madhya pradesh power transmission company limited … of 70th occm of mp.pdf · the 70th meeting of...

MADHYA PRADESH POWER TRANSMISSION COMPANY LIMITED

STATE LOAD DESPATCH CENTRE, NAYAGAON, RAMPUR, JABALPUR Telephone: (0761) 2970089 Fax: (0761) 2664343/2970119 e-mail [email protected]

Corporate office:Madhya Pradesh Power Transmission Co. Ltd., Block No.2, Shakti Bhawan, Rampur, Jabalpur 482008, CIN-U40109MP2001SGC014880, Email-mdtransco.nic.co.in

No.07-05/SG-9B-II/2432 Jabalpur, dated:12.09.2019

To

As per distribution list

Sub: Minutes of 70thmeeting of Operation and Coordination Committee of MP. …

The Minutes of 70thmeeting of the Operation and Coordination Committee of MP held on

09th July 2019 at Conference Hall, SLDC, MPPTCL, Jabalpur has been uploaded on the

website of SLDC ‘www.sldcmpindia.com’ and can be downloaded.

(R.A. Sharma) Member Secretary, OCC SLDC, MPPTCL, Jabalpur

mailto:[email protected]

Distribution List 1. The Chief Engineer (Works), MP Power Transmission Co. Limited, Shakti Bhawan, Jabalpur, email-

[email protected]. 2. The Chief Engineer (T&C), MP Power Transmission Co. Limited, Jabalpur. Fax No- 0761-2665593, 2702710 Email-

[email protected] 3. The Chief Engineer (Transmission-East Zone), MP Power Transmission Co. Limited, Shakti Bhawan, Jabalpur. Email-

[email protected]. 4. The Chief Engineer (Transmission-West Zone), MP Power Transmission Co. Limited, Indore. 5. The Chief Engineer (Transmission-Central Zone), MP Power Transmission Co. Limited, Bijlee Nagar, Govindpura,

Bhopal, email- [email protected]. 6. The Chief Engineer (Plg& Des), MP Power Transmission Co. Limited, Jabalpur, Fax No- 0761-2660908 Email-

[email protected] 7. The Chief Engineer (Procurement.), MP Power Transmission Co. Limited, Jabalpur, .Fax No- 0761-2660908 Email –

[email protected] 8. The Chief Engineer(EHT:Const.), MP Power Transmission Co. Limited, Jabalpur. Fax-0761-2661618, E-mail-

[email protected]. 9. The Chief Engineer(EHT:Maint&insp.), MP Power Transmission Co. Limited, Jabalpur. Fax-0761-2665593, E-mail-

[email protected]. 10. The Executive Director (O & M:Gen), MP Power Generating Company Limited, Jabalpur. Fax No- 0761-2664749,

Email- [email protected], Email- [email protected] 11. The Chief Engineer (O&M:Hydel), MP Power Generating Co. Ltd, Jabalpur, Fax No-0761-2664749. 12. The General Manager(PM), MPPMCL, Jabalpur Email – [email protected]@gmail.com 13. The Superintending Engineer (GCC), MPPGCL, Jabalpur Email – [email protected]@gmail.com. 14. The General Manger (DCC-EZ), DISCOM Control Centre, MP PoorvaKshetraVidyutVitaranCo.Limited, Jabalpur, Fax

No- 0761-2668503, Email – [email protected]. 15. The Dy. General Manager (DCC –CZ), DISCOM Control Centre, MP Madhya KshetraVidyutVitaran Co. Limited,

Bhopal, Fax No-0755-2580611,Email- [email protected]. 16. The Executive Engineer (DCC-WZ), DISCOM Control Centre, MP PaschimKshetraVidyutVitaran Co. Limited, Near

Polo Ground, Jail Road, Indore, Fax No- 0731-2421554, Email- [email protected]. 17. The Executive Engineer, Sub Load Despatch Centre, MPPTCL, Indore, Fax No- 0731-2874515, Email –

[email protected]. 18. The Executive Engineer, Sub Load Despatch Centre, MPPTCL, Bhopal, Fax No- 0755-2885220, Email –

[email protected] 19. The General Manger(RO), MPPMCL, In front of Bhojpur Club, E-4, AreraColony,Bhopal, Fax No-0755-2423046,

[email protected] 20. The Chief Engineer (PM&C), Narmada Hydroelectric Development Corpn. Ltd, NHDC Parisar, Shamla Hills, Bhopal –

462013., Fax No- 0755-4030130,Email – [email protected]@rediffmail.com 21. The Chief Electrical Distribution Engineer, West Central Railway (WCR), General Manager’s Office, Electrical

Department, Jabalpur-482001 (MP), Fax: 0761-2627629, Email- [email protected], [email protected], M-9752415312, Mr.Satyendra Kumar (Dy.CE), Mob.9752415301 (CEDE, WCR).

22. The General Manager, Indira Sagar Power Station, NHDC Office complex, PO : Narmada Nagar, Distt : Khandwa (MP) – 450 119, Fax No- 07323-284080, Email – [email protected]

23. The General Manager, Omkareshwar Power Station, PrashsnikBhawan, UrjaVihar, Sidhwarkut, Distt : Khandwa (MP) – 450 554, FaxNo-07280-271703, Email- [email protected], [email protected], [email protected].

24. The Director (Projects), BLA Power Limited, At : Niwari, PO: Khorsipan, Tah : Gadarwara, Distt ; Narsinghpur 487 551, Fax No. 07791-243667 / 243669, Email – [email protected]

25. The Sr. Vice President, Jaiprakash Power Ventures Ltd., Village SirchopiSubpost Office-Agasod, Post Office-Bina- 470113 Distt- Sagar, Fax No. 07580-277200, Email – [email protected] [email protected],

26. The Chief Executive Officer, KalpataruSatpura Transco Pvt. Ltd., Satpura Colony, Betul Road, Old Itarsi, Distt. Hoshangabad, Email – [email protected]

27. M/s Ujaas Energy Ltd. 701, NRK Business park, Vijay Nagar Sqaure, Indore – 452010, Email id :[email protected] 28. M/s Suzlon Global Services Ltd., 1090, Scheme no. 114, Park-2, Ring Road, Universal Hospital Row,

Email- [email protected], Indore – 452010, [email protected]



mailto:[email protected].






























The 70th meeting of Operation & Coordination Committee of MP was held on 09th July 2019 at 11:00 AM at Conference Hall, SLDC, MPPTCL, Nayagaon, Jabalpur. The list of participants is enclosed at Annexure -1.0.

ShriK.K.Parbhakar, C.E.(SLDC) & Chairman OCC welcomed all the guests & participants to 70th OCCM of MP. Chairman OCC stated that,MP Govt. & MPPMCL is expecting a demand of approximately 16000 MW. To met this demand all the generators of the state shall ensure the healthiness of generating unit by conducting the unit maintenance at present during the off peak/pre monsoon so that units can be taken ON bar on full load RTC during peak season as load reduction on units will not be tolerated and ensure maximum availability during the ensuing rabi season.

Further, possibility to increase banking power is being explored and banking tie up’s is also under process, in case of short fall power will also be purchased from the market to mitigate 16000MW demand. He also stated that during ensuing rabi season MPPTCL shall also be alert to handle the increased demand & substation staff should be well trained with load management procedure so to divert the load during any contigencyto manage the loading of lines and transformers. He also stated that Discoms shall also be alert and monitor their line loadings.

Chairman OCC stated that Discoms shall also be alert during rabi season and shall divert their load in coordination with transmission company to avoid overloading in transmission network due to diversion of load and avoid tripping & unnecessary interruption.

Chairman OCC also informed the committee that,in 38th meeting of WRPC held on 28.06.2019, it was decided that Second Phase of Third Party Protection Audit has become due for the substations of Western Grid and requested all the constituents to carry out the Protection Audit of substations at the earliest in compliance to CERC directives. The MP-SLDC has been entrusted with the responsibility for carrying out Protection Audit in the state of Madhya Pradesh. To carry out Protection Audit of 220 KV Substations and Generating Stations it is proposed to constitute teams consisting members from various entities of the state grid i.e., T&C-MPPTCL, MPPGCL, NHDC, JP Bina & SLDC. Further he stated that the discrepancies recommended to the concerned agencies by the protection audit team shall be complied by the agencies within the stipulated time period as recommended by CERC. It is proposed to conduct the Protection Audit in MP after the Rainy Season i.e., by September 2019 and requested the concerned entities to nominate member for the Protection Audit team having expertise in testing.

In monsoon season the demand will be less but the return banking will be high for the power which is taken in rabi season. If there is dry season the demand is high in the months of May-August and return banking is also high and it would be difficult to fulfill the demand balance during such time as the Generating units are also under maintenance& hydel units are also restricted due to low reservoir level. During May-July the wind generation is high hence the demand is managed &committed return banking is fulfilled with the support of wind generation. But from August onwards the wind will also be less hence the demand will be managed by optimum utilization of available resources. He stated that demand will increase from September, hence all the generators are requested to complete the maintenance by September-2019. Thereafter he requested Shri. R.A.Sharma, Addl. CE, SLDC & Member Secretary OCCM to take up the agenda points.

ShriR.A.Sharma, Addl. CE, SLDC stated that Chairman OCCM has discussed the complete gist in his opening remarks. He showed his concern about to meet the demand of 15500MW to 16000MW which will be managed by making arrangements in transmission network hence the critical pockets shall be identified and shall be addressed in advance. He stated that the generators shall provide the availability well in advance & shall commit a realistic target/figure so that MPPMCL may arrange the shortfall of power in advance. He intimated that all the entities shall prepare for meeting the 16000mw demand. Discoms shall also strengthen the network & explore the possibility & ensure continuous power supply without overloading. Thereafter he requested the guests & participants for introduction. Thereafter the agenda points were taken up, which are narrated here under: -

MINUTES FOR 70th MEETING OF OPERATION & COORDINATION COMMITTEEOF MP HELD ON 09th JULY 2019 AT 11:00 AM AT Conference Hall, SLDC, MPPTCL, Nayagaon,

Jabalpur.

ITEM NO. 1 : CONFIRMATION OF MINUTES : Minutes of 68thmeeting of Operation & CoordinationCommittee of MP held on 25th APRIL 2019 at HotelKalchuri, MP Tourism , South Civil Lines, Jabalpurwere forwarded to the committee members vide No. 07-05/SG-9B-II/1767 Jabalpur dated03.07.2019. No comments have been received. Committee confirms the minutes of 69th OCCM ITEM NO.2: REVIEW OF SYSTEM OPERATION DURING THE MONTHS APRIL2019 TO MAY 2019. 2.1. Frequency Particulars: The committee was apprised that during APRIL 2019 the system frequency was below 49.90 Hz for 7.09% of time against 8.26% of time during MAY 2019. The system frequency was above 50.05 Hz for 20.14% of time during APRIL 2019 against 19.14 % of time during MAY 2019. The system frequency was within the IEGC range of 49.90-50.05 Hz for 72.76 % of the time during APRIL 2019 against 72.60 % of time during MAY 2019. The average monthly frequency was 50.00 Hz during month of APRIL 2019 and 50.00 Hz during month of MAY 2019.

The detailed frequency particulars for the month of APRIL 2019 and MAY 2019 are enclosed at

Annexure-2.1. The brief detail of frequency profile is given here under:-

Month Average frequency

Minimum Integrated frequency over an hour

Maximum integrated frequency over an hour

Instantaneous Minimum Frequency

Instantaneous Maximum Frequency

APRIL2019 50.00 Hz 49.81 Hz 50.21 Hz 49.65 Hz 50.29 Hz

MAY 2019 50.00 Hz 49.81 Hz 50.16 Hz 49.65 Hz 50.33 Hz

2.2 Operational Matters

2.2.1 Operational Discipline:The committee was apprised that the frequency profile for the months

APRIL2019&MAY 2019is as given below for discussion by the committee:

Month % of time Frequency Below 49.90 Hz

% of time Frequency above 50.05 Hz

% of time frequency within the permissible range of 49.90-50.05 Hz.

Average monthly frequency

APRIL2019 7.09% 20.14% 72.76% 50.00 Hz

MAY 2019 8.26% 19.14% 72.60% 50.00 Hz

2.2.2Voltage Profile:The committee was apprised that during the months APRIL2019 and MAY 2019 the maximum and minimum voltageas recorded at following important 400 KV s/s in MP Grid: -

Sr. No.

Name of 400 KV

Substation

APRIL2

019 MAY 2019 Max. Voltage Min. Voltage Max. Voltage Min. Voltage

Observed Observed Observed Observed

Voltage KV Date Voltage

KV Date Voltage KV Date Voltage

KV Date

1 Bhopal 418.82 07.04.19 403.64 21.04.19 418.49 19.05.19 402.66 27.05.19

2 Bina 418.08 07.04.19 402.98 01.04.19 418.45 19.05.19 401.41 27.05.19

3 Gwalior 412.8 16.04.19 393.37 30.04.19 413.30 08.05.19 392.95 27.05.19

4 Indore 418.64 16.04.19 402.58 11.04.19 418.56 13.05.19 402.66 27.05.19

5 ISP 420.30 16.04.19 406 04.04.19 420.90 13.05.19 405.60 27.05.19

6 Julwaniya 430.71 16.04.19 417.93 24.04.19 428.86 13.05.19 415.13 27.05.19

7 Katni 420.99 17.04.19 406.94 27.04.19 420.05 19.05.19 405.23 27.05.19

8 Nagda 419.11 16.04.19 403.75 11.04.19 419.62 13.05.19 403.60 27.05.19

9 Pithampur 422.06 16.04.19 406.77 20.04.19 422.18 13.05.19 408.08 27.05.19

10 Birsinghpur 423.11 17.04.19 412.12 27.04.19 423.11 19.05.19 410.90 27.05.19

11 Singhaji 423.75 16.04.19 413.33 18.04.19 423.57 13.05.19 413.03 27.05.19

12 Satpura 420.87 16.04.19 410.91 04.04.19 423.21 11.05.19 410.91 03.05.19

13 Itarsi 422.04 16.04.19 407.39 04.04.19 422.63 13.05.19 407.39 27.05.19

14 Ashta 424.05 16.04.19 408.66 02.04.19 423.03 17.05.19 408.44 27.05.19

15 Chhegaon 426.21 16.04.19 414.89 18.04.19 424.86 13.05.19 412.56 27.05.19

16 Kirnapur 430.68 16.04.19 419.28 04.04.19 435.30 14.05.19 423.32 03.05.19

17 Badnawar 425.48 16.04.19 409.21 11.04.19 425.62 13.05.19 409.86 27.05.19 Committee was informed that the voltage in the month of May-19 & June-19 were on higher side as detailed in above table and in the month of July-19 & August-19 it may be much higher, which required be maintained within limit. It was also intimated that 400KV S/s Kirnapur is a critical substation regarding high voltage and maintaining voltage within permissible limit at Kirnapuris a concern. Further generators were requested to absorb maximum MVAR from the system according to their capability limits as per their capability curve to support the system in maintaining the voltage within safe limits. It was also intimated that the switching of reactors & lines in the system is being also done as per the system requirement. Line opening for voltage control is last option after exercising all resources.

2.2.3 Status of Capacitor Banks in sub-transmission system: The committee was apprised about the updated information of the status of capacitor banks in sub-transmission system as on 31thMAY 2019 as submitted by DISCOMs is detailed below:

The details has not been provided by East Discom& Central Discom and the data mentioned in the above table is of 69th OCC. East Discom& Central Discomis requested to provide the updated details. The committee may like to discuss.

DISC

OM

Capacitor bank installed in good condition (No)

Capacitor Banks healthy but not in service due to control ckt problem

Capacitor bank installed but defective & are repairable (No)

Requirement of repair against each unit (No)

Requirement against non-repairable capacitor banks

Capacitor banks already covered under ADB T-V

Balance capacitor banks to be covered in other schemes

600 KVAR

1200 KVAR

1500 KVAR

600 KVA

R

1200 KVA

R

1500 KVA

R

600 KVAR

1200 KVAR

1500 KVAR

No of 100 KVAR Units

required

600 KVAR

1200 KVAR

600 KVAR

1200 KVAR

600 KVAR

1500 KVAR

EZ 408 142 51 08 05 01 21 07 0 25 - - - - - -

CZ 1 687 826 - - - 1 0 0 3 0 0 0 0 0 0

WZ 613 550 725 10 3 1 23 12 15 207 08 16 - - - 0

2.2.4 Status of Shunt Capacitor Banks installed at various EHV Transmission Substation: Theupdated information of the status of installed capacitor banks (in MVAR) in EHV transmission system as on 31.05.2019 as submitted by MPPTCL is given below:-

2.2.5 Status of completion of ongoing Transmission Schemes being executed by MPPTCL: The committee was apprised the various ongoing Transmission Schemes completed during the financial year 2019-2020 (up to MAY 2019) and plan for completion of various ongoing Transmission Schemes for the Year 2019-2020as indicated underAnnexure 2.2.5(i) and 2.2.5(ii), was briefed to the committee.

2.2.6 U/F and df/dt Relay Operation (i) U/F and df/dt Relay Operation: Frequency did not touch 49.20 Hz during APRIL2019 and MAY 2019.

There was no df/dt operation during the same period. MPPTCL informed that under Frequency Plan for all the stages have been implemented and in operation.

(ii) Defective u/f, df/dt relays: MPPTCL has informed that all the df/dt and U/F relays are in operation,

where the U/F relays are not available, the numerical relays programmed for under frequency operation. Defective df/dt relay at 220KV Sagar & 220KV S/S Chhatarpur have been replaced & at 132KV S/S Chapdathe df/dtprotection is provided through df/dt feature of DPR. All U/F stages are in good/ healthy &working condition.

2.3 Power Cuts / Load restrictions/Differential Load Shedding by DISCOMS & group allocation to

33 KV feeders: (i) Details of DISCOM wise Power supply given to various domestic categories during the period APRIL2019

and MAY2019 is enclosed at Annexure 2.3(i).

(ii) Group Allocation to Newly Commissioned existing EHV substations:-The region wise list of 33 KV

feeders emanating from various newly commissioned/existing EHV substations for which groups have not

been allocated is given in Annexure 2.3 (ii). The DISCOM wise details of pending group allocation to 33 KV

feeders are given below:-

SN DISCOM Region No of 33 KV feeders for which groups to be allocated

01 EAST

Jabalpur 09 02 Sagar 02 03 Rewa 02

Voltage Class

Capacitor bank installed as on

31.03.19(MVAR)

Capacity Addedafter LastOCC

Meeting (MVAR)

Capacitor banks already covered under ADB T-V

TOTAL CAPACITY AS ON 31.05.19

(MVAR)

Capacitor Bank Installed but

defective & are not repairable (No &

MVAR) 220 KV 100.00 0.00 - 100.00 All in Service

132 KV 1238.00 0.00 - 1238.00 33 KV 5315.50 24.00 - 5339.50 Total 6653.50 0.00 - 6677.50

04 Total 13 05

WEST Indore 05

06 Ujjain 04 07 Total 09 08

CENTRAL Bhopal 27

09 Gwalior 00 10 Total 27

TOTAL Grand Total 49 The matter has been discussed.

ITEM NO. 3 :OPERATIONAL PLANNNING: 3.1 Generating Units under planned outage and proposed maintenance programme: The committee was apprised about the annualmaintenance /outages of thermal generating units of MPPGCL for FY 2019-2020as intimated by ED(O&M:Gen.) is detailed below:- S.NO. NAME OF HPS & UNIT NO. FROM DATE TO DATE REASON

1. SSTPS-I Unit # 1 04.06.2019 24.07.2019 COH 2. STPS Unit # 9 20.06.2019 14.07.2019 AOH 3. SGTPS Unit # 1 15.06.2019 15.07.2019 COH 4. STPS Unit # 11 01.07.2019 31.07.2019 COH 5. AMARKANTAK Unit # 5 15.07.2019 21.07.2019 AOH 6. SGTPS Unit # 2 16.07.2019 15.08.2019 COH 7. SSTPS Unit # 2 25.07.2019 18.08.2019 AOH 8. SGTPS Unit # 5 25.07.2019 29.08.2019 COH 9. SSTPS-I Unit # 2 25.07.2019 18.08.2019 COH 10. SGTPS # 3 26.08.2019 15.09.2019 AOH

Hydel Unit outage as intimated by CE (O&M:Hydel), MPPGCL in 67th OCCM is detailed as below:- S.NO. NAME OF HPS & UNIT NO. FROM DATE TO DATE REASON

1. Tons Unit # 1 15.03.2019 02.04.2019 For replacement of C&R panel 2. Tons Unit # 2 03.04.2019 21.04.2019

3. Tons Unit # 3 22.04.2019 12.05.219 The Annual Maintenance schedule for 2019 as submitted by NHDC is as follows:- S.NO. NAME OF HPS & UNIT NO. FROM DATE TO DATE REASON

1. ISP Unit # 1 01.03.2019 15.03.2019 Annual Maintenance 2. ISP Unit # 2 16.03.2019 31.03.2019 Annual Maintenance 3. ISP Unit # 3 01.04.2019 15.04.2019 Annual Maintenance 4. ISP Unit # 4 16.04.2019 30.04.2019 Annual Maintenance 5. ISP Unit # 5 01.05.2019 15.05.2019 Annual Maintenance 6. ISP Unit # 6 16.05.2019 31.05.2019 Annual Maintenance 7. ISP Unit # 7 01.06.2019 15.06.2019 Annual Maintenance 8. ISP Unit # 8 16.06.2019 30.06.2019 Annual Maintenance

The matter has been discussed.

3.2 Proposed shutdown programme of Transmission lines / Transformers: The committee was apprised about the proposedshutdown of transmission elements for the period 01.07.2019 to 31.08.2019 submitted by MPPTCLis enclosed as Annexure-3.2.


3.3 Long Outages of transmission elements and protections: The committee was apprised aboutthe status submitted by MPPGCL /MPPTCL are given below:-

Sr. No

Line/Transformer/ etc under long Outage

Outage date Reason Response from Utility

1. 20MVA BHEL make X’mer at 132KV S/S Khachrod. 27.03.2019

X’merwas taken under for pre monsoon maintenance and testing work on

27.03.2019. Shutdown is continue

as the tan-delta values of transformer

windings are measured

considerably high.

MPPTCL informed that X’meris being replaced by 50 MVA X’mer.MPPTCL informed the committee that the X’mer will be commissioned by end of July-2019.

2 20MVA BBL X’mer at 220 KV S/s Rajgarh(Biora). 30.05.2019 X’mer tripped on

differential indication

MPPTCL informed the committee that the X’mer will be replaced by another 20MVA X’mer from Gangbasoda by August-2019.

3 63MVA, ABB make X’mer at 132 KV S/s Chambal Indore.

-

X’mer tripped on differential indication and

declared failed.

Transformer replaced by another 50MVA X’mer on 14.06.2019.

4 12.5 MVA, BHEL X’mer at 132 KV S/s Lalbagh. 12.05.2019

X’mer declared failed due to opening of LV Y-

Phase winding.

Transformer replaced by 20MVA X’mer on 19.05.2019.

5 UAT-7B, STPS, Sarni 30.06.2018 Differential relay &bucholz relay operated. UAT taken in service on 20.05.2019.

6 500 MVA, 400/220 KV X’mer at STPS. 19.04.2018

X’mer tripped at 21:55 Hrs. due to LA Burst. Emergency shutdown taken for 15 days from

21.04.18 to 05.05.18 for CPRI oil filtering and

RLA testing work.

MPPGCL informed that Owing to adverse report of RLA conducted on ICT during shutdown, proposal for permanent discontinuation of ICT from service has been submitted. In 67th OCCM, Chairman OCC stated that the matter is under dispute, as MPPTCL has shown reluctance for decommissioning of ICT looking to system constrain and proposed to commission GIS at STPS with 500 MVA ICT in service in review meeting of Energy department.It was apprised to the committee that as decided MPPGCL will purchase &

provide 315MVA, 400/220KV ICT by Dec-19 against an order of MPPTCL, existing 3 no. feeders will be integrated through GIS& MPPTCL will reroute remaining 3 no. feeders. Thereafter STPS Ubit#6&7 will phase out.

7 50 MVAR (Make GE) Line Reactor at 400KV Sarni-AstaCkt-I.

31.03.2018

Under outage since 31.03.18 due to concentration of

Acetylene gas. DGA test of transformer oil of

reactor was carried out by M/s CPRI, Bhopal.

MPPGCL informed that NIT has been uploaded on dtd-20.08.2018 & enquiry has been opened on 19.09.2018 and certain queries on techno commercial issues have been sought from M/s GE(T&D) India(OEM). Price bid opened on 05.12.2018 & order was placed on 01.03.2019. MPPGCL informed that GE team will reach Sarni by end of July 19.

Any transmission element/EHV elementunder outage, which has not been intimated/included under aforesaid outage list, should be invariably intimated to SLDC. All entities are requested to ensure the same.The utility may submit the latest status.


ITEM NO. 4 :OPERATIONAL STATISTICS FOR THE MONTH OF APRIL 2019AND MAY2019: The committee was apprised that the details of actual generation, Schedule from Central Sector, demand etc. are given in the following Annexures: Annex. 4.1 Unit wise actual Generation of MPPGCL thermal Units and station wise Generation

ofMPPGCL & NHDC Hydel Units. Annex. 4.2.i Power Supply Position(Energy Balance Sheet). 4.2.ii. Power Supply Position Scenario:-

POWER SUPPLY POSITION FOR THE MONTH : Apr 19All Fig in MW

Particulars Max Dem

Met on : 02-Apr-19 AT :

07-30

Average 01-10 Apr

Average 11-20 Apr

Average 21-30 Apr

Average Monthly

STATE PEAK DEMAND MET 9738 8297 7890 8708 8298 BREAKUP :-

STATE THERMAL (Actual Gen) 3567 3325 3005 3087 3139 STATE THERMAL (RSD) Total MW 0 160 326 263 250

STATE HYDEL 835 371 328 364 354

IPP (STATE) 317 305 296 328 310

CENTRAL SECTOR (Schedule) 3389 2597 2483 2698 2593 CENTRAL SECTOR (Surrender) 115 485 620 382 496

IPP (INTER STATE) 2396 2304 2306 2333 2314

RAILWAY 224 221 227 226 225

RENEWABLE ENERGY 269 927 763 874 855

OTHERS -313 -255 -266 -283 -268

BANKING / PURCHASE / SALE -967 -1477 -1212 -892 -1194

DEVIATION 21 -20 -41 -27 -29

DEVIATION (AVERAGE) 21 Between (-498 to 561)

Between (-873 to 418)



ENERGY SUPPLY STATE (LU) 1989.40

POWER SUPPLY POSITION FOR THE MONTH : May 19 All Fig in MW

Particulars Max Dem

Met on : 23-May-19 AT :

07-30

Average 01-10 May

Average 11-20 May

Average 21-31 May

Average Monthly

STATE PEAK DEMAND MET 9880 8643 8583 9111 8789 BREAKUP :-

STATE THERMAL (Actual Gen) 2505 2492 2717 2536 2580 STATE THERMAL (RSD) Total MW 0 9 6 11 9

STATE HYDEL 1151 328 340 438 371

IPP (STATE) 337 323 340 370 345

CENTRAL SECTOR (Schedule) 2487 2645 2589 2841 2697 CENTRAL SECTOR (Surrender) 68 445 275 226 313

IPP (INTER STATE) 2502 2375 2299 2487 2390

RAILWAY 228 221 220 218 220

RENEWABLE ENERGY 921 1134 938 1027 1033

OTHERS -5 -214 -88 -94 -131

BANKING / PURCHASE / SALE -607 -642 -743 -714 -700

DEVIATION 359 -20 -30 3 -15

DEVIATION (AVERAGE) 359 Between (-548 to 610)




ENERGY SUPPLY STATE (LU) 2218.94

Annex. 4.3 Hourly Average of Availability and Demand. Annex. 4.4 Hourly average schedule VsDrawal of DISCOMs. The Committee noted as above.

ITEM NO. 5 : SYSTEM DISTURBANCE IN MP DURING OF APRIL 2019 AND MAY 2019:The committee was apprised about the Grid Disturbances and Grid Incidents in MP during these months are given in Annexure 5.

The matter has been discussed. ITEM NO. 6.0 : IMPORTANT OPERATIONAL ISSUES:- 6.1 STATUS OF COMPLETION OF ONGOING SCHEMES FOR COMMISSIONING OF REACTORS / TRANSMISSION ELEMENTS:-The committee was apprised about the present status

regarding schedule and commissioning of reactors /transmission elements is as below:-

S.No. 400 KV S/s Size MVAR Implementing Agency

Expected Date of Commissioning as intimated in last OCC

1. Line Reactor on 400 kV Sapura–ISP line at STPS

50 MVAR MPPGCL

In 66th OCC MPPGCL informed that the price bid has to be opened and the reactor will be commissioned by June 2019. MPPGCL informed the committee that the case was dropped and fresh NIT is issued.

2. Bus Reactor at SSTPS 125 MVAR MPPGCL

Work will be carried out under PSDF as intimated by MPPGCL in 62nd OCC in 66th OCC MPPGCL informed the committee that the drawing has been approved and reactor is expected to be commissioned by March 2019. In 68th OCC, MPPGCL informed the committee that reactor will be commissioned by October 2019. MPPGCL was apprised that considering commissioning of unit 3 and 4 at SSTPS stage II, early commissioning of 125 MVA reactor is required to ensure secure operation of grid. MPPGCL informed the committee that reactor will be commissioned by OCT-19.


6.2 PREAPAREDNESS OF 16000 MW ANTICIPATED DEMAND DURING ENSUING RABI SEASON:-The committee was apprised that

• TheDiscom shall identify low voltage pocket and shall arrange additional capacity addition of capacitor

bank to handle low voltage.

• The Discom shall carry out correct load forecasting so that advance planning of load generation

balance could be ensured.

• All Discoms/Transco shall ensure availability of Capacitor banks in healthy condition.

• Outage on 132 kv elements should have availed in coordination with Discomauthority , so that under

any contingency needed remedial action could be taken for safeguard the system.

• Post monsoon maintenance shall be completed well before rabi season.

• The SE (T&C) of respective circle shall make necessary arrangement for ensuring secure and reliable

supply under normal condition as well as under during contingency in coordination with SLDC.

• SPS (SPECIAL PROTECTION SCHEMES) shall be identified considering anticipated peak demand ,

installed and commissioned to operate the transmission system closer to its limits and to protect the

same against voltage collapse, cascade tripping and tripping of important corridors / flow gates.

• The coordination with all generating utilities to ensure optimum utilization of available resources,

efforts shall be made so that maximum units are available ON Bar. The units are run on technical

minimum capacity where coal shortage problem exists & constant generation are made available.

• MPPMCL shall make arrangement requisite banking for Rabi season.

• Short Term Power Purchase shall also made during high demand period to mitigate day to day load.

• The MPPGCL shall initiate advance action for stocking of sufficient coal in thermal power stations.

• Optimum & efficient utilization of hydro reservoirs. It is requested that MPPGCL shall make necessary

arrangement to submit the Ten Daily Reservoir Table of hydel power stations in coordination with

NVDA and WRD for optimum utilization of available water

• Generating units are run as per capability curve to provide MVAR Support during peak hours to

maintain voltage profile. Generating units shall have AVRs (Automatic Voltage Regulators) in

operation and PSS (Power System Stabilizers) shall be got properly tuned.

• Optimum use of existing transmission system:- In order to ensure optimum utilization of existing

transmission system T&C wing is requested to review the overloading setting of Transformer/ICT’s, so

that during any contingency load could be managed safely and reliably. Load dropping scheme

required to be reviewed and implemented. The transmission elements which are planned to be

integrated before this Rabi season, should have made available within targeted schedule.

• The following nodes shall be crucial for load management , therefore all stakeholders shall prepare

their plan and needed action shall be ensured in advance:-

400kv s/s Satna(PG) and adjoining substations. The loading of 220/132kv ICT’s at Rewa, Satna,

Maihar shall be under surveillance.

400kv s/s Bina and adjoining substations. The loading of 220/132kv ICT’s at Malanpur, Mehgaon

,Morena shall be under surveillance.

Loading of 220/132kv ICT’s at Narsinghpur, Pipariya, shall be under watch.

400kv Bhopal ,Ashta and adjoining substations. The loading of 220kv interconnector at Bhopal

and downstream 132kv network . The loading at Bairagarh shall be under watch.

400kv s/s Pithampur and adjoining substations. At Indore, North zone- Chambal-South zone

pocket shall be under surveillance.

Loading of ICT’s at 400kv s/s Kirnapur, 132kv Interconnectors at Seoni shall be under

surveillance.

Loading of 400kv ICT’s at Jabalpur(PG) and adjoining substations.

Loading on 220kv Interconnector at Itarsi- Itarsi (PG), 220kv Bina-Bina interconnector I &II ,

220kv Interconnector Gwalior(PG)-Mahalgaon – I & II .

Evacuation of SSTPS under N-1-1 condition with full generation at SSTPS. System Protection Scheme

(SPS) required to installed under outage of 400kv SSTPS-Pithampurckt 3 & 4 and any one 400kv

cktradiating from SSTPS( 400kv SSTPS-Pithampurckt 1 OR 2 OR 400kv SSTPS-Chhegaonckt).The loading

of 160 MVA 220/132kv ICT at Chhegaon shall be under watch and suitable load dropping scheme required to

be installed in case of tripping of 400kv lines from SSTPS under N-1-1 condition. Further as decided by the

committee constituted for this purpose, SSTPS-I &II shall be run under parallel operation for ensuring reliable

and secure operation of the grid. Outcome of committee has already been circulated to all the stakeholders.

Representative from MPPMCL ensure the committee that the planning for rabi season is being done

and maximum return banking is being done at present so that power can be availed under banking in rabi

season.

Further Discoms were also informed that they shall also prepare to meet 16000MW demand & only

Central Discom took the matter seriously and discussed the issues of constraints in the system. It was also

brought to the notice that in East Discom the control room is not RTC and it is very difficult to get any details

like day ahead forecasting, supply hours, capacitor bank details, etc.

Member Secretary stated that East Discom shall take the matter seriously and shall ensure RTC shift

so that the operational issues are addressed timely.

Discoms were requested to provide the compliance report of the issues/points mentioned above in

their perceiveso that the same may be apprised to Govt. of MP.

MPPTCL shall ensure that the circle shall take the O&M consent in case of critical shut down so as

O&M can arrange for alternate supply and avoid huge interruption hours in case of N-1 contingency.

Chairman OCC stated that loading on transformer at 400 KV S/s Kirnapur, 400 KV S/s Pithampur,

400KV S/s Sukha and 220 KV S/s Satna shall be reviewed and preparedness & contingency plan shall be

prepared by MPPTCL. Moreover the staff at the above mentioned critical nodes shall be properly educated

for handling the contingency condition. Further P&D, MPPTCL & EHT-M MPPTCL shall discuss & plan for

diverting load of 220 KV Interconnectors at Bhopal &Itarsi.

It was also intimated that as per the directives of Govt. MP, MPPGCL will install SPS at SSTPS for N-1-1 contingency.


6.3 REVIEW AND UPDATING LOAD DROPPING SCHEME/ SYSTEM PROTECTION SCHEMS (SPS) AT SUBSTATIONS IN M.P TO HANDLE EMERGENCY CONDITION: -The

committee was apprised that considering the integration of new transmission elements in the grid it is to bring

to the notice that the existing load drop scheme shall also be reviewed and updated timely as per the updated

network. It is also to bring to the notice that at 132 KV S/s Chambal on dtd- 28.05.2019 at 13:04 Hrs. 132 KV

Chambal – North Zone Ckt – I & II tripped as Y-Phase conductor of ckt – II snapped resulting in overloading &

tripping of 132 KV Indore SZ – SatsaiCkt& 132 Kv Indore SZ – E.Complexckt even after operation of load drop

scheme. Hence it can be gathered that after up gradation of 132 KV North Zone S/s to 220 KV S/s North Zone

the load drop scheme has not been revise accordingly. It is also to intimate that the load drop scheme shall

also be reviewed according to the increasing 33 KV load. MPPTCL is requested to review the existing load drop scheme (SPS) and to implement new load drop

scheme as per requirement as per undated network and submit to SLDC.

In view of the above it is requested that the complete details of all SPS commissioned in MP by

MPPTCL along with load shed quantum, may be submitted to SLDC so that the copy of the same could be

placed in Control room of SLDC and concerned substation / power station for reference & record and the

same can also be submitted to WRLDC.

MPPTCL was requested to review the load drop scheme at every nodes shall be reviewed and revised

accordingly and intimated to SLDC at the earliest.


6.4 WRLDC TRIPPING PORTAL:- The committee was apprised that it was intimated by WRLDC in

529th WR-OCCM, that WRLDC has started a tripping portal from 01.06.2019 for uploading FIR, DR/EL and

other details related to the tripping of all 400KV elements, important grid elements, inter-state/inter-regional

links and lines connected to PGCIL. Further details major Grid Disturbance resulting in significant load

loss/generation loss is also required to be uploaded on the WR-Portal and as per IEGC 54.2(r), utilities need

to submit the data within 24 hours of the event. The link

(https://portal.wrldc.in/Trippingnew/Account/Login.aspx) , common user ID & password for the entities of MP

has been shared with all the entities vide this office letter No.07-05/RPC-51/ 18.06.2019.

As advised in 529th WR-OCCM, all Utilities are requested to use and submit the data through the

WRLDC tripping portal. Therefore, entities are requested to use and upload the FIR, DR/EL and other details

related to the tripping of elements mentioned above, in the Tripping Monitoring System of WRLDC within

stipulated time.

The matter was discussed & MPPTCL was requested to upload the DR/EL files on WRLDC portal for

the trippings.

6.5 FREQUENTTRIPPING OF EHV ELEMENTS:-The committee was apprised about the

tripping:- 1. AT 400 KV S/S PITHAMPUR 02.07.2019 & 03.07.2019:- On dtd 02.07.2019 at

21:50Hrs. 400 KV Pithampur-SSTPS Ckt - III & IV tripped from Pithampur end only. The line was

charged at 22:08 Hrs. (02.07.2019). At the same time, 400 KV Pithampur – BadnawarCkt – I, was

also got tripped from Pithampur end, while this circuit was shifted on TBC. The 400 KV Pithampur –

BadnawarCkt – I charged at 22:11 hrs( 02.07.2019). Thereafter, on dtd. 03.07.2019, 400 KV

Pithanpur-SSTPS circuit III & IV were again tripped from Pithampur end only at 15:38 Hrs. The lines

were charged at 15:43Hrs.(03.07.2019). In this context it is indicated that 400 KV Pithampur - SSTPS Ckt - I&II are already under

prolonged outage due to collapse of tower. Thus, such reoccurrence of trippings in present scenario

are not desirable, this may cause power evacuation problem from SSTPS Power House.

The frequent trippings of lines from Pithampur end is dangerous to system security and healthy

system operation, which requires thorough investigations to rectify the cause. Hence MPPTCL

&MPPGCL were requested to ensure the healthiness & availability of the said elements for safe,

secure & reliable system operation.

https://portal.wrldc.in/Trippingnew/Account/Login.aspx

The matter was discussed in the meeting.

2. AT 400 KV S/S ASHTHA ON 26.06.2019 & 27.06.2019:-On dtd 26.06.2019 at

13:16Hrs.315 MVA ICT - II tripped without any indication at 400 KV S/sAstha and the same was

taken into service at 17:22 Hrs. on 26.06.2019. However, at 17:46 Hrs. on dtd 26.06.2019, 315 MVA

ICT - I&II again tripped. The transformer No II & I was normalized at 18:14 hrs and 18:42 hrs

respectively, on the same day.

On dtd 27.06.2019 at 17:24 Hrs., 315 MVA ICT- I&II tripped from 220 KV side without any

indication. The transformers were normalized subsequently on the same day. The frequent trippings

of 315 MVA ICT No. I & II is dangerous to system security and healthy system operation, which

requires thorough investigations to rectify the cause. MPPTCL is ensure the healthiness and

availability of ICT.

It was intimated by MPPTCL as informed from site the above tripping occurred due to earth of

CMR relay there was DC leakage & the issue was resolved and if the issue is still persisting then

the it will be addressed at the earliest.

6.6 ACCURATE LOAD FORECASTING SYSTEM FOR M.P:-The committee was apprised

about the importance of load forecasting in System Operation, concern is the proper forecasting of demand. In

past it has been observed that demand forecasting by Discom and MPPMCL is different viz -a viz actual

demand. In case of vast difference between actual & forecasted demand, it is very difficult for SLDC to

manage the grid in real time and it is also difficult to plan the schedule for hydel generators. . It is presumed

that the deviation/variation allowed between actual and forecasted demand shall not be more than 100MW.

The proper & accurate demand forecasting is one of the most important factors. Therefore it is desired that all

the concerned entities shall ensure for proper & accurate forecasting of generation or demand as per their

province.Further, it is observed that data from East Discom are not being furnished timely. It is gathered that

no any official is present during night shift of DCC Jabalpur, resulting operational difficulties.

In 69th OCCM East Discom was requested to address the matter and instruct the shift incharge on

duty to provide the data timely to SLDC. Further it is to inform that in spite of regular reminders no action has

been taken by East Discom and data from East Discom are not being furnished timely due to absence of

official during night shift at DCC Jabalpur, resulting operational difficulties.

East Discom is requested to adhere with the regulations and ensure the availability of official at DCC,

Jabalpur during night shift.

Chairman OCC stated that in the meeting with MD’s it was intimated that load forcasting of West

Discom is much more accurate than Central & East Discoms. Hence Central & East discom shall coordinate

with West about the procedure of load forecasting.

The matter was discussed.

6.7 PROTECTION COORDINATION DURING INTEGRATION OF NEW INTRA-STATE ELEMENTS:-The committee was apprised that in compliance to the IEGC & WRLDC operating procedure

the protection coordination of the existing elements & adjacent substations shall be prior to integration of new

intra state elements.All the concerned entities were requested to ensure/review the protection coordination of

adjacent substations/elements and confirm the same along with the first time charging documents for intra

state elements also.

6.8 ABSORPTION OF REACTIVE POWER BY GENERATORS: -The committee was

apprised that during the ensuing monsoon season the voltage profile is expected to be high due to less

system demand and low line loadings. The problem of high voltages becomes severe during night/off peak

hours. It is observed that during these hours MVAR absorption by generating units is not significant and not as

per CEA Technical Standards for connectivity to Grid Regulations-2007. The voltage profile of many

generating stations remains on higher side, however on many occasions it has been found that the generators

also inject reactive power into the grid. He requested the generating stations to ensure absorption of reactive

power from grid with their capability curve to maintain voltages within operational limit whenever the necessity

arise.

In the OCCM of WR the WRPC also stated that it is imperative that generators will absorb maximum

MVAR when asked by SCM/Shift In-charge, WRLDC/SLDC.

In view of the above MPPGCL, NHDC and JP Bina shall instruct their generators, or on instruction of

SLDC, to absorb or generate MVAR within their capability curve. In the ensuing monsoon season grid voltage

may prevail high and sometimes may rise beyond the operational limits. Under such circumstances, all the

generators connected with the grid should absorb maximum MVAR from the grid within their capability curve. It

is also to inform that if instructions of SLDC for absorbing MVAR are not complied by the generators the same

may be treated as violation of SLDC instructions. Further in order to monitor the responseof generators, the

capability curves of new commissioned generators at SSTPS PH-2 (i.e., SSTPS Unit # 3&4) shall be provided

to SLDC/WRLDC. It is also to intimate that it is observed the voltages at 400 KV S/s Kirnapur is high and MPPTCL is

suggested to install reactors at Kirnapur end to control high voltages at Kirnapur.

Representative from MPPGCL provided the capability curve of SSTPS Unit # 3&4.

Further, P&D, MPPTCL was requested to explore the possibility & plan for installation of reactor at 400

KV S/s Kirnapur seeing to its persistent high voltages profile and to avoid over voltage tripping & avoid failure

of equipment’s.

Voltage recorded at 400 KV S/s Badnawar, 400 KV S/s Chhegaon& 400 KV S/s Julwania were also

high & requested SSTPS to provide its support by absorbing MVAR at generator end and speedy installation

of reactor at SSTPS.


6.9 AVAILING SHUT DOWN ON NON-ISTS ELEMENTS (ELEMENTS FOR WHICH ONLY APPROVAL OF MP-SLDC IS REQUIRED) AND OUTAGE MODULETHEREOF:-The

committee was apprised that the parallel run of the ABT, OA & MIS system is in progress and the outage

module has already been initiated (link:- http://223.31.122.117:8080/EltrixPortal/login.jsp). Further it is to

inform that the User ID and Password for all the circles/generating stations/EHT-M/EHT-C along with user

manual of the outage module has already been provided vide this office e-mail dtd-14.01.2019. Also vide this

office letter no. No No.07-05/174-B/Kalki/131 dtd-15.01.2019all the concerned entities/authorities were

requested to communicate the User ID/Password & issue necessary directives to the respective authorities to

initiate the use of web based outage module.

In view of the reliability and safe & secure grid operation entities are requested to follow the outage

procedure and submit the outage request well in advance i.e., on D-3 basis by 17:00 Hrs. only the emergency

shut down request shall be made on D-1 day or in real time.

In view of the above all the concerned entities are again requested to submit/process the outage,

tripping, generator outage, generator start/stop, new element charging request through web based outage

module in addition to the existing practice. It is also to mention that from 01.04.2019 it will be mandatory to

process the outage request through outage module only, hence all the entities shall approach for approval of

shut down through outage module. In case of any queries/addition of element/etc the entities can write to us

on e-mail:- [email protected], [email protected] and can coordinate with Shri. Manish Tamrakar, Mob.

No. 7999535347&Shri.G.Rakesh – 9606796709. It is also to mention that WRLDC has developed a separate

portal for WR-OCCM approval of outage of ISTS elements which shall be discussed separately.


6.10 WEB BASEDOCC OUTAGES SOFTWARE FOR REPLACING THE EXISTING GOOGLE SHEET:-The committee was apprised that WRLDC has prepared Web Based Application

Software for planned outage coordination that would replace the existing coordination through Google Sheet.

The Software comprising following features and process:-

a) The proposed outages for upcoming OCC uploaded in web based portal before 5th of every month.

b) Compiled OCC outage could be viewed and commented before the OCC meeting.

c) Outage after approval in OCC, will be used for further processing.

d) The readiness of D-3 days will be filled in Web portal by concerned utilities through their login

credentials.

e) Non-OCC outages will be updated and same is presented to WRPC for approval, before being

considered for approval.

f) Anyone could comment and give their feedback before D-3 days.

g) The necessary utility concurrence may be availed before processing any outage.

h) The outage considered for approval could be viewed on D-2 days.

i) The outage approved by WRLDC on D-2 days could be viewed on web portal.

j) The final approved outage after NLDC concurrence is available on D-1 days in individual login

credential.



k) The re-schedule of outages is also done as per the approved guideline.

l) Everyone could view the outage approval status online.

The utilities are requested to adhere with guidelines framed regarding OCC outage procedure.

MPPTCL, MPPGCL & ISP were requested that to provide the shutdown details for WRPC-OCC approval in the format provided by WR so as to avoid unnecessary confusion & delay in shut down procedure.The matter was discussed.

6.11 MAPPING OF FEEDERS: -The committee was apprised that it has been requested to initiate the

process of mapping of AUFLS feeders in SCADA system, however no any progress in this regard noticed so

far. In 8th NPC, it has been decided that WRPC would submit the details / progress of feeder mapping to NPC

Secretariat on regular basis (quarterly).

In view of above, it is requested quarterly details/ progress of mapping of feeders may kindly be

furnished so that same may be communicated to WRPC for onward communication.


6.12 INSPECTION OF RELAYS OF AUTOMATIC UNDER FREQUENCY LOAD SHEDDING AND CERTIFICATION THEREOF: -The committee was apprised that for safe & secure

operation of integrated system, the under-frequency relay should be connected in the system in healthy

condition. Accordingly, WRPC is pressing hard to provide the self-certified status of healthiness of relays of

Automatic Under Frequency Load Shedding (AUFLS) and periodic checking of the same. Vide this office

various correspondence. The CE (T&C) and also SE(T&Cs) were requested to provide status of healthiness of

relays of Automatic Under Frequency Load Shedding on priority basis to SLDC, so that same may be

communicated to WRPC. Inspite of repeated request vide various correspondence, moreover the matter had

been raised in OCC meeting of MP in time to time, however the desired information are still awaited from

utilities. It is therefore desired that the above matter may be treated as urgent and status of healthiness of

Automatic Under Frequency Relays may be provided to SLDC and also the under frequency may be tested

periodically. In this context it is also mentioned that time to time WRPC official as well as SLDC official shall

visit the sub-stations to ascertain the healthiness of under frequency relay.

Member secretary OCC stated that SE(T&C) shall inspect &self certify and further provide the

details to SLDC timely. Further it is the directive of CREC to inspectt& certify the automatic under frequency

load shedding shall be done regularly.

6.13 PROVISION OF SYNCHRONIZATION FACILITY AT EHV SUB-STATIONS OF MPPTCL

AND AT ALL POWER HOUSE: -The committee was apprised that as per Grid Code, thesynchronization

facility should be available at all the Power Stations, 400 KV Sub-stations, 220 KV Sub-stations and 132 KV

sub-stations in the path of black start. In 60TH OCC meeting MPPTCLrepresentative informed the committee

that order for 69 no. synchronization trolleys has been placed and 1 no. synchronization trolley has been

delivered for checking and testing purpose at 220KV S/S Barwaha. In subsequent meetings this issue has

been discussed. However, no any fruitful progresshas been observed so far. In the above context it is

indicated that at Manikheda HPS and Rajghat HPS synchronization facility is not available. It is felt that every

Hydel Power station should be equipped with synchronization facilities invariably for system reliability and

Crises Management. Also at Manikheda HPS &Rajghat HPS single bus system exists, hence MPPGCL is

requested to explore the possibility for commissioning of Double Main Transfer Bus system. Thus, MPPGCL is

requested to provide synchronization facility at Manikheda HPS and Rajghat HPSand MPPGCL may kindly

provide status of making synchronization facility in aforesaid HPS. The MPPTCL was requested to provide the status of installation and commissioning of

synchronization trolleys at different substations. Further, is also requested to indicate, whether synchronization

facility could be provided at Karera&Pichhoresubstation on priority basis. The matter has been discussed with

officers of T&C wing, it is conveyed that they are making arrangement for installation of synchronizing trolley at

Pichhore S/s at the earliest. T&C may please update the position.


6.14 DELAY IN SUBMISSION OF DOCUMENTS FOR FIRST TIME CHARGING OF ELEMENTS:- The committee was apprised that as per procedure laid down by NLDC for integration of new

EHV elements into the grid and issuance of certification thereof vide letter dtd-26.05.2014, wherein it is

indicated that all transmission licensees intending to commission any transmission element belonging to them

and which is a part of a interstate transmission system shall submit FTC document for approval of RLDC.

Further WRLDC vide e-mail dtd-02.01.2019 intimated the launch of FTCSoftware along with the user manual. In view of the above it is to inform that, after registration the separate user id & password of

MPPTCL&MPPGCL provided by WRLDC was forwarded to respective entities so that they can upload FTC

documents through this new FTC portal (link-http://ftc.wrldc.in:8080/ftc_wrldc/). Hence all the respective

entities are requested to apply for integration of any transmission element belonging to them and which is a

part of ainterstate transmission system through this FTC portal within the specified time limit (i.e., 10 days prior

to anticipated date of first time charging). It is requested that licensee / utilities shall strictly adhere with time

schedule for documentation of first time charging of new transmission elements of all interstate line and all

EHV elements 400kv and above. It may also be ensured that FTC formalities should have completed before

availing outage for integration of element. The authority submitted FTC document should ensure compliance

of protection/ metering/Telemetry issue in coordination with T&C official. It is also desired that all necessary

data should have made available to all adjacent s/s for relay coordination well before targeted date. The

authority submitted FTC document should ensure all formalities have been completed otherwise it would be

difficult to obtain clearance from WRLDC.In general, non-attachment of requisite papers/ SLD/ document of

standing committee approval or approval of competent authority for intrastate elements /approval of Electrical

inspector /noncompliance of relay coordination of adjacent s/s / providing information incorrectly caused delay

in obtaining FTC approval.Therefore, it is desired that FTC document completed in all respect may be

provided in stipulated time schedule so that FTC formalities could be completed within targeted date of

charging.


http://ftc.wrldc.in:8080/FTC_WRLDC/

6.15 TEN DAILY RESERVOIR OPERATION TABLE OF MPPGCL HPS: -The committee was

apprised that In the meeting held in Regional Office of MPPMCLat Bhopal on 24.09.2016 to discuss

availability from Sardar Sarovar Project, ISP & OPS and State Hydel Plants for Rabi season, MPPGCL had

agreed to obtain ten daily reservoir operation table from WRD and NVDA for their operation of their hydro

generators. In last 54th, 55th& 56th OCCM, request has been made to MPPGCL for furnishing the same to

SLDC within a week.

It is requested that MPPGCL shall submit the Ten Daily Reservoir Table of hydel power stations in

coordination with NVDA and WRD for optimum utilization of available water in the reservoirs during the

summer season.

It is also observed that MPPGCL is not submitting the details of daily reservoir level to SLDC on time.

Hence it is requested that GCC shall provide the reservoir level by 07:00 Hrs. daily to SLDC. The matter was discussed in the meeting.

SUPPLEMENTARY AGENDA OF 70TH OCCM OF MP

SA-I :- UNEVEN POWER SALE AND EXCESS DRAWAL FROM GRID:-The committee was apprised that the coordination with all generating utilities to ensure optimum utilization of available resources should have made. The quantum of sale / power purchase / power surrendered should be managed such a manner that MP drawal from grid should be maintained within the permissible limit as per provision of grid code. It has been observed that due to uneven power sale / power surrender the over drawl of MP shoot up to dangerous limit, which is not desirable for smooth and secure operation of grid. On dtd. 06.07.2019, at 18:47 hrs over drawal of MP increased upto 1000MW due to uneven sale of power for one block. The variation in sell quantum was observed 270 MW in block 74, 943 MW in block 75, 1721 MW in block 76 and 1220 MW in block 77. Such huge variation in sale of power and drawal schedule in not in the interest of safe and secure operation of the integrated grid. It is desired that considering sale / banking, power surrender should have managed such a manner that drawal from the grid be maintained within permissible limit. MPPMCL is requested to look into the matter so that drawal from the grid be maintained all the time within safe operating limits. Load generation balance required to be maintained invariably otherwise WRLDC may initiate reporting of grid violation to Regulators along with contingency measures by opening important lines which may create problem to our system (ANNEXURE-SA-I).

Representative from MPPMCL ensured that MPPMCL never apply or scheduling uneven sale and explained the reason for such huge O/D & U/D by the state due to uneven sale & purchase.

Member Secretary state that the exchange is planning and looking on the commercial side only & the technical feasibility from operational view is being ignored which is hazardous for the grid operation, hence the matter regarding uneven scheduling from exchange shall be taken up with NLDC. Further MPPMCL shall also plan precisely & schedule in advance to avoid such huge deviations.The matter has been discussed.

ITEM NO. 7: BLACK-START MOCK DRILL OF HYDEL POWER STATIONS : Black Start mock drill of Hydel stations of MPPGCL:- The committee was apprised that during 2019-2020the

proposed / tentative dates for conducting black start mock drill at various Hydel power station of MP is detailed

as mentioned below:-

S.NO. NAME OF HPS PROPOSED/TENTATIVE

DATE OF MOCK DRILL

1 ISP 06.08.2019

2 OSP 07.08.2019

3 TONS HPS 20.08.2019

All the concerned entities were requested to review the proposed tentative dates for conducting

black start mock drill and confirm the readiness in the meeting. It was also requested that the generators shall

intimate the Unit No. and the Bus No. on which the mock drill is to be conducted.The matter was discussed.

ITEM NO. 08: AVAILABILITY BASED TARIFF (ABT) RELATED ISSUES: 8.1 TESTING & CALIBRATION OF METERS AND NON-RECEIPT OF TIMELY JMR DATA: 1. SLDC representative requested CE(T&C) office to apprise the status of testing / calibration of interface

meters as per Regulations 10 and 18 of Central Electricity Authority (Installation and operation of meter)

Regulation 2010 to the committee. CE(T&C) office representative informed that they have apprached

ERDA for testing / calibration of all interface meters but their prices are high therefore other agencies

are being apprached for testing / calibration of all interface meters.

2. SLDC representative informed that inspite of repeated requests made by SLDC in the previous OCCMs

for issuing instructions to all circle office for furnishing the JMR data in standard format by 7th of every

month, the JMR data was received by SLDC after 10th of July 2019. He again requested the CE(T&C)

office for issuing instructions to field offices for furnishing the JMR data by 7th of every month except

Bhopal, Satna and Ujjain. CE(T&C) office has assured that instructions will be issued to all circle offices

for furnishing the JMR data in standard format by 7th of every month at email id -

[email protected].

3. SLDC representative informed that data of ABT meters installed at the interface points of Open Access

Customers and EHV Consumersis not being downloaded through AMR System of SLDC and site

officials are also not furnishing the load survey data timely. He requested the CE(T&C) office to issue

instructions to field offices for manual data downloading and furnishing the same to SLDC. CE(T&C)

Office assured to issue instructions to field offices.

8.2 NON RECEIPT OF ABT METER DATA OF RAILWAY TSS THROUGH AMR SYSTEM:

SLDC representative informed that ABT meter data of following TSS of Railways is not being

received through AMR system.

1. Railway TSS Bordhai.

2. Railway TSS Umreth.

3. Railway TSS Mansakra.


4. Railway TSS Khirkiya.

Railway representative informed that Umreth TSS end meter data is being received by SLDC and for

others TSS end the data will be received with in one week. SLDC requested the Railways to coordinate with

M/s Secure Meters Ltd. and MPPTCL for resolving the problems related with downloading of meter data of

above TSS through AMR installed at SLDC. Railways assured for the same.

SLDC representative informed that Railway Control Room officials are not verifying the schedules of

Railway for Day Ahead and Intra Day revisions on regular basis and requested to provide 24x7 Hours Control

Room facility to have regular communication with SLDC Control Room. He requested the Railways to issues

instructions to Control Room officials of Railways to ensure that requisition sent by Railways is being

Scheduled correctly on Day ahead and Intra Day basis. Railway representative assured for same.

8.3 AMR FACILITY FOR THE ABT METERS INSTALLED AT MPPGCL : SLDC representative informed that MPPGCL has provided AMR facility on 107 Nos ABT meters installed at

the interface points and all the meters were successfully integrated with AMR server. He also informed that

ABT meter data of 34 Nos meters were not received through AMR system in the month of June 2019, the

status of data received through AMR system was also emailed to GCC, MPPGCL 19thJune-2019. He

requested MPPGCL to take up the matter with site officials and M/s Secure Meters Ltd. to resolve the

problems related with non readability of meters which were integrated successfully and provide AMC of AMR

facility to M/s Secure Meters Ltd. so that complete data is received by SLDC. MPPGCL representative

intimated that matter is being taken up with M/s Secure Meters Ltd for providing AMC of AMR system.

SLDC representative informed that 15 minutes blockwise data recorded in the meter no. XD435287 installed

at GT of SSTPS PH-II unit-III do not match with midnight data i.e monthly injection data. The issue was

informed to CE, SSTPP and ED(O&M:Gen), Jabalpur vide letter No.07-05/SG-11/SEM/347 on date

14.02.2019, however, no action is taken so far by MPPGCL. The same problem is also observed in the meter

no. XD435284 installed at GT of SSTPS PH-II unit-IV. MPPGCL representative intimated that matter has been

taken up with M/s Secure Meters Ltd. and with M/s L&T for resolving the problem.

SLDC representative informed that in Sanjay Gandhi Thermal Power Stations the injection recorded in the

ABT meters installed at the outgoing feeders generally do not match with the generation recorded at

Generator end and requested MPPGCL to advise the site officials for monthly checking / verification of feeder

wise data with Generator and Station Xmer wise data. MPPGCL assured to issue instructions to SGTPS.

8.4 REAGARDING REAL TIME SHEDULING OF JP BINA THERMAL POWER STATION: SLDC representative informed that M/s JP Bina TPP vide email dated 13.06.2019 requested to SLDC to

include the following agenda points regarding scheduling:

1. MPPMCL asking for extra power in real time in exactly 4th time block and sometimes punching it without

the consent of Generator, hence provision may be made in the eltrix portal which restrict the punching

of schedule without the consent of Generator.

2. Provision for rectification of wrong punch in eltrix portal by SLDC when Generator & Procurer has

agreed.

SLDC informed that as per Grid Code revision in schedule is done from 4th time block and same provision has

been incorporated in Eltrix portal. SLDC further clarified that Buyer can give requisition for upward revision and

same shall be scheduled from 4th time block. Regarding wrong punch data in Eltrix portal, SLDC clarified that

on receipt of request from Buyer and Seller, Ex-post facto revision in schedule shall be done by SLDC.

8.5 NON RECEIPT OF ABT METER DATA OF ISP HPS THROUGH AMR SYSTEM:

SLDC representative informed that ABT meter data of ISP HPS is not being received through AMR system

installed at SLDC. ISP representive informed that they have provided meter, modem & SIM deatls and the

same has been entered in AMR sever, but the modems are not communicating with Server of SLDC. SLDC

informed that problem appears to be of SIMs and requested to replace the same.

8.6 NON RECEIPT OF MONTHLY INJECTION DATA (JMR) OF NEWLY COMMISSIONED WIND & SOLAR POWER PROJECT FOR ISSUANCE OF MONTHLY STATE ENERGY ACCOUNT :

SLDC representative informed that the concerned SE(O&M)’s do not furnish the monthly injection data

of following newly commissioned Wind & Solar Power Project connected at 33KV level. However, SLDC is

incorporating the injection data recorded in ABT meter in SEA, but, verification of data could not be done.

i) 15MW Wind Power Project of M/s Tirupati Dhar Renewable Power Pvt. Ltd. connected at 33KV Jaitpura

Dhar. – SE(O&M) Dhar.

ii) 15MW Wind Power Project of M/s Dhar Wind Power Projects Pvt. Ltd. connected at 33KV Dashera

Maidan – SE(O&M) Dhar.

SLDC representative requested DDC Indore to take up the matter with their CE(Comml), office for

issuance of directives to concerned SE(O&M) to furnish the JMR generation data by 3rd or 4th of every month.

DCCs Indore representative has assured to take up the matter with CE(Comml).

8.7 TIME DRIFT IN ABT METER INSTALLED AT THE POOLING STATIONS OF WIND AND SOLAR GENERATING STATIONS AND SLIDING WINDOW PROBLEM: SLDC representative stated that as already informed in previous OCCMs, the following ABT meters

installed at Pooling Stations of Wind & Solar Power Projects has time drift and thus not recording the correct

data. He also informed that SLDC has already requested to Generators with copy to concerned licensee vide

letter no. 3142 dated 29/10/2018 for time synchronization of the ABT meters with GPS so that correct DSM

account of these Wind and Solar Projects is issued by SLDC.

Sr.No. FEEDER NAME LOCATION NAME Location VOLTAGE LEVEL

Meter No

1 33 KV UJAS -2 ICHHAWAR

132KV S/S ICHHAWAR

Grid S/s End 33 MPC59975

2 33KV BHADRESH_SUSNER

132KV S/S SUSNER Grid S/s End 33 XB593639

3 UJAAS-1 AGAR 132KV S/S AGAR Grid S/s End 33 MPC59595 4 UJAAS-2 AGAR 132KV S/S AGAR Grid S/s End 33 MPC59596

SLDC representative further informed that ABT meters installed at the following Solar Generating Stations are recording the 15 minutes block wise data on slinding window principal thus blockwise data do not match with midnight data. These meters needs immediate replacement. i. 2.55MW M/s Porwal Auto Component (Y050424) connected at 132KV S/s Makdon. ii. 2.55MW M/s Freewings Power & Iinfra Ltd.(Y050422) connected at 132KV S/s Makdon. iii. 4 MW M/s Ramesh Steels (Y0327310) connected at 220 KV S/s Ganjbasoda. SLDC representative requested to DDCs, Indore & Bhopal take-up the issue with concerned officials for time synchronization and replacement of ABT meters. DCCs Indore & Bhopal assured to take up the issue with concerned officials of Discoms.

ITEM NO. 9: SCADA and E&T RELATED ISSUES: 9.1 ARRANGENEMENT OF TELEMETRY OF IMPORTANT 220KV SUB STATIONS & 132KV S/S HAVING INJECTION FROM RENEWABLES/CAPTIVE POWER PLANTS OR HAVING INTERDISCOM FEEDERS /TRACTION FEEDERS-

It was informed during the meeting thatintegration of telemetry of Eight Substations(132 KV Pratappura, 132 KV Udaipura, 132 KV Ghatabillod, 132 KV Nowgaon, 132 KV Prithvipur, 132 KV Dongrital, 132 KV Khandwa)with SLDC SCADA ispending.

MPPTCL informed that the telemetry of 132 KV Pratappura has been integrated & telemetry

integration of all the remaining substations shall be done shortly. SLDC informed that 220 KV Sheopurkalan S/s is scheduled to be charged shortly

&telemetry of this substation is not provided to SLDC. MPPTCL informed that the all the required hardware materials have been received & its telemetry integration shall be done shortly.

SLDC also informed that most of the time it is observed that the telemetry of new

substations/elements is integrated with MPPTCL SCADA only & no information is provided to SLDC for its integration with SLDC SCADA. MPPTCL(T&C) informed that for telemetry integration of new S/s, required no. of PLCC Panels are not being provided. MPPTCL (T&C) informed that the matter has been taken up with MPPTCL(Plg&Dsgn.) to ensure proper planning & prepare estimate of the required no. of PLCC panels.

Further, SLDC informed that telemetry of Birsingpur HPS and Zinna HPS is also not

available and same needs to be provided by MPPGCL. MPPGCL informed that order for RTU &cables has been placed & its delivery is expected in 150 days.

SLDC informed that MPERC regularly monitors & enquires about the reason of RTUs

pending for integration & thus SLDC requested MPPTCL & MPPGCL to take up this matter on topmost priority.

9.2 Telemetry of Bus Voltage in DFE RTUs & Suspect tag quality in DFE RTUs:- SLDC informed that in substations having DFE RTUs, the telemetry of Bus voltage is

extended through MFM provided for transformer telemetry. This results in wrong Bus Voltage in case of outage of transformer. The matter was also discussed in last OCCM in which MPPTCL representative agreed to arrange for separate telemetry of Bus voltage in DFE RTUs. The matter was also pursued vide this office UO note dtd.20.03.19. MPPTCL informed that MPPTCL(T&C) & MPPTCL SCADA will take up this matter jointly.

In addition to above, SLDC informed that in substations telemetered through DFE RTUs ,

zero value of any element is not transferred from Dongfang RTUs which results in suspect tag quality in SLDC SCADA. Further the CB status is changed on triggering basis only which leads to suspect data of CB status. This creates confusion in monitoring of telemetered data outage. MPPTCL was requested to arrange for rectification of this issue. MPPTCL informed that the matter will be taken up on priority.

9.3 Providing telemetry of Isolators of 400 KV Substations:-

SLDC informed that telemetry of isolators is required for real time grid monitoring as well as

for better functioning of EMS system. WRLDC is constantly pursuing SLDC for arranging telemetry of isolators of 400 KV Substations. The matter was pursued with MPPTCL vide this office UO note No.246 dtd.20.03.19. MPPTCL, MPPGCL & JP Bina were requested to arrange for providing telemetry of Isolators of all 400 KV Substations/Power stations.

MPPTCL informed that instructions to field offices have been given. SLDC requested

MPPTCL to initialize the process of telemetry integration of isolators of 400 KV S/s on highest priority & then move ahead for isolators of 220 KV S/s. SLDC also requested MPPTCL, MPPGCL,ISP & JP Bina to provide the schedule of telemetry integration of isolators so that same may be conveyed to WRLDC. MPPTCL agreed to arrange for the same at the earliest. ISP & JP Bina informed that isolator telemetry is available in their local SCADA & it will be extended to SLDC. 9.4 UPGRADATION OF EXISTING RTUS & DISCREPANCY IN TELEMETRERED VALUES RECEIVED FROM DIFFERENT EHV S/S & POWER STATIONS SLDC informed that the telemetry discrepancies pertaining to MPPGCL generating stations is detailed below :-

1. Satpura TPS :- Sr.No.

Element Name

Field value

SCADA value

REMARKS MPPGCL response in 70th OCC

1. 400 KV Satpura -Itarsi

40 MW 32 MW

Wrong telemetered values of these lines are resulting in wrong calculation of MP Drawal. SLDC pursued the matter vide this office letter dtd.10.04.19, however the

MPPGCL informed that shutdown will be required for transducer replacement. SLDC informed MPPGCL to take up the shutdown

2. 400 KV Satpura-Koradi

44 MW 35 MW

3. 400 KV Satpura-Seoni

50 MW 35 MW

discrepancies still exist. MPPGCL is requested to provide current status in the matter.

in WRPC OCC Meeting.

2. SGTPS :-

Sr.No.

Description Unit Pending since

MPPGCL response in meeting dtd.30.10.18

MPPGCL response in 70th OCC

1. Gen-7 GT MVAR More than 1 year

- MPPGCL informed that the unit is to be dismantled, so procurement of transducer is not possible. SLDC requested MPPGCL to utilize the spare transducers, if any, for replacement. SLDC informed that MPPTCL will arrange for transducers in replacement to faulty transducers& MPPGCL was thus requested to coordinate with MPPTCL in the matter.

2. 400 KV Astha 1 & 2

Line Reactor

Commissioning

MPPGCL informed that signals of reactor are configured in database of Satpura SCADA system but values are not being conveyed to SLDC. NIT has been issued for configuration of point & it shall be completed within one month.

MPPGCL informed that engineer of service provider will visit the site & it will be configured at the earliest. However despite continuous pursuance, the telemetry is still not available to SLDC.

3. Gen-6 CB-Faulty

Two Weeks

Sr.No.




1. STN TR 1 (220 KV)

CB More than one year

MPPGCL informed that cabling work of breaker upto RTU panel is required to be done & shall be done within one month.

MPPGCL informed that no work has been done. MPPGCL is requested to provide current progress in the matter.

2. 220/33 KV Transformer

MW/MVAR

More than one year

MPPGCL informed that it shall be provided within one month.

MPPGCL informed that all the discrepancies will be rectified after procurement of transducers. MPPGCL is requested to provide the current progress in

3. 400 KV Bus 1 Freq More than ten months

MPPGCL informed that corrective action including testing of transducer/arrangement of new transducer shall be completed within a month.

3. Amarkantak TPS:-

4. Gandhi Sagar HPS :-

5. Rajghat HPS :-

SLDC informed MPPGCL that looking into large number of discrepancies and unsatisfactory progress in the matter discussed in last meeting, a second meeting on “SCADA & Communication issues” may be conducted. MPPGCL informed that they will inform the tentative date for conducting the meeting. SLDC informed the list of telemetry discrepancies pertaining to MPPTCL/IPP substations is detailed below:-

(a) Transmission/ other Generating Substations :- Sl

No. Name of Substation Name of feeders/transformers

01 400 ISP 1.Telemetry of 125 MVAR Bus Reactor not

4. 220 KV Bus 2 Voltage More than ten months

MPPGCL informed that procurement of transducer is under process & it shall be commissioned by March-19. SLDC informed that recently RTU of Rajghat&Devlond has been replaced, so transducers can be arranged from Rajghat&Devlond till procurement of new transducers.

the matter.

Sr.No Description Unit Status

1. 220 KV Sidhi feeder CB Transit

Sr.No.




1. 33 KV Rajasthan(Kuakheda) feeder

MW/MVAR

Commissioning

SLDC informed that the telemetry of this feeder is of utmost importance as it is an inter-regional feeder. MPPGCL informed that they will arrange for the telemetry of this feeder on priority.

MPPGCL informed that these discrepancies shall be rectified after upgradation of RTUs.

2. 132 KV Bus 1 Voltage 2 months Wrong Values 3. 132 KV Bus 2 Voltage 2 months Wrong Values

Sr.No.




1. Gen-1 CB Commissioning of new RTU

MPPGCL informed that it shall be rectified at the earliest.

available. 2.Telemetered values of 400 KV NagdaMW &MVAR is 10 times of actual value. 3. Telemetered values of 400 KV Indore-1 MW. 4. MVAR values of all generators 5. Non-current data of generators in OFF condition.

02 400 KV Bhopal 1.315 MVA Xmer-IV Main & Tie CB 2. Wrong CB status of 80 MVAR Reactor-2 3. Wrong CB status of 80 MVAR Reactor-1 This discrepancy is pending since last one year & no corrective actions have been taken by MPPTCL.

03 400 KV Kirnapur Wrong MW values & direction of 132 KV Balaghat 1 & 2

04 400 KV Nagda Wrong CB status of 315 MVA Xmer-4 (both primary & secondary side)

05 220 KV RajgarhBiaora 220 KV TBC CB status

07 400 KV Chhegaon Wrong CB status of :- i. 132 KV IC II

08 400 KV Julwaniya All 132 KV CB status showing open

09 400 KV Katni Wrong CB status of 400 KV Damoh-1 & 125 MVAR Bus Reactor

10 220 KV Nimrani Telemetry of 33 KV Maral

11 220 KV Indore East CB status of 220 KV Dewas

12 220 KV Sabalgarh

Faulty CB status of 220 KV Bus Coupler

ISP informed that case for purchasing new RTUs is under progress, price bid will be opened

by July end & after that it will be completed by 2 months.

9.5 EXTENSION OF RGMO/FGMO SIGNAL TO SLDC/WRLDC :-SLDC informed that extension of RGMO/FGMO signal of following generating units is still pending:-

S.No. Name of Generating

Station

Unit.No. MPPGCL response

1 SGTPS 1,2,3,4 MPPGCL informed in last three OCC meetings that it is under tendering process & shall be completed within 3-4 months. However no

progress in the matter has been observed even after lapse of 6 month period.

2 BARGI HPS 1,2 MPPGCL informed that units are under AOH & RGMO/FGMO integration work is under progress & shall be completed shortly.

3 Singhaji TPS Phase II

3,4 MPPGCL informed that FGMO signal shall be extended to SLDC at the earliest.

9.6(A) NON AVAILABILITY/ UNRELIABLE TELEMETRY OF HYDEL POWER STATIONS :-

SLDC informed that the telemetry of Hydel Power Stations is very unreliable & frequent long outage with abnormal delay in restoration of same is observed. The RTU availability of MPPGCL HPS is as detailed here under :-

RTU AVAILABILITY APR 2019 AVAILABILITY MAY

AVAILABILITY JUNE

RAJGHAT HPS 90 93 87 BARGI HPS 88 93 82 MADIKHEDA HPS 88 85 57 GANDHI SAGAR HPS 87 90 86 PENC HPS 93 91 90 DEOLOAN HPS 90 88 90 TONS HPS 85 89 77

SLDC informed that in hydel power stations, skilled manpower is not available for attending the

telemetry issues & considerable time is taken for restoration of telemetry. SLDC further informed that the matter regarding arrangement of RTU/PLCC spares, measuring

instruments & adequate trained manpower at MPPGCL stations has been discussed in last various OCC meetings. However MPPGCL has not taken any actions regarding this matter.

MPPGCL was thus again requested to take following measures to ensure round the clock

availability of real time data to SLDC:- 1. Arrangement of essential spares at power stations and one set of all spares at centralized

location with intimation to all power stations 2. Arrangement of training to persons looking after telemetry work. 3. Arrangement of measuring instruments like level meters wherever not available. 4. Ensuring availability of RTU configuration at all power stations.

MPPGCL agreed to look into the matter.

9.6(B) NON AVAILABILITY/ UNRELIABLE VOICE COMMUNICATIONBETWEEN SLDC TO THERMAL/ HYDELPOWER STATIONS :- SLDC informed that despite constant pursuance most of the PLCC voice communication of various power stations to SLDC is out since long time. The details of outage are here as under:-

Sr.No

Name of HPS/TPS

2 wire PLCC channel


Remark

1.

Bansagar- IV

PLCC voice communication is

Mr.Vinay, AE, Tons HPS informed that he will visit Bansagar-IV for

Restoration of PLCC channel is still

not established

restoration of voice communication of Bansagar-IV at the earliest.

pending.

2.

Madikheda

PLCC voice channel is not working since last 2 years.

Restoration of PLCC channel is still pending. In last OCCM, MPPTCL was requested to arrange for extension of voice channel utilizing Mahalgaon wideband node in coordination with Madikheda HPS.

4

Birsinghpur HPS /TPS

PLCC voice channel is not working since long time due to faulty PLCC exchange at Birsinghpur.

AE Birsinghpur informed that presently voice communication between SLDC to thermal power house is proper & the commissioning of EPAX at site is under progress. AE Birsinghpur assured that the voice channel of Birsinghpur HPS shall be restored within one month.

Restoration of voice channel is still pending.

5.

Satpura TPS

PLCC voice channel is not working since last 1 years.

AE Satpura informed that faulty card shall be repaired at the earliest. Further, SLDC informed that the OPGW has already been laid between 400 KV Ashta and Satpura TPS and suggested that alternate path can be established using this path by installing end optical equipment.

Repair/replacement of Exchange & Card of PLCC equipment at Satpura TPS side is still pending.

SLDC informed that matter regarding Non Availability/ Unreliable voice communication Between SLDC to Thermal/ Hydel Power Stations was discussed in last various OCC meeting & special meeting on 30.10.18, however 2 wire voice facility extension of Singhaji 1 & 2 TPS, Madikheda HPS, &OSP HPS is still pending. MPPGCL agreed to arrange for the same. 9.7 DUAL DATA CHANNEL CONNECTIVITY FOR POWER STATIONS: SLDC informed that presently most of the Power Stations to SLDC/Backup SLDC only single channel is established. Looking the data availability of Power Stations and recently implemented CERC new DSM regulation w.e.f. 1st January, 2019 it is required that each Power Station shall have dual data channel to avoid any outage/discrepancy in real time data of Generation Station. Therefore to reduce outage due to single data channel failure, MPPGCL & NHDC were requested to arrange / ensure dual data channel from each Power Stations so that continuity of real time data to SLDC/Backup SLDC SCADA all the time may be achieved. MPPGCL representative informed that the matter shall be discussed in proposed separate meeting with MPPGCL field officers. 9.8 NON AVAILABLITY & WRONG TIME STAMPING OF SOE AT SLDC SCADA

SLDC informed that on some instances, it has been observed that the SOE was not received or

wrong time stamping of SOE was received in SLDC SCADA system. The matter was taken up with field for verification for proper configuration /connections of SOE data in RTUs & after long pursuance, the matter was investigated and it was found that the settings “inf code 2” & “inf code 4”

were not correct in Dongfeng make RTUs. These settings have now verified and changed in some of the RTUs and SOE with correct time stamping from RTUS where settings were modified is now receipt in SLDC SCADA/EMS system.

Further SLDC informed that the SOE verification of all RTUs is being done &out of 161 RTUs,

SOE verification of 130 RTUs has been done& requested MPPTCL to expedite the SOE verification of balance RTUs at the earliest. MPPTCL informed that they have instructed all the field offices to coordinate with SLDC for SOE verification. 9.9. UTILIZATION OF W.B NODE AT BIRSINGHPURTPS :- SLDC informed thatdespite constant pursuance utilization of node at Birsingpur TPS is still pending since last two years due to pending work of laying of cable form W.B node location to PLCC room, Exchange room and RTU. It was informed by SLDC that complete scheme to extend wideband facility upto RTU was prepared by SLDC and forwarded to SGTPS around two years back. The matter is pursued by SLDC constantly. However, required converter and laying of fiber optic cable is still pending. MPPGCL informed that the procurement of optical cable & modem is under tendering process & it will be completed by end of July-19. 9.10 MAINTENANCE OF OPGW NETWORK :-

SLDC informed that under the MP portion of Master Telecom project executed by PGCIL,36 No. of

wideband nodes has commissioned. As per agreement between MPPTCL and PGCIL, the subsequent maintenance of these links is to be looked after by MPPTCL. While execution of the project, it was informed by PGCIL that the AMC of the terminal equipments is covered under the equipments contract. However, modalities for AMC payment is to be finalised by MPPTCL with PGCIL. Further, separate arrangement towards maintenance of OPGW cable (upto FODP) involving OPGW restoration, OPGW LILO work, OTDR testing, OPGW shifting during line diversion etc is to be made by MPPTCL, the details for which has already been forwarded by SLDC. SLDC further informed that as per order of CERC, the expenditure towards maintenance under the project shall be done by MPPTCL. MPPTCL (T&C) informed that the matter shall be taken in a separate meeting with all the other departments of MPPTCL. 9.11 LONG OUTAGE OF RTUS, PROBLEM IN DATA AND VOICE CHANNELS &INTERMITTENT TELEMETRY DUE TO NOISE IN COMMUNICATION CHANNEL :- The long outage of telemetry & substations having intermittent telemetry due to heavy noise in communication channel was discussed in detail:- Sl No.

Name of Sub Station

Out from /Remark

01 132 KV Pichhore S/s Out since last four months

02 220 KV Chhatarpur Very intermittent

03 220 KV Sirmour Very intermittent

04 220KV Shahdol Very intermittent

05 220KV Sidhi Very intermittent

04 132 KV Waidhan S/s Very intermittent

05 132 KV Morwa Very intermittent

06 132 KV Bijawar Due to LILO at BadaMalhara link of Bijawar- Tikamgarh the telemetry being out.

SLDC informed that the Pichhore wide band node has checked in coordination with M/s Tejas& it was concluded that there is some problem in RTU. MPPTCL was thus requested to attend the RTU problem. SLDC requested MPPTCL & MPPGCL to sort out rectification of above RTU/data channel on top most priority. SLDC further informed that MPERC vide Letter dated 09-08-2017 has directed to submit reason for long outage for RTU & also directed to ensure proper functioning of RTUs. 9.12 TELEMETRY OF RAILWAY TSS SUB STATIONS: -

SLDC informed that the telemetry of existing 38Nos railway Traction Sub Stations & upcoming 25 new railway TSS is required to be provided by railway for monitoring of drawal by each TSS and also monitoring of demand of railway in MP.

SLDC further informed that testing of telemetry for 1 Railway TSS has been done in SLDC

SCADA, however it is currently offline since testing. Railways informed that telemetry integration of 24 Railway TSS shall be done within 2 months.

9.13 ENSURING AVAILABILITY OF AIR CONDITIONER AT WIDE BAND NODES

SLDC informed that availability of air conditioner is essentially required in wide band communication rooms. Accordingly, SLDC is taking up the matter continuously for ensuring proper functioning of air conditioners in wideband communication rooms. In last OCCM, it was also informed regarding non-availability of air conditioner at 220 KV Bhopal & 220 KV Betul. MPPTCL informed that air conditionerhas been installed in 220 KV Bhopal & civil work in 220 KV S/s Betul is under progress and the installation of air conditioner shall be done shortly.

MPPTCL & MPPGCL were also requested to ensure availability & running condition of Air Conditioner at following wide band nodes already commissioned :-

MPPTCL Substations MPPGCL Substations 220 KV S/s Satna 220 KV S/s Katni 400 KV S/s Bhopal 400 KV S/s Bina 220 KV S/s Jabalpur 220 KV S/s Itarsi 400 KV S/s Indore 220 KV Chhindwara 220 KV Ratlam 220 KV Shivpuri 220 KV Indore (SZ) 220 KV Shujalpur 220 KV Neemuch 220 KV Gwalior 220 KV Bina 400 KV Pithampur 220 KV Barwaha

Birsinghpur TPH Gandhi Sagar HPS Pench HPS

220 KV Seoni 220 KV Damoh 400 KV Nagda 400 KV Chhegaon 220 KV Bhopal 220 KV Rajgarh 220 KV Malanpur 220 KV Pithampur Indore chambal Indore SubLDC 132 KV Pichhore 220 KV Betul

MPPTCL assured to look into the matter on priority.

ITEM NO10 : DATE AND VENUE OF NEXT OCC MEETING : As discussed in 66th OCCM & confirmed by entities the schedule & host of upcoming

Operation and Coordination Committee meeting of MP is detailed as below:-

S.NO. OCC MEETING

OF MP HOSTING ENTITY

TENTATIVE DATE

1. 71ST MP-OCCM SLDC 20.09.2019 2. 72NDMP-OCCM DISCOM(WZ) 22.10.2019

In view of the above hosting entity of 71th OCCM may confirm the same in the meeting. The venue of the 71STOCC meeting will be intimated later.

[Action :- All the concerned entities]

***********

Annexure-2.1

S. No. Particulars

1

1.1 Maximum Frequency 50.21 HzBetween 01.00 hrs & 02.00 Hrs on 07.04.19

50.16 HzBetween 08.00 hrs & 09.00 Hrs on 01.05.19

1.2 Minimum Frequency 49.81 HzBetween 14.00 hrs & 15.00 Hrs on 03.04.19

49.81 HzBetween 22.00 hrs & 23.00 Hrs on 20.05.19

1.3 Average Frequency 50 Hz 50 Hz

2

2.1 Maximum Frequency 50.29 HzAT 01.12.30 HRS ON 07.04.19

50.33 HzAT 18.02:10 HRS ON 01.05.19

2.2 Minimum Frequency 49.65 HzAT 23.05:30 HRS ON 01.04.19

49.65 HzAT 14.16:50. HRS ON 09.05.19

3 Percentage of time when frequency was :-

%age of time when frequency was Apr-18 May-19

3.1 Below 48.5 Hz 0.00 0

3.2 Between 48.50 Hz and 48.8 Hz 0.00 0

3.3 Between 48.80 Hz and 49.2 Hz 0.00 0

3.4 Between 49.20 Hz and 49.5 Hz 0.00 0

3.5 Between 49.50 Hz and 49.7 Hz 0.00 0

3.6 Between 49.70 Hz and 49.9 Hz 7.10 8.26

3.7 Between 49.9 Hz and 50.05 Hz 72.76 72.6

3.8 Between 50.05 Hz AND 51.5 Hz 20.14 19.14

3.9 Above 51.5 Hz 0.00 0.00

4 No. of times frquency touched 48.80 Hz 0 0

4.1 No. of times frquency touched 48.60 Hz 0 0

4.2 No. of times frquency touched 51.0 Hz 0 0

FREQUENCY PARTICULARS

INTEGRATED OVER AN-HOUR

INSTANTANEOUS FREQUENCY

Apr-18 May-19

Agenda of 70th OCCM of MP 30

I

S.No. NAME OF THE TRANSMISSION LINE /

(FINANCED BY)

TYPE OF CIR CUITS

ROUTE LENGTH CIRCUIT

KMS.

MONTH OF COMPLETION

DATE OF COMMI-SSIONING

1 2 3 4 5 6 7

A. 400 KV TRANSMISSION LINES

1 Nill

B. 220 KV TRANSMISSION LINES

1 Nill

C. 132 KV TRANSMISSION LINES

1132 KV 2 phase 2 wire DCSS line for PS to 132/25 KV 5 MVA RTS at Sausar from 132 KV S/s Boregaon

DCSS 17.413 17.413 May'2019charged on 25.05.2019

II.

S. No.

NAME OF SUBSTATION / (DISTRICT) / (FINANCED BY)

VOLTAGE RATIO (KV)

No.OF X-mer &

Cap.(MVA)

EFFECTIVE CAPACITY

MVA

MONTH OF COMPL-ETION

DATE OF COMMI-

SSIONING

A. 400 KV SUBSTATIONS

1 Nill

B. 220 KV SUBSTATIONS

a. 220 KV NEW SUBSTATIONS

1 Nill

C. 132 KV SUBSTATIONS

a. 132KV NEW SUBSTATIONS

1 Bada malehra 132kv s/s 1x40MVA (ADB-III) 132/33 kV 1x40 40 May'2019charged on 30.05.2019

ANNEXURE - 2.2.5.i

M.P POWER TRANSMISSION COMPANY LIMITED

TRANSMISSION WORKS COMPLETED DURING 2019-20 (UP TO 31.05.2019)

EHV TRANSMISSION LINES

EHV SUB - STATIONS


S. No. NAME OF THE TRANSMISSION LINECKT.KMS.

PROGRESS IN %

(May'2019)

A. 400 KV TRANSMISSION LINES

1 400 kV DCDS line from Nagda 400 kV S/s to Mandsaur 400 kV S/s 137.32 49%2 400 kV DCDS line for LILO of one ckt of Satna(PGCIL) - Bina(PGCIL) 400 kV at

Sagar 400 kV S/s56 81%

3 400 kV DCDS line from Ashta 400 kV S/s to Ujjain 400 kV S/s 179.474 37%4 400 kV DCDS line from Indore (PGCIL) 765 kV S/s to Ujjain 400 kV S/s 84.528 84%

5 400 kV DCDS line from Nagda 400 kV S/s to Ujjain 400 kV S/s 53.2 54%

B. 220 KV TRANSMISSION LINES

1 2nd Ckt of 220kv Satna - Chhatarpur line (152) 160 89%

2LILO of one Ckt of 220kv DCDS Ashta - Dewas line at 220kv S/S Chapda (DCDS) (2x32.782)

66 29%

3 220Kv DCDS line from Pithampur-Depalpur line (2X31) 62 54%

4220Kv FCFS line for LILO of both Ckt. Of Badnagar -Ratlam D/C line at 400Kv S/s Badnawar (2x1.453+4x6.161)

27.55 68%

5 220Kv DCDS Julwaniya- Kukshi (2X58) 116 18%

6 220Kv DCSS Shujalpur- Narsinghgarh line (1X43.6) 44 36%

7 LILO of one circuit of Bhopal-Hoshangabad DC line at 220kV S/s Adampur 5.84 9%

8Part (b).LILO of 220kV Sarni - Pandhurna at 220kV S/s Betul (2x38.864) (Note: Betul220 & Betul400 I/C line 3.76 cktkm. charged on 21.07.2017)

77.728 59%

9 220kV DCDS line from Kanwan 220kV S/s - Dhar 220kV S/s 62.78 82%

10LILO of both ckt Nagda - Neemuch 220kV line at 400Kv S/s Mandsore(Sitamau) (2x22.787+4x2.229+2x23.323)

101.136 48%

11220kV DCDS line from Mandsaure(Sitamau) 400kV S/s - Maruti Shakti Pool 220kV S/s

92.294 51%

12 220kV DCDS line from Betul 220kV S/s - Gudgaon 220kV S/s 94100%

to be charged

13 220kV DCDS line from Neemuch 220kV S/s to Ratangarh 400kV S/s 85.016 74%

14 2nd circuiting of Ratlam switching - Daloda 220kV DCSS line 72 83%

15 LILO of Ratlam - Daloda 220kV line at 220Kv S/s Jaora (2x3.51) 7.02 68%

16LILO of both ckt of Ujjain - Badod 220 kV line at Ujjain 400 Kv S/s (2x6.4+2x5.691)

24.182 55%

17 LILO of both ckt of Ujjain - Nagda 220 kV line at Ujjain 400 Kv S/s (2x2x11.766) 47.064 44%

18 220kV DCDS line from Ujjain 400kV S/s to Susner (Nalkheda) 220kV S/s 2x78 4%19 220kV DCDS line from Badod 220kV S/s to Susner (Nalkheda) 220kV S/s 2x52.273 9%20 220kV DCDS line from Rajgarh(B) 220kV S/s to Susner (Nalkheda) 220kV S/s 2x62 3%21 220 kV Sabalgarh - Sheopur line (2x110) 220 35%

22 220kV Chhatarpur-Tikamgarh DCSS line 110 3%

23 Rewa RUMS-Rewa 53.416 0%

24 Rewa Rums-Sidhi 114.998 3%

220Kv DCDS line from 220kV Pooling S/s RUMS at Goojarkhedi, Suwasara (For interconnection of Solar PV Plant of RUMS) (2X43.426)

86.852

b) Tap point to 400 kV S/s Sitamau (2x34.613) 69.226 93%

26220kV DCDS Badwar (220kV Pooling S/s) - 400kV Grid S/s PGCIL line) (2X1.134) (ckt-I charged on 28.03.2019)

2.268 100%

132 KV TRANSMISSION LINES

1 132kv DCSS Gautampur -Depalpur line (1x19) 19 82%

2 132kv Nagda(220kv)- Kachrod-Jaora DCSS line (1x64) 64 54%

3 132 kv DCSS line between 132Kv S/s Nasrullaganj & 220KV Itarsi s/s (1x53.209) 53.209 82%

4 LILO of S/C ckt of 132 KV Seoni-Lakhnadon line at 220kv S/S Seoni (2x20) 40 82%

5 132 kv DCSS Guna-Eshagarh line (1x72) 72 40%

6LILO of one circuit of 132 kv Neemuch220 - Ratangarh DCDS line at 132 KV S/s Morwan (2x1)

2 20%

7 132 kv Sirmour - Katra DCDS line (2x37.67) 75.34 51%

8 LILO of 132 kv Jaora - Khachrod line at Bhesola 132 KV S/s (2x0.729) 1.458 60%

9LILO of Both circuit of 132 kv DCDS Gwalior(Mahalgaon) - Dabra/Karera line at 220 KV S/s Gwalior II) (2x2x5.95+2x1.49)

26.78 65%

10 132 KV Shyampur - Pilukhedi DCSS line (1x22.834) 22.834 84%

11 132 KV Gourjhamar - Deori DCSS line (1x27.493) 27.493 62%

25

EHV TRANSMISSION WORKS UNDER PROGRESS AS ON 31.05.2019ANNEXURE-2.2.5.ii


122nd ckt of 132 KV Sheopur- Baroda line & LILO of its both ckt at 220 KV S/s Sheopur for 132 KV interconnection of 132 KV S/s Sheopur & 220 KV S/s Sheopur. (2nd ckt- 34 cktkm+2x1+4x5)

56 82%

13132kV DCDS line from 400 kV Ujjain to 132KV Vikram Udyogpuri (Narwar) (2x21.43)

42.86 64%

14 133 KV Datiya- Bhitarwar DCSS line (1x35.296) 35.296 46%

15 132 kv DCSS Khurai- Khimlasa line (1x20.937) 20.937 50%

16 132 kv DCSS Panagar - Patan line (1x22.749) 22.749 21%

17132 kv DCSS Badnagar - Chhayan Line (1x28.26) ADB-III (Part line 20.969 ckt charged on 05.11.2018 by tapping arrangement)

28.26 95%

18 132 kv DCSS Dhar - Teesgaon line (1x15.35) 15.35 95%

19 LILO of 132 kv Ratlam - Meghnagar line at 132Kv S/s Petlawad (2x7.4) 14.8 31%

20 132 kv DCSS Narsinghpur - Devnagar (1x23) 23 62%

21 132 kv DCSS Karakbel - Belkheda (1x24.445) 24.445 93%

22 132 kv DCDS Narsinghpur - Karakbel line (2x23) 46 62%

23 LILO of 132 kv Bhikangaon Khargone line at Biston 132 KV S/s (2x18.997) 38 59%

24 LILO of 2ND CIRCUIT OF 132KV Gwalior- Pichhore at 132Kv S/s Dabra (2X0.108) (ADB-III) (balance work) (Note: LILO at Chinour 27.364 cktkm charged on 04.08.2017)

0.216 20%

25132kV DCSS line Chichli - Palohabada (1x25.606) (Note:charged Part line 10.776 on 28.03.2019)

25.606 92%

26LILO of 132 kv Satna-Maihar line at Satna-II S/s (2x11.047)(ADB-III Saving) (Part line 0.50 CktKm charged on 05.12.2018)

22.094 19%

27 132kv DCDS line Guna-Bhonra (2x21.394) 21 75%

28LILO of 132kV Julwania-Sendhwa-Shahpura at 220 KV Sendhwa including 2nd ckt between 220 KV Sendhwa to 132 kV Sendhwa (2nd ckt-7.071+2x2.538) (Note:1x2.538+7.071 charged on 29.03.2019)

1x2.538 100%

29 132kV DCDS line from Sendhwa 220 kV S/s - Pansemal 132kV line 95.69 70%

30 2nd ckt of 132kV Rajgarh(Dhar)220 kV S/s - Jhabua 132kV line 68.8 85%

31LILO of both ckt of 132kV Neemuch - Mandsore at Mandsore(Sitamau) 400 kV S/s (2x71.464)

142.928 42%

32 LILO of 132kV Betul - Gudgaon at 220kV S/s Gudgaon (2x9.825)(132kV interconnector between Gudgaon 220 kV S/s & Gudgaon 132kV S/s (Note:LILO 1st ckt(2x5.092) charged on 24.01.2019)

19.65 81%

332nd Circuiting of Sidhi 220 Mauganj 132 kV DCSS line (new line 6 km involved)(2x12+ 35.922 ckm 2nd ckt) (Note:35.922 charged on 27.03.2019)

60 24%

34 LILO of both ckt. of 132kV Neemuch - Ratangarh DCDS line at 220kV S/s Ratangarh (2x3.094)(132kV interconnector between Ratangarh 400 kV S/s & Ratangarh 132kV S/s

6.188 8%

35 LILO of both ckt of Ujjain - Tarana 132KV line at Ujjain 400 KV S/s (4x0.198) 0.792 50%

36 LILO of Susner - Jeerapur 132kV line at Susner (Nalkheda) 34.922 12%

37 2nd Circuiting of Susner - Jeerapur 132 kV DCSS line (30.256) 30.256 34%

38LILO of both ckt of Ujjain 220 KV - Agar 132kV line at Makdon 132KV S/s (2x2x30.052)

120.208 22%

39 2nd circuiting of Agar-Susner 132kV DCSS line 31.603 60%40 2nd circuiting of Tarana-Makdon 132kV DCSS line 23.05 69%41 132kV DCDS Alot-Zarda line 2x24.961 18%

42132kV Julwaniya400 - Shahpura DCSS line (2nd ckt-28 + 1x47.008) (Note:1x47.008 charged on 29.03.2019)

74.866 99%

432nd ckt of 220 KV Mandideep to 132 KV Mandideep line & LILO for HEG (2nd ckt-6.5 + 2x2.5)

11.5 50%

44 2nd ckt of 132 KV Birsingpur - Umariya line (2nd ckt-35.50) 35.5 78%

45 Julwania 400kV-Pati(Silawad) 132kV DCSS line 40.69 5%46 Panagar 220kV-Dheemarkheda 132kV DCSS line 1x62.5 19%47 132kV Prithvipur-Orchha DCSS line 1x33.5 4%48 132kV Udaipura-Tendukheda DCSS line 1x36.782 22%49 132kV Narsinghpur-Suthaliya DCSSline 1x29.052 27%50 132kV Sirmour-Atraila DCDSline 2x35.248 2%51 LILO of Satna 220kV-Kymore 132kV DCSS line for Uchchara 2x1.5 28%52 132kV Sidhi-Sinhawal DCSS line 1x58.467 5%53 132kV Manera-Mandla DCSS line 77.59 1%

54132Kv DCSS 2 phase 2wire line from 220Kv s/s KOtar for PS to RTS kaima1x26.938)

26.938 61%

55 132kV DCSS Sirmore - RTS Dabhaura line (1x56.1) 56.1 87%


56132Kv DCSS 2 phase 2wire line from 132Kv s/s Beohari for PS to RTS Beohari (1x20.278)

20.278 69%

57132Kv DCSS 2 phase 2wire line from 220Kv s/s Sidhi for PS to RTS Marwasgram(1x51.341)

51.341 72%

58132Kv DCSS 2 phase 2wire line from 132Kv s/s Dongrital for PS to RTS Gajra Bahara (1x17.435)

17.435 15%

59132kV 2Phase 2Wire Lalbarra-Samnapur RTS line. (Earlier 132kV 2 Phase 2 wire Kirnapur-RTS Hatta Road line ) 18.643 12%

60132Kv DCSS 2 phase 2wire line from 132 Kv s/s Nowgaon for PS to RTS Harpalpur (1x49.851)

49.851 68%

61132Kv DCSS 2 phase 2wire line from 132Kv s/s Prithvipur to RTS Niwadi for p/s to RTS Niwadi (1x22.712)

22.712 70%

62 132 KV line from Seoni 220 KV S/s - Nainpur 132 KV S/s 82.659 90%

63 132Kv DCSS 2 phase 2wire line Nainpur Ghansor line (1x34.413) 34.413 11%

64 132Kv 2ph 2 wire DCSS Neemuch - RTS Neemuch line 12.188 55%

65132 KV 2 phase 2wire DCSS line from 132 KV S/s Malhargarh to RTS Sindpan (earliar 132 KV 2 phase 2wire DCSS Mandsore - RTS Mandsore (Sindpan) line)

14.86 54%

66 132Kv 2ph 2 wire line from 220KV S/s - Mandla - RTS Mandla Fort 8.102 20%

67132Kv DCSS line from GWSTPP to upcoming Make up Water Pump House river Narmada (Line-II)(1x24.152)

24.152 96%

S.No.

NAME OF THE SUBSTATIONEFFECTIVE CAPACITY

MVA

PROGRESS IN %

(May'2019)

A. 400 KV SUBSTATIONS

1400 KV sub-station Badnawar with 2x315MVA 400/220 KV X-mer (1x315MVA charged on 07.03.2019 & 1x125MVAR Bus reactor charged on 11.03.2019)

630 85%

2 400 KV sub-station Mandsore with 2x315MVA 400/220 KV X-mer + 2x160 MVA 630 17%

3 400 KV sub-station Sagar with 2x315MVA 400/220 KV X-mer 630 58%

4 400 KV sub-station Ujjain with 2x315MVA 400/220 KV X-mer+ 2x160 630 34%

B. a 220 KV SUBSTATIONS

1 Upgradation of Chapda 132Kv S/s to 220kv with 1x160MVA 160 37%

2 Upgradation of Depalpur 132Kv S/s to 220kv with 1x160MVA 160 60%

3 Adampur 220/33kv S/s 2x50MVA 100 45%

4 Upgradation of Kukshi 132Kv S/s to 220kv with 1x160MVA 160 37%

5 220/132kV S/s Sailana (2x160MVA + 1x63) (Note:63 MVA charged on 12.03.2019)

320 65%

6 220/132kV S/s Jaora (Upgradation) (2x160MVA + 1x40) (Note:40 MVA X-mer charged on 17.02.2019)

320 64%

7 220/132kV S/s Gudgaon (1x160MVA + 1x63) (Note:63 MVA charged on 24.01.2019)

160 70%

8 220/132kV S/s Ratangarh (2x160MVA + 1x63) 320 46%

9 220/132kV S/s Nalkheda (2x160MVA + 1x63) 320 1%

10 Upgradation of 132kV North Zone Substation at Indore to 220kV 2x160 77%

11 Sheopurkala 220kv S/s with 2x160MVA+ 1x63MVA 320 17%

12 Upgradation of 220 kV S/s at Udaipura 7%

13 33/220kV Pooling Sub-station at Ramnagar 3x100 (1st & 2nd X-mer charged) 300 100%

14 33/220kV Pooling Sub-station at Badwar (3x100) (1st charged) 300 60%

C. 132 KV SUBSTATIONS

(a) NEW SUBSTATIONS

1 Biston 132kv s/s1x40 MVA 40 60%

2 Khimlasa 132kv s/s 1x40 MVA 40 47%

3 Karakbel 132kv s/s1x40 MVA (Dist. Narsinghpur) 40 58%

4 Narsinghgarh 132kv s/s with 1x40 MVA 40 9%

5 Belkheda 132kv s/s 1x40 MVA (Dist- Jabalpur)(ADB-III) 40 99%

6 Devnagar 132kv s/s 1x40 MVA (Dist- Narsighpur) (ADB-III) 40 95%

7 Bhesola 132kV S/s with 1x50 MVA 50 35%

8 Deori 132kV S/s with 1x50 MVA 50 54%

9 Pilukhedi 132kV S/s with 1x50 MVA 50 56%

10 Vikram Udyogpuri 132kV S/s with 1x63 MVA 63 43%

11 Bhitarwar 132kV S/s with 1x50 MVA 50 52%

12 Morwan 132kV S/s with 1x40 MVA 40 43%

13 Orchha 132kV S/s with 1x50 MVA 50 3%

14 Unchehera 132kV S/s with 1x50 MVA 50 8%


Apr-19 May-19 Apr-19 May-19

Commissinary HQ 23:55 23:53 23:46 23:54

District HQ 23:55 23:53 23:48 23:56

Tehsil HQ 23:52 23:52 23:44 23:53

Rural -Mixed 23:43 23:46 23:27 23:46

Rural -DLF 23:44 23:46 23:27 23:47

Rural -Irrigation 9:57 9:57 9:50 9:58

Apr-19 May-19 Apr-19 May-19

Commissinary HQ 23:58 23:57 23:52 23:54

District HQ 23:55 23:56 23:54 23:55

Tehsil HQ 23:53 23:54 23:50 23:53

Rural -3Phase - - 23:36 23:46

Rural -1Phase 23:49 23:52 23:40 23:48

Total Rural 9:54 9:57 9:54 9:57

Discoms wise Average Supply Hours

PARTICULARS

PARTICULARS

West Zone MP

East Zone Central Zone


Agenda Point 2.3(ii)

LIST OF 33KV FEEDERS UNDER MPPKVVCL, JABALPUR

(For which group to be allocated) JABALPUR REGION

Name of EHV Substation Name of 33KV feeder

Date of commission-ing of feeder

bay

Date of commission

-ing of feeder

220KV 220 KV Panagar

33 KV Industrial Sihora

31.12.2014 10.05.2018

220 KV Chichli 33 KV Imaliya-II 24.02.2018 23.01.2019

132KV

132 KV Marotal 33 KV Discom bay 28.02.2018 -

132 KV Ponder 33 KV Belkheda 33 KV Salichouka

06.12.2018 07.12.2018

06.12.2018 07.12.2018

132 KV Barhi

33 KV Barhi 33 KV Kuwa 33 KV Pipariya 33 KV Gertalai

20.01.2018 20.01.2018 20.01.2018 20.01.2018

20.01.2018 20.01.2018 20.03.2018 20.03.2018

REWA REGION



bay


220KV

Nil 132KV

132 KV Mauganj 33KV Discom Bay-I (Dhera) 33KV Discom Bay-II (Khatkhari)

31.03.2018 31.03.2018

31.03.2018 31.03.2018

SAGAR REGION



bay


220KV

220 KV Chhatarpur 33KV Dharari 09.09.2018 29.09.2018

132KV

132 KV Rahatgarh

33KV Sehora

03.10.2017 14.03.2018

E:\E-DRIVE\OCC\OCC- 70th meeting_\JBP.doc



LIST OF 33KV FEEDERS UNDER MPPKVVCL, INDORE (For which group to be allocated)

INDORE REGION

UJJAIN REGION

E:\E-DRIVE\OCC\OCC- 70th meeting_\IND.doc

Name of EHV Substation

Name of 33KV feeder Date of commissioning of feeder bay

Date of commissioning

of feeder 220KV

220KV Pithampur (Sec-III)

33KV Mittal Corp-2 33KV SRF

08.05.2011 03.09.2013

08.05.2011 03.09.2013

132KV

132KV Chandrawatiganj

33KV Chandrawatiganj

27.04.2015

27.04.2015

132KV Electronic

33KV AKVN (Namkeen Cluster)

31.03.2016

31.03.2016

132KV GhataBillod

33KV Kesoor-II

19.10.2014

19.10.2014

Name of EHV Substation

Name of 33KV feeder Date of commissioning of feeder bay

Date of Charging of feeder

220KV 220KV Barnagar 33KV Bangred (West

Discom) 23.10.2017 20.10.2018

132KV

132KV Agar

33KV Agar Town-II

03.12.2012

24.05.2018

132KV Arniyakalan

33KV Designco Manufacture & Exporter (5MW Solar Power Plant)

01.05.2018

01.05.2018

132KV Agrod

33KV Madhopur 30.06.2018 26.07.2018



LIST OF 33KV FEEDERS UNDER MPPKVVCL, BHOPAL (For which group to be allocated)

BHOPAL REGION


Date of charging of feeder bay

Date of charging of feeder

220 KV 220 KV Ganjbasoda

33 KV Simcon-I 33 KV Simcon-II

03.11.2016 31.08.2017

03.11.2016 09.09.2017

220 KV Pipariya 33 KV Food Park (AKVN)

19.06.2017 25.06.2017

220 KV Rajgarh 33 KV WRD 07.12.2018 09.01.2018

132 KV

132 KV Tamot 33 KV Obedullaganj 33 KV AKVN-1 33 KV AKVN-2

05.05.2016 05.10.2016 05.10.2016

02.02.2017 05.10.2016 05.10.2016

132 KV Lateri 33 KV Aligarh Kotra

33 KV Madankhedi 33 KV Anantpura

28.08.2017 27.06.2017 15.06.2017

20.12.2017 05.01.2018 22.05.2018

132 KV Salamatpur 33 KV Dewanganj 33 KV Aamkheda 33 KV Salamatpur Industrial

04.12.2017 04.12.2014 25.11.2017

04.12.2017 04.12.2017 10.01.2019

132 KV Udaipura 33 KV Thaladigawan 33 KV Boras 33 KV Udaipura

26.04.2018 04.06.2018 04.06.2018

04.06.2018 06.06.2018 07.01.2019

132 KV Ayodhya Nagar 33 KV Maholi 30.10.2018 30.10.2018

132 KV Nasrullaganj 33 KV Kankariya

15.05.2004

15.09.2017

132 KV Gopalpur 33 KV AE PHE

26.02.2015

26.02.2015

132 KV Sironj 33 KV Bhairo Baba

14.09.2012

08.10.2018

132 KV Runaha 33 KV Sawansi 31.03.2015 14.10.2018

132 KV Semri Harchand 33 KV Kamthi 33 KV Mohasa-I

06.06.2015 02.06.2016

09.09.2016 26.08.2016

132 KV Khirkiya 33 KV Killod 07.12.2017 10.01.2018

132 KV Bisnoor 33 KV Bisnoor 33 KV Gehubarsa

21.08.2018 21.08.2018

13.12.2018 17.12.2018

132 KV Bilquisganj 33 KV Uljhawan 07.01.2018 20.07.2018

E:\E-DRIVE\OCC\OCC- 70th meeting_\BPL.doc


Annexure-3.2

Date Time Date Time

1 400 400KV Main bus -II at 400KV S/s Indore 01-Jul-19 09:00 03-Jul-19 18:00 ContinueFor replacement of bus-II P.G isolator of feeders ,Main bus-II will be kept OFF

2 400 400KV ICT -III at 400KV S/s Indore 01-Jul-19 09:00 03-Jul-19 18:00 ContinueFor replacement of bus-II P.G isolator of ICT-III. ICT-III will be on TBC.

3 400 400KV Main bus -I at 400KV S/s Indore 04-Jul-19 09:00 06-Jul-19 18:00 ContinueFor replacement of bus-I P.G Isolator of ICT IV,Main bus I will be kept OFF

4 400 400KV ICT -IV at 400KV S/s Indore 04-Jul-19 09:00 06-Jul-19 18:00 ContinueFor replacement of bus-I P.G Isolator of ICT IV, ICT IV will be on TBC.

5 400 315MVA ICT-I at 400KV S/s Pithampur 01-Jul-19 07:00 02-Jul-19 17:00 Continue For pre monsoon maintenance and testing work

6 400 315MVA ICT-II at 400KV S/s Pithampur 03-Jul-19 07:00 04-Jul-19 17:00 Continue For pre monsoon maintenance and testing work

7 400400/220kv 315MVA BHEL transformer at 400KV S/s Katni

11-Jul-19 9:00 12-Jul-19 17:00 Continue For pre monsoon maintenance and testing work

8 400400/220kv 315MVA TELK transformer at 400KV S/s Katni

15-Jul-19 9:00 16-Jul-19 17:00 Continue For pre monsoon maintenance and testing work

9 400 400KV Main Bus No- I at 400KV S/s Katni 08-Jul-19 9:00 08-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

10 400 400KV Main Bus No- II at 400KV S/s Katni 10-Jul-19 9:00 10-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

11 400Tie Bay of ICT-III & 400KV Indore line at 400KV S/s Nagda

11-Jul-19 08:00 11-Jul-19 18:00 DailyFor measurement of DCRM of CB and bay equipment maintenance work

12 400 400KV Main Bus-2 at 400KV S/s Nagda 02-Aug-19 08:00 03-Aug-19 18:00 Continue For bus maintenance and disc insulator replacement work

13 400 315MVA ICT- II at 400KV S/s Indore 26-Aug-19 09:00 28-Aug-19 18:00 Continue For replacement of 33KV CT, Transformer will be kept OFF

14 400 315MVA ICT-1 at 400KV S/s Pithampur 05-Aug-19 10:00 06-Aug-19 17:00 Continue For pre monsoon maintenance and testing work

15 400 315MVA ICT-2 at 400KV S/s Pithampur 07-Aug-19 10:00 08-Aug-19 17:00 Continue For pre monsoon maintenance and testing work

1 400 125 MVAR BUS REACTOR at 400KV S/s Nagda 01-Jul-19 08:00 05-Jul-19 18:00 Continue For repairing of air cell and modification of conservator of reactor

2 400400/220KV 125 MVAR BHEL Reactor at 400KV S/s Nagda

3-Jul-19 9:00 3-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

3 4002X50 MVAR BUS REACTOR-1 & 2 at 400KV S/s Pithampur


4 400Tie Bay of ICT-I & 50 MVAR Bus Reactor-I at 400KV S/s Nagda


5 400Tie Bay of ICT-II & 125 MVAR Bus Reactor at 400KV S/s Nagda


A- 400 KV TRANSFORMERS

B- 400 KV REACTORS

70th OCCM : PROPOSED SHUTDOWN OF TRANSMISSION ELEMENTS FOR THE PERIOD 01-07-19 TO 31-08-19

Sr- No KV Line / Transformer / Reactor / Bay

From To Basis(Daily/

Continue)Reason


Date Time Date Time



Continue)Reason

6 4002X50MVAR BUS REACTOR-1 & 2 at 400KV S/s Pithampur

09-Aug-19 10:00 09-Aug-19 17:00 Daily For pre monsoon maintenance and testing work

7 400 80MVAR REACTOR NO-01 at 400KV S/s Bhopal 16-Jul-19 08:00 20-Jul-19 18:00 Continue For attending oil leakage of reactor by M/s CGL

1 400 400KV Indore-Nagda 08-Jul-19 09:00 11-Jul-19 18:00 ContinueFor replacement of Line Isolators of 400 KV Nagda, Line will be kept OFF.

2 400 400KV Pithampur-PGCIL-I 10-Jul-19 09:00 10-Jul-19 17:00 Daily For bay equipment maintenance and testing work

3 400 400KV Pithampur-PGCIL-II 11-Jul-19 09:00 11-Jul-19 17:00 Daily For bay equipment maintenance and testing work

4 400 400KV Pithampur-SSTPH-I 08-Jul-19 09:00 08-Jul-19 17:00 Daily For bay equipment maintenance and testing work

5 400 400KV Pithampur-SSTPH-II 09-Jul-19 09:00 09-Jul-19 17:00 Daily For bay equipment maintenance and testing work

6 400 400KV Birsinghpur-Katni-I 04-Jul-19 09:00 04-Jul-19 18:00 Daily For line maintenance work

7 400 400KV Birsinghpur-Katni-II 06-Jul-19 09:00 06-Jul-19 18:00 Daily For line maintenance work

8 400 400KV Katni-Damoh 02-Jul-19 09:00 02-Jul-19 18:00 Daily For line maintenance work

9 400 400KV Indore-Nagda 05-Aug-19 09:00 08-Aug-19 18:00 ContinueFor replacement of Line Isolators of 400 KV Nagda, Line will be kept OFF.

10 400 400KV Pithampur-PGCIL-I 16-Aug-19 10:00 16-Aug-19 17:00 Daily For bay equipment maintenance and testing work

11 400 400KV Pithampur-PGCIL-II 17-Aug-19 10:00 17-Aug-19 17:00 Daily For bay equipment maintenance and testing work

12 400 400KV Nagda-Badnawar-I 05-Aug-19 08:00 14-Aug-19 18:00 Continue For replacement of 400KV line gantry Beam

13 400 400KV Katni-Damoh 03-Aug-19 09:00 03-Aug-19 18:00 Daily For line maintenance work

14 400 400KV BDTCL- BHOPAL-I 05-Jul-19 08:00 05-Jul-19 18:00 Daily For main bus CVT isolator attending work by M/s BHEL

15 400 400KV BDTCL- BHOPAL-II 09-Jul-19 08:00 09-Jul-19 18:00 Daily For bay equipment maintenance and testing work

16 400 400 kV Bus - 1 at 400KV S/s Bhopal 19-Aug-19 09:00 19-Aug-19 17:00 Daily Bus CVT Isolator attending Work

17 400 400 kV Bus - 2 at 400KV S/s Bhopal 20-Aug-19 09:00 20-Aug-19 17:00 Daily Bus CVT Isolator attending Work

18 400 400KV Bhopal-Bina-I 05-Aug-19 09:00 05-Aug-19 17:00 Daily For bay equipment maintenance and testing work

19 400 400KV Bhopal-Bina-II 07-Aug-19 09:00 07-Aug-19 17:00 Daily For bay equipment maintenance and testing work

20 400 400KV Bhopal-BDTCL-I 08-Aug-19 09:00 08-Aug-19 17:00 Daily For bay equipment maintenance and testing work

C- 400 KV FEEDER & BAYS OF 400 KV- S/S-


Date Time Date Time



Continue)Reason

21 400 400KV Bhopal-BDTCL-II 09-Aug-19 09:00 09-Aug-19 17:00 Daily For bay equipment maintenance and testing work

22 400 400KV Badanawar-Pithampur-I 05-Aug-19 09:00 05-Aug-19 17.:00 Daily For bay equipment maintenance and testing work

23 400 400KV Badanawar-Pithampur-II 13-Aug-19 09:00 13-Aug-19 17.:00 Daily For bay equipment maintenance and testing work

24 400 400KV Badnawar -BUS TIE 13-Aug-19 09:00 13-Aug-19 17.:00 Daily For bay equipment maintenance and testing work

25 400 400KV Badnawar-Rajgarh-I 02-Jul-19 10:00 02-Jul-19 18:00 Daily For bay equipment maintenance and testing work

26 400 400KV Badnawar-Rajgarh-I 03-Jul-19 10:00 03-Jul-19 18:00 Daily For bay equipment maintenance and testing work

27 400 400KV Badnawar-Rajgarh-II 04-Jul-19 10:00 04-Jul-19 18:00 Daily For bay equipment maintenance and testing work

28 400 400KV Badnawar-Rajgarh-II 05-Jul-19 10:00 05-Jul-19 18:00 Daily For bay equipment maintenance and testing work

29 400 400KV Badnawar-Nagda-II 08-Jul-19 10:00 08-Jul-19 18:00 Daily For bay equipment maintenance and testing work

30 400 400KV Badnawar-Nagda-II 09-Jul-19 10:00 09-Jul-19 18:00 Daily For bay equipment maintenance and testing work

1 220 220KV Seoni (PGCIL)-Chhindwara-I 08-Jul-19 09:00 08-Jul-19 18:00 Daily For line maintenance work

2 220 220KV Seoni (PGCIL)-Chhindwara-II 11-Jul-19 09:00 11-Jul-19 18:00 Daily For line maintenance work

3 220 220KV Seoni (PGCIL) -Seoni-II 19-Jul-19 09:00 19-Jul-19 18:00 Daily For line maintenance work

4 220 220KV Seoni (PGCIL) -Seoni-I 15-Jul-19 09:00 15-Jul-19 17:00 Daily For bay equipment maintenance and testing work

5 220 220KV Pandhurna-Kamleshwar 17-Jul-19 09:00 17-Jul-19 18:00 Daily For line maintenance work

6 220 220KV Gwalior(PGCIL)-Mahalgaon-I 09-Jul-19 09:00 09-Jul-19 17:00 Daily For line maintenance work

7 220 220KV Gwalior(PGCIL)-Mahalgaon-II 10-Jul-19 09:00 10-Jul-19 17:00 Daily For line maintenance work

8 220 220KV Mahalgaon-Bina 17-Jul-19 10:00 17-Jul-19 17:00 Daily For bay equipment maintenance and testing work

9 220 220KV Mahalgaon-Datia 18-Jul-19 10:00 18-Jul-19 17:00 Daily For bay equipment maintenance and testing work

10 220 160MVA X-mer-I At 220KV s/s Mehgaon 15-Jul-19 09:00 15-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

11 220 160MVA X-mer-II At 220KV s/s Mehgaon 16-Jul-19 09:00 16-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

D- 220 KV FEEDER & BAYS-


Date Time Date Time



Continue)Reason

12 220 220KV Datia- Bina 22-Jul-19 09:00 22-Jul-19 17:00 Daily For bay equipment maintenance and testing work

13 220 220KV Datia-Gwalior 16-Jul-19 09:00 16-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

14 220 160MVA X-Mer-I at 220KV S/S Datia 29-Jul-19 09:00 29-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

15 220 160MVA X-Mer-II at 220KV S/S Datia 30-Jul-19 09:00 30-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

16 220 220KV Shivpuri-Sabalgarh-I 08-Jul-19 09:00 08-Jul-19 17:00 Daily For bay equipment maintenance and testing work

17 220 220KV Shivpuri-Sabalgarh-II 10-Jul-19 09:00 10-Jul-19 17:00 Daily For bay equipment maintenance and testing work

18 220 220KV Shivpuri-Bina MPPTCL 18-Jul-19 09:00 18-Jul-19 17:00 Daily For bay equipment maintenance and testing work

19 220 220KV Bina (PGCIL)-Shivpuri 09-Jul-19 09:00 09-Jul-19 17:00 Daily For line maintenance work

20 220 400KV Damoh(PGCIL)-Tikamgarh 09-Jul-19 09:00 09-Jul-19 18:00 Daily For bay equipment maintenance and testing work

21 220 400KV Damoh(PGCIL)-Tikamgarh 06-Aug-19 09:00 06-Aug-19 18:00 Daily For bay equipment maintenance and testing work

22 220 400KV Damoh(PGCIL)-Sagar-I 15-Jul-19 09:00 15-Jul-19 18:00 Daily For bay equipment maintenance and testing work

23 220 400KV Damoh(PGCIL)-Sagar-II 18-Jul-19 09:00 18-Jul-19 18:00 Daily For bay equipment maintenance and testing work

24 220 220KV Damoh(PGCIL)-Sagar -I 06-Aug-19 09:00 06-Aug-19 18:00 Daily For line maintenance work

25 220 220KV Damoh(PGCIL)-Sagar-II 09-Aug-19 09:00 09-Aug-19 18:00 Daily For line maintenance work

26 220 220KV Damoh-Damoh(PGCIL)-I 23-Jul-19 09:00 23-Jul-19 18:00 Daily For line maintenance work

27 220 220KV Damoh-Damoh(PGCIL)-III 16-Aug-19 09:00 16-Aug-19 18:00 Daily For bay equipment maintenance and testing work

28 220 220KV Sagar- Bina - 1 13-Aug-19 09:00 13-Aug-19 18:00 Daily For bay equipment maintenance and testing work

29 220 220KV Sagar- Bina - 2 14-Aug-19 09:00 14-Aug-19 18:00 Daily For bay equipment maintenance and testing work

30 220 220KV Satna (PGCIL)-Chatarpur 28-Jul-19 09:00 28-Jul-19 18:00 Daily For bay equipment maintenance and testing work

31 220160MVA TOSHIBA Transformer at 220KV S/s Pithampur Sec-I


32 220 160MVA CGL Transformer at 220KV Pithampur Sec-III


33 220 160MVA BHEL Transformer at 220KV S/s Dhar 10-Jul-19 10:00 10-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

34 220 100MVA Transformer at 220KV S/s Bicholi 07-Jul-19 09:00 07-Jul-19 17:00 Daily For pre monsoon maintenance and testing work


Date Time Date Time



Continue)Reason

35 220 160MVA Transformer-II at 220KV S/s Jetpura 10-Jul-19 09:00 10-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

36 220 160MVA Transformer-I at 220KV S/s Jetpura 15-Jul-19 09:00 15-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

37 220 160MVA Transformer at 220KV S/s Manglaiya 21-Jul-19 09:00 21-Jul-19 17:00 Daily For pre monsoon maintenance and testing work

38 220 220KV Indore (400) - Indore east 15-Jul-19 09:00 18-Jul-19 18:00 Continue For Overhauling of Circuit Breaker, Line will be charged on TBC

39 220 220KV Indore (400)-Mangliya 20-Jul-19 09:00 20-Jul-19 18:00 Daily For replacement of Wave trap, Line will be kept OFF

40 220 220KV Indore (400)-Barwaha-I 22-Jul-19 09:00 22-Jul-19 18:00 Daily For replacement of Wave trap, Line will be kept OFF

41 220 220KV Pithampur-Badnagar 17-Jul-19 09:00 17-Jul-19 17:00 Daily For bay equipment maintenance and testing work

42 220 220KV Pithampur-Pithampur Sector-1 18-Jul-19 09:00 18-Jul-19 17:00 Daily For bay equipment maintenance and testing work

43 220220KV Interconnecter-I at 400KV S/s Pithampur

15-Jul-19 09:00 15-Jul-19 17:00 Daily For bay equipment maintenance and testing work

44 220220KV Interconnecter-II at 400KV S/s Pithampur

16-Jul-19 09:00 16-Jul-19 17:00 Daily For bay equipment maintenance and testing work

45 220 220KV Mahalgaon-PGCIL-I Ckt 06-Aug-19 10:00 06-Aug-19 17:00 Daily For bay equipment maintenance and testing work

46 220 220KV Mahalgaon-PGCIL-II Ckt 07-Aug-19 10:00 07-Aug-19 17:00 Daily For bay equipment maintenance and testing work

47 220 220KV Mahalgaon-Bina Ckt 20-Aug-19 10:00 20-Aug-19 17:00 Daily For bay equipment maintenance and testing work

48 220 220KV Mahalgaon-Datia Ckt 21-Aug-19 10:00 21-Aug-19 17:00 Daily For bay equipment maintenance and testing work

49 220 220KV Mehgaon --Adani 08-Aug-19 09:00 08-Aug-19 17:00 Daily For bay equipment maintenance and testing work

50 220 220KV Mehgaon-Auraiya 09-Aug-19 09:00 09-Aug-19 17:00 Daily For bay equipment maintenance and testing work

51 220 160MVA X-mer-I At 220KV s/s Mehgaon 13-Aug-19 09:00 13-Aug-19 17:00 Daily For pre monsoon maintenance and testing work

52 220 160MVA X-mer-II At 220KV s/s Mehgaon 16-Aug-19 09:00 16-Aug-19 17:00 Daily For pre monsoon maintenance and testing work

53 220 220KV Datia- Bina 20-Aug-19 09:00 20-Aug-19 17:00 Daily For bay equipment maintenance and testing work

54 220 220KV Datia- Gwalior 21-Aug-19 09:00 21-Aug-19 17:00 Daily For pre monsoon maintenance and testing work

55 220 160MVA X-Mer-I at 220KV S/S Datia 29-Aug-19 09:00 29-Aug-19 17:00 Daily For pre monsoon maintenance and testing work

56 220 160MVA X-Mer-II at 220KV S/S Datia 30-Aug-19 09:00 30-Aug-19 17:00 Daily For pre monsoon maintenance and testing work

57 220 220KV Bus Tie at 220KV S/s Shivpuri 06-Aug-19 09:00 06-Aug-19 17:00 Daily For pre monsoon maintenance and testing work


Date Time Date Time



Continue)Reason

58 220 220KV Indore 400-Indore east 19-Aug-19 09:00 22-Aug-19 18:00 Continue For Overhauling of Circuit Breaker ,Line will be on TBC

59 220 220KV Indore 400-Mangliya 24-Aug-19 09:00 24-Aug-19 18:00 Continue For replacement of Wave trap ,Line will be OFF

60 220 220KV Indore 400-Barwaha-I 01-Aug-19 09:00 01-Aug-19 18:00 Continue For replacement of Wave trap ,Line will be OFF

61 220220KV Interconnector-I from 400KV S/s Pithampur

19-Aug-19 10:00 19-Aug-19 17:00 Daily For bay equipment maintenance and testing work

62 220220KV Interconnector-II from 400KV S/s Pithampur


63 220 220KV Pithampur-Badnagar 21-Aug-19 10:00 21-Aug-19 17:00 Daily For bay equipment maintenance and testing work

64 220 220KV Pithampur 400-Pithampur Sector-I 22-Aug-19 10:00 22-Aug-19 17:00 Daily For bay equipment maintenance and testing work

65 220220KV Indore-II Feeder (at-220KV S/s Barwaha)


66 220220KV Chhegaon-I Feeder (at-220KV S/s Nimrani)


67 220 220KV Nimrani-II at 400KV S/s Chhegaon 11-Jul-19 10:00 11-Jul-19 18:00 Daily For Commissioning of CVT & Bay maintenance work

68 220220KV Khandwa (PGCIL) at 220KV S/s Nepanagar

12-Jul-19 10:00 12-Jul-19 18:00 Daily For Commissioning of CVT & Bay maintenance work

69 220 220KV Indore-I at 220KV S/s Barwaha 05-Jul-19 10:00 05-Jul-19 17:00 Basic For bay equipment maintenance and testing work

70 220 220KV Maheshwar-I at 220KV S/s Nimrani 06-Jul-19 10:00 06-Jul-19 17:00 Basic For bay equipment maintenance and testing work

71 220 220KV Damoh(PGCIL)-Tikamgarh 06-Aug-19 09:00 06-Aug-19 18:00 Daily For line maintenance work

72 220 220KV Damoh(PGCIL)-Sagar-I 09-Aug-19 09:00 09-Aug-19 18:00 Daily For line maintenance work

73 220 220KV Damoh(PGCIL)-Sagar-II 13-Aug-19 09:00 13-Aug-19 18:00 Daily For line maintenance work

74 220 220KV Damoh-IC-III 16-Aug-19 09:00 16-Aug-19 18:00 Daily For line maintenance work

75 220 220KV Satna(PGCIL)-Chattarpur 19-Aug-19 09:00 19-Aug-19 18:00 Daily For line maintenance work

76 220 220KV Sagar- Bina -I 13-Aug-19 09:00 13-Aug-19 18:00 Daily For line maintenance work

77 220 220KV Sagar-BINA -II 14-Aug-19 09:00 14-Aug-19 18:00 Daily For line maintenance work

78 220 220KV Pandhurna-Kamleshwar 21-Aug-19 09:00 21-Aug-19 16:00 Daily For bay equipment maintenance and testing work

79 220 220KV Chhindwara-PGCIL-I 07-Aug-19 10:00 07-Aug-19 16:00 Daily For bay equipment maintenance and testing work

80 220 220KV Chhindwara-PGCIL-II 08-Aug-17 10:00 08-Aug-17 16:00 Daily For bay equipment maintenance and testing work


Date Time Date Time



Continue)Reason

81 220 220KV Seoni-PGCIL-I 20-Aug-19 10:00 20-Aug-19 16:00 Daily For bay equipment maintenance and testing work

82 220 220KV Seoni-PGCIL-II 21-Aug-17 10:00 21-Aug-17 16:00 Daily For bay equipment maintenance and testing work

83 220 220KV Ujjain-Hatuniya PGCIL -I 11-Aug-19 09:00 11-Aug-19 17.:00 Daily For bay equipment maintenance and testing work

84 220 220KV Ujjain-Hatuniya PGCIL -II 12-Aug-19 09:00 12-Aug-19 17.:00 Daily For bay equipment maintenance and testing work

85 220 220KV Ujjain-Hatuniya PGCIL -I 10-Jul-19 09:00 10-Jul-19 17.:00 Daily For bay equipment maintenance and testing work

86 220 220KV Ujjain-Hatuniya PGCIL -II 11-Jul-19 09:00 11-Jul-19 17.:00 Daily For bay equipment maintenance and testing work

87 220 220KV ICT-I at 220KV S/s Sukha 02-Aug-19 9:00 03-Aug-19 17:00 Continue For bay equipment maintenance and testing work

88 220 220KV ICT-II at 220KV S/s Sukha 06-Aug-19 9:00 07-Aug-19 17:00 Continue For bay equipment maintenance and testing work

89 220 220KV ICT I at 220KV S/s Sukha 02-Jul-19 9:00 02-Jul-19 17:00 Daily For bay equipment maintenance and testing work

90 220 220KV ICT II at 220KV S/s Sukha 09-Jul-19 9:00 09-Jul-19 17:00 Daily For bay equipment maintenance and testing work

91 220 220KV Shujalpur-PGCIL-I 02-Jul-19 09:00 02-Jul-19 17:00 Daily For bay equipment maintenance and testing work

92 220 220KV Shujalpur-PGCIL-II 03-Jul-19 09:00 03-Jul-19 17:00 Daily For bay equipment maintenance and testing work


A. ThermalStn. Name UNIT No. Capacity

MW Apr-18 May-195 210 151.71 155.82

PH III 210 151.71 155.82TOT 210 151.71 155.82

6 200 80.99 65.767 210 97.95 82.27

PH II 410 178.94 148.038 210 27.98 21.629 210 92.55 97.51

PH III 420 120.53 119.1410 250 162.55 8.3511 250 154.97 175.61

PH IV 500 317.52 183.96TOT 1330 616.99 451.13

1 210 111.15 99.742 210 104.52 54.89

PH I 420 215.67 154.633 210 113.60 107.824 210 113.21 104.49

PH II 420 226.81 212.315 500 298.00 243.70

PH III 500 298.00 243.70TOT 1340 740.48 610.63

1 600 271.53 158.162 600 276.42 197.28

PH1 1200 547.95 355.443 660 81.84 287.244 660 308.08 220.21

PH II 1320 389.92 507.45

TOT 1860 937.87 862.89

4740 2447.06 2080.46

B. HydelCapacity

MW Apr-18 May-19115.0 0.00 0.66172.0 0.01 0.0199.0 0.86 1.32

386.0 0.87 1.98193.0 0.43 0.99160.0 7.24 3.60107.0 4.83 2.4090.0 11.88 9.42

315.0 93.20 100.9420.0 0.00 0.0060.0 0.00 4.6230.0 7.33 9.5645.0 0.00 0.0022.5 0.00 0.0020.0 9.27 9.3560.0 0.00 0.02

1186.0 129.78 139.50915.0 128.92 138.18917.5 126.94 137.31

CapacityMW Apr-18 May-19

Indira Sagar Hydel Project 1000 81.66 94.10Omkareshwar Hydel Project 520 43.59 43.18

Unitwise / Stationwise Genration in MUAnn 4.1

AM

AR

KA

NSA

TPU

RA

SAN

JAY

GA

ND

HI

MPPGCL THERMAL

SSTP

S

TONSBIRSINGHPUR

Station NameGANDHISAGARR.P.SAGARJ.SAGARCHAMBAL

C. NHDC (Ex-Bus)Station Name

B.SGR(DEOLONDH)B.SGR(SILPARA)RAJGHATM.P.RAJGHATB.SGR(JINHA)MADIKHEDA

Note : 1. Amarkantak Thermal Power Station-II Unit # 4 De-commissioned wef 01-May-2014. 2. Amarkantak Thermal Power Station-II Unit # 3 De-commissioned wef 13-Jan-2015.

TOTAL HYDELMPPGCL HydelMPSEB HYDEL Share

M.P.CHAMBALPENCHM.P.PENCHBARGI


S No. Source Apr-19 May-19 Jun-19 Jul-19 Aug-19 Sep-19 Oct-19 Nov-19 Dec-19 Jan-20 Feb-20 Mar-20 Total30 31 0 0 0 0 0 0 0 0 0 0 61

A.1 Thermal 2278.56 1929.45 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4208.022 Hydel 125.69 135.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 260.993 Total 2404.26 2064.75 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4469.01

B.1 Indira Sagar 81.66 94.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 175.762 Omkareshwar 43.59 43.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 86.773 MPPMCL Schedule from Central Sector of WR 1777.61 1845.11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3622.724 MPPMCL Schedule from Central Sector ER 31.16 30.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 61.765 Total MPPMCL Schedule from Central Sector (WR+ER) 1808.77 1875.71 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3684.486 Deviation Energy of (WR+ER) -23.86 -1.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -24.997 NET NR ISGS POWER SCH to MP 26.28 60.97 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 87.258 RUMS SOLAR REWA (Scheduled Energy) 89.06 83.32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 172.389 Schedule From Sugen 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.24

10 LANCO Amk 162.90 174.72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 337.6211 SASAN 962.78 1016.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1978.9912 ESSAR (STOA against LTA) 0.00 6.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.1613 J P Nigri 315.28 324.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 639.2914 MB Power 215.07 230.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 445.7515 JHABUA Power 70.02 86.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 156.0316 Other Open Access Schedule other than MPPMCL Incl. Seci -188.35 -93.64 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -281.9817 Himachal Pradesh HYDAL 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0018 BARH 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0019 Schedule from Sardar Sarovar 14.26 11.94 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 26.2020 SCH to Railway from RGPPL_ebid 176.29 183.11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 359.4021 Schedule from SEZ 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0022 Schedule from Rihand+Matatila 3.86 2.81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.6623 MTOA / STOA FROM RAJASTHAN 0.00 41.28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 41.28

24 Medium Term Power Purchase from CSPDCL through PTC agaisnt PPA CSPDCCL dtd. 18.09.2012

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

25 Medium Term Power Purchase from Balco through PTC agaisnt PPA Balco dtd. 18.09.2012 Including Short term purchase against MTOA 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

26 Additional Power Purchase 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0027 Energy Exchange 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0028 Banking of Energy -393.14 -468.76 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -861.9029 Sale of Power -469.81 -61.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -530.8330 Total MP Schedule (Including Railway) 2793.28 3473.75 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6267.0231 Total MP Drawal (Including Railway) 2769.41 3472.62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6242.0332 Wheeled Energy of Tawa HEG 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0033 Wheeled Energy of Wind Farm 10.15 11.63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21.7834 Wheeled Energy of Solar Plant 67.16 64.39 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 131.5535 Wheeled Energy of Bio-Mass 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0036 Wheeled Energy of Ascent Hydro 1.34 1.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.6137 Export to MSEB (Nepa-Dharni) Wheeling -7.23 -6.99 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -14.2338 Deviation Energy of MPPGCL Thermal + Infirm Energy of Singajil -30.89 7.90 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -22.9939 Energy Purchased by MP from Wind Farm 403.98 579.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 983.3940 Energy Purchased by MP from Solar Plant 163.30 166.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 329.37

41 Firm / Infirm Energy of HEG Mandideep+Hindalco+HEG Tawa +Trimula Ind. purchase by MP +Wheeled enrgy of CPP / IPP

187.15 101.90 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 289.04

42Purchased from ASN Biomass Katni + RDM Care Ind. Biogas Pariyat + Pragya Energy Pvt. Ltd. Biogas Richhai+ Arya Energy Kotma + Orient Green Power Limited, Gadarawara Bio-Mass+Shaliwahna (CHH+Umariya) + JBP MSW

2.66 2.98 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.65

43 Deviation Energy of ISP 1.41 1.64 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.0444 Schedule Energy of BLA Power against LTOA 0.66 4.45 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.1145 Schedule Energy of JP BINA Power against LTOA 34.61 150.56 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 185.1746 Import from bargi Left Bank Canal Power House + ISP NVDA 0.59 -0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.5847 Chambal Complex Excess / less Overshare by MP -1.17 -1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -2.2648 Rajghat Hydel Power Station Excess / Less Overshare by MP -0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.0449 State Supply (Ex-Power stn. Bus) 6132.61 6758.74 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12891.3550 AVERAGE DAILY (Ex-Bus) 204.42 218.02 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! 211.3351 MINIMUM DAILY (MP Periphery) 147.90 194.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 147.9052 MAXIMUM DAILY (MP Periphery) 214.82 221.89 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 221.8953 State Supply (Ex-Power st. Bus):- YEAR : 2018-19 5518.85 5998.45 5155.78 5068.96 5412.65 5474.68 7466.55 7895.66 7889.18 7601.20 6356.67 6508.26 11517.3154 Year ((19-20)-(18-19))*100/Year (18-19) 11.12 12.67 -100.00 -100.00 -100.00 -100.00 -100.00 -100.00 -100.00 -100.00 -100.00 -100.00 11.9355 Unshedule L/S : Year-2019-20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0056 Frequency Correction 2.76 3.66 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.4257 Restricted Requirement : Year-2019-20 6135.38 6762.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12897.7758 Shedule L/S : Year-2019-20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0059 Un-Restricted Requirement : Year-2019-20 6135.38 6762.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12897.77

ENERGY BALANCE SHEETYear : 2019 - 20

All figures in Million Unit

M.P. Availability

Exchange with other States / Systems


S.NO. Apr-19 May-19 Jun-19 Jul-19 Aug-19 Sep-19 Oct-19 Nov-19 Dec-19 Jan-20 Feb-20 Mar-20 Yr 18-19

C.1 DEMAND MET 9738 9880 0 0 0 0 0 0 0 0 0 0 98802 LOAD RELIEF 0 0 0 0 0 0 0 0 0 0 0 0 03 LOAD SHEDDING 0 0 0 0 0 0 0 0 0 0 0 0 0D.1 DEMAND MET 9235 9475 0 0 0 0 0 0 0 0 0 0 94752 LOAD RELIEF 0 0 0 0 0 0 0 0 0 0 0 0 03 LOAD SHEDDING 0 0 0 0 0 0 0 0 0 0 0 0 0F. REGISTERED MAXIMUM 9738 9880 0 0 0 0 0 0 0 0 0 0 9880G. COMPUTED MAXIMUM DEMAND 9738 9891 0 0 0 0 0 0 0 0 0 0 9891H. UNRESTRICTED MAXIMUM DEMAND 9738 9891 0 0 0 0 0 0 0 0 0 0 9891I.1. Div. Head Quarters 23:52 23:54 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 23:532. District Head Quarters 23:54 23:55 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 23:553. Tahsil Head Quarters 23:50 23:53 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 23:524. Rural -Mixed 23:36 23:46 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 23:415. Rural -DLF 23:40 23:48 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 23:446. Rural -Irrigation 9:54 9:57 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 0:00 9:56J LOAD FACTOR % 87.47 91.95 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! 89.71

S.N PARTICULARS Apr-19 May-19 Jun-19 Jul-19 Aug-19 Sep-19 Oct-19 Nov-19 Dec-19 Jan-20 Feb-20 Mar-20 Yr 18-19

A. INTGRATED FREQUENCY1 MAXIMUM 50.21 50.16 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 50.212 MINIMUM 49.81 49.81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 49.81

B. INSTANTANEOUS FREQUENCY1 MAXIMUM 50.29 50.33 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 50.332 MINIMUM 49.65 49.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 49.65

C. AVG FREQUENCY 50.00 50.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 50.00D. % TIME WHEN FREQUENCY WAS

1 ABOVE 51.5 Hz 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.002 50.05 TO 51.5 Hz 20.14 19.14 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19.633 49.9 TO 50.05 Hz 72.76 72.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 72.684 49.7 TO 49.9 Hz 7.10 8.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.695 49.5 TO 49.7 Hz 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.006 49.2 TO 49.5 Hz 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.007 48.8 TO 49.2 Hz 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.008 48.5 TO 48.8 Hz 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.009 BELOW 48.5 Hz 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ENERGY BALANCE SHEET : Demand & Sypply HoursYear : 2019 - 20

MORNING PEAK (MAX)

EVENING PEAK (MAX)

Average Power Supply per day to

FREQUENCY ANALYSIS YEAR 2019-20


THER.Incl Aux

THER. Excl Aux

HYD. ISP OSP

Total IPPs

Injection

Total CPPs Injectio

n

Total CSSNet NR

to MP

Sugen Lanco Sasan Essa

rJP

Nigri

RUMS

(SOLAR)

REWA TO MPPM

CL

MB Power

Jhabua

Power

SSP

SCH to

Railway

SEZ Banking Sale Pur STOA

Rihand+Matatila-Rajghat

Total SCH UN SCH TOTAL

DEMAND MET

1:00 50.02 3458 3195 129 24 23 304 826 4501 2433 31 0 220 1308 0 419 0 310 107 19 233 0 -546 -450 0 -211 5 3879 8380 3851 -28 -10 8342 0 0 0 8346 8346 8342

2:00 50.02 3415 3154 118 32 28 304 816 4452 2366 39 0 217 1312 0 416 0 275 100 19 210 0 -546 -404 0 -271 5 3737 8189 3645 -93 -9 8087 0 0 0 8090 8090 8087

3:00 50.02 3403 3142 107 24 11 304 806 4395 2409 44 0 224 1300 0 416 0 316 106 17 237 0 -546 -431 0 -271 5 3825 8220 3740 -86 -9 8125 0 0 0 8128 8128 8125

4:00 50.02 3347 3091 109 16 11 304 767 4297 2332 44 0 223 1297 0 416 0 256 100 17 232 0 -546 -382 0 -271 5 3723 8021 3735 12 -9 8023 0 0 0 8025 8025 8023

5:00 50.01 3352 3095 129 20 15 305 759 4323 2358 40 0 220 1296 0 417 0 254 93 17 210 0 -546 -333 0 -271 5 3760 8083 3720 -40 -9 8034 0 0 0 8037 8037 8034

6:00 49.97 3410 3149 185 104 56 305 712 4511 2380 56 0 228 1303 0 417 3 251 87 19 234 0 -546 -292 0 -270 5 3874 8385 3783 -91 -11 8283 0 0 0 8292 8292 8283

7:00 50.04 3482 3216 238 174 92 304 719 4744 2525 64 0 226 1294 0 417 33 330 114 19 235 0 -546 -107 0 -275 5 4334 9078 4281 -53 -11 9013 0 0 0 9014 9014 9013

8:00 50.05 3477 3211 253 165 92 304 779 4803 2443 43 0 224 1281 0 417 135 320 119 19 209 0 -546 -136 0 -301 5 4232 9035 4170 -62 -11 8962 0 0 0 8963 8963 8962

9:00 50.02 3425 3163 255 126 66 303 902 4815 2321 29 0 217 1285 0 416 265 275 93 19 235 0 -546 -169 0 -335 5 4111 8926 4054 -57 -11 8858 0 0 0 8861 8861 8858

10:00 50.03 3334 3078 207 67 41 303 1130 4825 2349 29 0 215 1281 0 416 356 291 84 18 233 0 -546 -463 0 -358 5 3909 8734 3838 -71 -10 8653 0 0 0 8654 8654 8653

11:00 50.04 3261 3010 163 43 34 303 1225 4779 2252 19 0 215 1272 0 416 392 251 73 19 208 0 -546 -600 0 -372 5 3603 8382 3618 14 -9 8387 0 0 0 8388 8388 8387

12:00 50.01 3267 3016 156 79 34 302 1214 4803 2266 24 0 208 1277 0 416 407 242 66 20 232 0 -546 -866 0 -378 5 3374 8176 3208 -166 -9 8001 0 0 0 8005 8005 8001

13:00 50.03 3274 3023 135 63 35 304 1203 4761 2243 30 0 197 1281 0 416 397 247 54 20 231 0 -546 -854 0 -377 5 3342 8103 3358 16 -8 8111 0 0 0 8113 8113 8111

14:00 49.99 3251 3001 136 44 26 305 1187 4700 2149 29 0 190 1268 0 416 376 213 41 20 207 0 -546 -670 0 -372 5 3326 8026 3350 23 -8 8041 0 0 0 8048 8048 8041

15:00 49.97 3338 3082 155 83 38 305 1097 4760 2373 43 0 209 1305 0 416 306 259 66 20 232 0 -546 -1086 0 -358 5 3246 8006 3323 77 -8 8074 0 0 0 8082 8082 8074

16:00 50.01 3412 3150 154 91 41 306 941 4683 2487 39 0 216 1314 0 416 199 319 99 20 233 0 -546 -1087 0 -335 5 3378 8061 3454 76 -10 8127 0 0 0 8131 8131 8127

17:00 50.01 3431 3168 168 105 60 307 722 4531 2545 39 0 228 1315 0 416 83 321 103 20 206 0 -546 -953 0 -307 5 3476 8007 3521 45 -11 8041 0 0 0 8045 8045 8041

18:00 50.03 3403 3143 170 107 71 305 499 4295 2421 27 0 218 1290 0 424 13 267 85 22 234 0 -546 -529 0 -279 5 3651 7946 3465 -186 -11 7749 0 0 0 7751 7751 7749

19:00 49.98 3491 3225 239 227 113 332 454 4591 2534 44 0 220 1285 0 437 0 286 89 22 233 0 -546 -825 0 -146 5 3641 8231 3685 45 -12 8264 0 0 0 8273 8273 8264

20:00 50.01 3537 3267 256 351 177 333 563 4948 2616 41 0 224 1285 0 439 0 352 128 22 206 0 -546 -1039 0 -87 5 3647 8595 3573 -74 -12 8509 0 0 0 8513 8513 8509

21:00 50.01 3506 3238 205 210 115 323 705 4797 2528 30 0 222 1288 0 440 0 327 120 21 232 0 -546 -952 0 -87 5 3627 8425 3484 -143 -12 8270 0 0 0 8273 8273 8270

22:00 50.01 3441 3178 192 212 100 325 801 4807 2456 28 0 224 1291 0 440 0 308 104 20 230 0 -546 -1207 0 -88 5 3265 8072 3275 10 -11 8071 0 0 0 8075 8075 8071

23:00 49.97 3440 3177 192 271 132 324 843 4939 2568 32 0 228 1291 0 439 0 333 115 20 206 0 -546 -948 0 -88 5 3655 8594 3694 38 -10 8622 0 0 0 8632 8632 8622

24:00 50.02 3430 3168 175 154 76 315 843 4731 2447 23 0 226 1303 0 439 0 296 104 20 231 0 -546 -759 0 -87 5 3703 8434 3790 87 -10 8511 0 0 0 8513 8513 8511

Avg. 50.01 3399 3139 176 116 62 310 855 4658 2408 36 0 218 1293 0 422 124 287 94 20 225 0 -546 -648 0 -258 5 3680 8338 3651 -29 -10 8298 0 0 0 8302 8302 a

00 TO 06 HRS. 50.01 3398 3138 130 37 24 304 781 4413 2380 42 0 222 1303 0 417 0 277 99 18 226 0 -546 -382 0 -261 5 3800 8213 3745 -54 -9 8149 0 0 0 8153 8153

06 TO 12 HRS. 50.03 3374 3116 212 109 60 303 995 4795 2359 35 0 217 1282 0 416 265 285 91 19 225 0 -546 -390 0 -336 5 3927 8722 3861 -66 -10 8646 0 0 0 8647 8647

12 TO 18 HRS. 50.01 3351 3094 153 82 45 305 942 4621 2370 34 0 210 1296 0 417 229 271 75 21 224 0 -546 -863 0 -338 5 3403 8025 3412 8 -9 8024 0 0 0 8028 8028

06TO 18 HRS. 50.02 3363 3105 183 96 53 304 968 4708 2365 35 0 214 1289 0 417 247 278 83 20 225 0 -546 -627 0 -337 5 3665 8373 3637 -29 -10 8335 0 0 0 8338 8338

18 TO 24 HRS. 50.00 3474 3209 210 237 119 325 702 4802 2525 33 0 224 1291 0 439 0 317 110 21 223 0 -546 -955 0 -97 5 3590 8392 3584 -6 -11 8374 0 0 0 8380 8380

REST. DEMAN

D

UNREST.

DEMAND

Hourly Average Own Generation, Schedule Drawal , Actual Drawal & Demand Month :- April 2019

FIGURES IN MW

Hrs. FREQ.

Own Generation Schedule from

TotAvl.

Act.Drl

Devia -tion

Export to MS

DEMAND MET

Load Shedding


THER.Incl Aux

THER. Excl Aux

HYD. ISP OSP

Total IPPs

Injection

Total CPPs Injectio

n

Total CSSNet NR

to MP

Sugen Lanco Sasan Essa

rJP

Nigri

RUMS

(SOLAR)

REWA TO MPPM

CL

MB Power

Jhabua

Power

SSP

SCH to

Railway

SEZ Banking Sale Pur STOA

Rihand+

Matatila-

Rajghat

MTOA / STOA FROM RAJASTHAN

Total SCH UN SCH TOTAL

1:00 50.02 2796 2581 163 186 70 338 1029 4366 2547 94 0 247 1326 19 435 0 345 130 17 234 0 -900 -7 0 21 4 55 4567 8934 4600 33 -9 8958 0 0 0 8959 8959

2:00 50.02 2792 2576 154 100 45 335 1075 4285 2525 154 0 235 1322 17 424 0 325 121 16 206 0 -900 0 0 2 4 55 4506 8791 4452 -54 -9 8728 0 0 0 8730 8730

3:00 50.00 2791 2576 134 41 31 336 1078 4194 2557 187 0 238 1320 17 421 0 311 128 15 231 0 -900 -3 0 -25 4 55 4557 8752 4588 30 -9 8773 0 0 0 8777 8777

4:00 50.03 2801 2585 146 69 31 336 1063 4230 2511 142 0 235 1322 17 420 0 310 122 15 227 0 -900 -5 0 -25 4 55 4450 8680 4467 17 -9 8689 0 0 0 8690 8690

5:00 50.01 2794 2579 139 63 27 336 1042 4186 2524 204 0 238 1323 17 420 0 303 117 14 203 0 -900 0 0 -25 4 55 4497 8683 4492 -5 -9 8669 0 0 0 8672 8672

6:00 50.00 2800 2584 173 104 44 337 964 4206 2500 184 0 236 1316 15 420 11 324 121 14 228 0 -697 0 0 -24 4 55 4707 8913 4568 -139 -10 8764 0 0 0 8771 8771

7:00 50.02 2811 2595 205 145 62 337 913 4257 2549 198 0 238 1320 10 406 14 321 129 14 226 0 -546 0 0 -45 4 55 4894 9151 4985 91 -10 9232 0 0 0 9235 9235

8:00 50.06 2816 2600 249 167 78 333 983 4410 2529 173 0 233 1313 7 406 109 321 121 14 204 0 -546 0 0 -69 4 55 4874 9284 4727 -148 -10 9127 0 0 0 9127 9127

9:00 50.04 2816 2599 227 137 43 328 1138 4472 2431 64 0 226 1321 2 406 229 306 118 16 224 0 -546 0 0 -185 4 55 4671 9143 4581 -90 -10 9043 0 0 0 9044 9044

10:00 50.01 2816 2599 211 55 35 324 1251 4476 2349 30 0 219 1330 1 406 326 279 101 17 225 0 -546 -19 0 -257 4 55 4519 8994 4452 -67 -10 8918 0 0 0 8922 8922

11:00 50.01 2806 2591 183 30 31 327 1294 4456 2247 20 0 196 1319 0 406 381 266 91 17 203 0 -546 -39 0 -292 4 55 4328 8784 4335 7 -10 8781 0 0 0 8785 8785

12:00 50.00 2775 2562 173 66 44 326 1289 4460 2167 19 0 191 1319 0 406 397 241 70 17 226 0 -546 -68 0 -307 4 55 4193 8653 4092 -101 -9 8543 0 0 0 8547 8547

13:00 49.99 2788 2574 152 41 31 338 1269 4406 2248 20 0 204 1320 0 408 384 266 84 17 226 0 -546 -60 0 -311 4 55 4318 8724 4359 41 -8 8756 0 0 0 8762 8762

14:00 49.99 2787 2573 156 34 31 345 1219 4359 2257 29 2 218 1323 0 408 344 272 85 17 204 0 -546 -61 0 -293 4 55 4320 8679 4406 86 -8 8757 0 0 0 8764 8764

15:00 49.97 2793 2578 189 78 48 349 1183 4424 2327 32 0 212 1320 1 412 272 267 86 17 225 0 -546 -80 0 -227 4 55 4377 8801 4417 40 -8 8833 0 0 0 8844 8844

16:00 50.00 2795 2580 182 114 70 356 1081 4383 2416 31 2 220 1322 4 422 168 282 103 17 226 0 -546 -108 0 -193 4 55 4426 8809 4492 66 -9 8867 0 0 0 8873 8873

17:00 50.00 2796 2579 184 163 88 359 938 4311 2505 28 2 233 1312 4 423 47 290 108 18 205 0 -546 -109 0 -166 4 55 4412 8723 4433 20 -9 8735 0 0 0 8741 8741

18:00 50.02 2762 2548 167 139 68 349 794 4065 2444 41 0 220 1307 1 427 2 287 106 20 226 0 -546 -74 0 -143 4 55 4379 8444 4183 -195 -10 8239 0 0 0 8243 8243

19:00 50.00 2757 2544 201 200 71 337 728 4081 2359 44 0 223 1321 0 436 0 281 101 20 226 0 -546 -190 0 -96 4 55 4239 8319 4242 4 -10 8313 0 0 0 8318 8318

20:00 50.01 2779 2564 244 336 125 375 754 4399 2450 37 0 231 1348 9 441 0 308 125 20 206 0 -546 -184 0 -70 4 55 4433 8832 4491 58 -11 8879 0 0 0 8884 8884

21:00 49.96 2790 2574 213 192 82 381 832 4274 2454 40 0 229 1340 9 442 0 321 125 19 226 0 -546 -220 0 -71 4 55 4429 8704 4352 -77 -10 8616 0 0 0 8628 8628

22:00 50.01 2803 2587 191 160 66 376 899 4279 2383 43 0 215 1332 10 442 0 305 116 19 226 0 -546 -251 0 -71 4 55 4283 8562 4222 -61 -10 8490 0 0 0 8495 8495

23:00 49.98 2823 2606 200 251 107 382 966 4511 2531 49 0 244 1329 20 442 0 329 141 19 205 0 -546 -181 0 -43 4 55 4599 9109 4645 46 -10 9146 0 0 0 9156 9156

24:00 49.99 2807 2590 174 204 80 347 1005 4401 2489 42 0 247 1329 20 442 0 324 129 19 233 0 -546 -124 0 2 4 55 4664 9065 4699 35 -9 9091 0 0 0 9097 9097

Avg. 50.01 2795 2580 184 128 59 345 1033 4329 2429 79 0 226 1323 8 422 112 299 112 17 220 0 -626 -74 0 -121 4 55 4485 8814 4470 -15 -9 8789 0 0 0 8794 8794

00 TO 06 HRS. 50.01 2796 2580 151 94 41 336 1042 4245 2527 161 0 238 1322 17 423 2 320 123 15 221 0 -866 -3 0 -12 4 55 4548 8792 4528 -20 -9 8764 0 0 0 8767 8767

06 TO 12 HRS. 50.02 2807 2591 208 100 49 329 1145 4422 2379 84 0 217 1320 3 406 243 289 105 16 218 0 -546 -21 0 -192 4 55 4580 9002 4528 -51 -10 8941 0 0 0 8943 8943

12 TO 18 HRS. 50.00 2787 2572 172 95 56 349 1081 4325 2366 30 1 218 1317 2 417 203 277 95 18 219 0 -546 -82 0 -222 4 55 4372 8697 4382 10 -9 8698 0 0 0 8704 8704

06TO 18 HRS. 50.01 2797 2582 190 97 53 339 1113 4373 2372 57 1 218 1319 3 411 223 283 100 17 218 0 -546 -52 0 -207 4 55 4476 8849 4455 -21 -9 8819 0 0 0 8824 8824

18 TO 24 HRS. 49.99 2793 2578 204 224 89 366 864 4324 2444 43 0 232 1333 11 441 0 311 123 19 220 0 -546 -192 0 -58 4 55 4441 8765 4442 1 -10 8756 0 0 0 8763 8763

REST. DEMAN

D

UNREST.

DEMAND

Hourly Average Own Generation, Schedule Drawal , Actual Drawal & Demand Month :- May 2019

FIGURES IN MW

Hrs. FREQ.

Own Generation Schedule from

TotAvl.

Act.Drl

Devia -tion

Export to MS

DEMAND MET

Load Shedding


SCH Demand Met

O/U DRL

SCH LS

Unsch LS

Restricted

Demand

Unrestricted

DemandSCH Demand

MetO/U DRL

SCH LS

Unsch LS

Restricted

Demand

Unrestricted

DemandSCH Demand

MetO/U DRL

SCH LS

Unsch LS

Restricted

Demand

Unrestricted

DemandTotal Sch Total

Drawal

1:00 50.02 2652 2742 90 0 0 2743 2743 2921 2737 -184 0 0 2738 2738 2591 2630 39 0 0 2631 2631 233 233

2:00 50.02 2576 2539 -37 0 0 2540 2540 2846 2674 -172 0 0 2675 2675 2574 2630 55 0 0 2631 2631 210 244

3:00 50.02 2523 2582 59 0 0 2583 2583 2781 2616 -165 0 0 2617 2617 2643 2688 45 0 0 2689 2689 237 240

4:00 50.02 2496 2551 56 0 0 2552 2552 2763 2575 -188 0 0 2575 2575 2613 2666 53 0 0 2666 2666 232 231

5:00 50.01 2503 2541 39 0 0 2542 2542 2780 2579 -202 0 0 2580 2580 2660 2679 19 0 0 2680 2680 210 234

6:00 49.97 2477 2416 -61 0 0 2419 2419 2818 2728 -90 0 0 2731 2731 2860 2902 43 0 0 2906 2906 234 237

7:00 50.04 2553 2642 88 0 0 2642 2642 2964 2877 -87 0 0 2877 2877 3177 3242 65 0 0 3242 3242 235 253

8:00 50.05 2519 2593 74 0 0 2593 2593 2979 2759 -219 0 0 2759 2759 3285 3361 76 0 0 3361 3361 209 249

9:00 50.02 2528 2599 71 0 0 2600 2600 2891 2730 -160 0 0 2731 2731 3282 3287 4 0 0 3288 3288 235 242

10:00 50.03 2527 2587 60 0 0 2587 2587 2787 2650 -138 0 0 2650 2650 3142 3176 34 0 0 3176 3176 233 241

11:00 50.04 2472 2565 92 0 0 2565 2565 2694 2553 -141 0 0 2553 2553 2995 3032 37 0 0 3032 3032 208 237

12:00 50.01 2419 2304 -115 0 0 2305 2305 2582 2460 -122 0 0 2461 2461 2960 2993 33 0 0 2995 2995 232 244

13:00 50.03 2352 2401 49 0 0 2402 2402 2488 2406 -82 0 0 2406 2406 3053 3070 17 0 0 3071 3071 231 234

14:00 49.99 2287 2323 36 0 0 2325 2325 2508 2407 -101 0 0 2409 2409 3068 3079 12 0 0 3082 3082 207 231

15:00 49.97 2218 2334 116 0 0 2336 2336 2448 2400 -48 0 0 2402 2402 3035 3105 70 0 0 3109 3109 232 235

16:00 50.01 2221 2344 123 0 0 2345 2345 2476 2406 -70 0 0 2407 2407 3056 3139 83 0 0 3140 3140 233 238

17:00 50.01 2251 2332 81 0 0 2333 2333 2522 2418 -103 0 0 2420 2420 3003 3051 49 0 0 3053 3053 206 239

18:00 50.03 2258 2203 -55 0 0 2204 2204 2558 2385 -173 0 0 2385 2385 2884 2891 7 0 0 2892 2892 234 270

19:00 49.98 2487 2647 160 0 0 2649 2649 2550 2500 -50 0 0 2503 2503 2925 2869 -55 0 0 2872 2872 233 248

20:00 50.01 2660 2759 99 0 0 2760 2760 2852 2665 -187 0 0 2667 2667 2923 2839 -84 0 0 2840 2840 206 246

21:00 50.01 2666 2730 65 0 0 2732 2732 2827 2607 -220 0 0 2608 2608 2682 2691 9 0 0 2692 2692 232 242

22:00 50.01 2547 2660 113 0 0 2661 2661 2710 2560 -150 0 0 2561 2561 2569 2620 52 0 0 2621 2621 230 231

23:00 49.97 2714 2867 152 0 0 2870 2870 2934 2822 -111 0 0 2826 2826 2725 2702 -22 0 0 2705 2705 206 231

24:00 50.02 2655 2826 171 0 0 2827 2827 2912 2766 -146 0 0 2767 2767 2607 2676 69 0 0 2677 2677 231 242

Avg. 50.01 2482 2545 64 0 0 2546 2546 2733 2595 -138 0 0 2596 2596 2888 2918 30 0 0 2919 2919 225 241

00 TO 06 HRS. 50.01 2538 2562 24 0 0 2563 2563 2818 2652 -167 0 0 2653 2653 2657 2699 42 0 0 2700 2700 226 236

06 TO 12 HRS. 50.03 2503 2548 45 0 0 2549 2549 2816 2672 -145 0 0 2672 2672 3140 3182 41 0 0 3182 3182 225 244

12 TO 18 HRS. 50.01 2265 2323 58 0 0 2324 2324 2500 2404 -96 0 0 2405 2405 3016 3056 40 0 0 3058 3058 224 241

06TO 18 HRS. 50.02 2384 2436 52 0 0 2436 2436 2658 2538 -120 0 0 2539 2539 3078 3119 41 0 0 3120 3120 225 243

18 TO 24 HRS. 50.00 2621 2748 127 0 0 2750 2750 2798 2654 -144 0 0 2655 2655 2738 2733 -5 0 0 2735 2735 223 240

Discomwise Hourly Average Schedule Drawal , Actual Drawal &Over(+)/Under(-) DrawalMonth :- April 2019

FIGURES IN MW

Hrs. FREQ.

EZONE CZONE WZONE Railway


SCH Demand Met

O/U DRL

SCH LS

Unsch LS

Restricted

Demand

Unrestricted

DemandSCH Demand

MetO/U DRL

SCH LS

Unsch LS

Restricted

Demand

Unrestricted

DemandSCH Demand

MetO/U DRL

SCH LS

Unsch LS

Restricted

Demand

Unrestricted

DemandTotal Sch Total

Drawal

1:00 50.02 2903 2982 80 0 0 2983 2983 2949 2983 34 0 0 2984 2984 2747 2750 3 0 0 2750 2750 234 242

2:00 50.02 2854 2784 -70 0 0 2785 2785 2914 2937 23 0 0 2937 2937 2730 2759 29 0 0 2760 2760 206 248

3:00 50.00 2787 2836 49 0 0 2837 2837 2851 2896 44 0 0 2897 2897 2751 2806 54 0 0 2807 2807 231 236

4:00 50.03 2764 2811 46 0 0 2811 2811 2857 2855 -2 0 0 2855 2855 2766 2791 25 0 0 2791 2791 227 233

5:00 50.01 2771 2801 29 0 0 2802 2802 2831 2839 7 0 0 2840 2840 2789 2791 2 0 0 2792 2792 203 239

6:00 50.00 2698 2592 -106 0 0 2594 2594 2875 2954 79 0 0 2956 2956 2963 2971 9 0 0 2974 2974 228 248

7:00 50.02 2749 2784 35 0 0 2785 2785 2931 3010 79 0 0 3011 3011 3153 3183 30 0 0 3184 3184 226 255

8:00 50.06 2746 2743 -3 0 0 2743 2743 3007 2910 -97 0 0 2910 2910 3230 3229 -1 0 0 3229 3229 204 245

9:00 50.04 2721 2735 15 0 0 2736 2736 2947 2916 -31 0 0 2917 2917 3180 3157 -23 0 0 3157 3157 224 234

10:00 50.01 2726 2718 -8 0 0 2720 2720 2880 2864 -16 0 0 2866 2866 3120 3097 -23 0 0 3099 3099 225 238

11:00 50.01 2708 2724 16 0 0 2725 2725 2805 2797 -8 0 0 2798 2798 3065 3026 -38 0 0 3027 3027 203 233

12:00 50.00 2654 2504 -150 0 0 2505 2505 2719 2743 24 0 0 2744 2744 3033 3057 24 0 0 3059 3059 226 240

13:00 49.99 2613 2648 35 0 0 2650 2650 2664 2724 60 0 0 2726 2726 3156 3153 -4 0 0 3155 3155 226 231

14:00 49.99 2556 2610 54 0 0 2612 2612 2690 2740 50 0 0 2743 2743 3140 3182 43 0 0 3185 3185 204 224

15:00 49.97 2571 2612 42 0 0 2616 2616 2732 2773 40 0 0 2776 2776 3206 3218 12 0 0 3222 3222 225 230

16:00 50.00 2564 2608 44 0 0 2610 2610 2741 2783 42 0 0 2785 2785 3207 3234 27 0 0 3236 3236 226 242

17:00 50.00 2543 2562 20 0 0 2564 2564 2771 2787 16 0 0 2789 2789 3148 3145 -2 0 0 3148 3148 205 239

18:00 50.02 2486 2378 -109 0 0 2379 2379 2717 2673 -44 0 0 2674 2674 2939 2956 16 0 0 2957 2957 226 233

19:00 50.00 2552 2643 91 0 0 2645 2645 2555 2575 20 0 0 2576 2576 2911 2847 -64 0 0 2848 2848 226 248

20:00 50.01 2810 2877 67 0 0 2878 2878 2799 2848 50 0 0 2850 2850 2953 2906 -47 0 0 2908 2908 206 248

21:00 49.96 2829 2864 34 0 0 2868 2868 2808 2764 -44 0 0 2768 2768 2820 2754 -66 0 0 2758 2758 226 234

22:00 50.01 2796 2806 10 0 0 2807 2807 2762 2763 1 0 0 2764 2764 2787 2695 -93 0 0 2696 2696 226 227

23:00 49.98 2971 3046 75 0 0 3049 3049 2994 3052 58 0 0 3056 3056 2921 2821 -101 0 0 2824 2824 205 227

24:00 49.99 2932 3024 93 0 0 3026 3026 3010 3024 14 0 0 3026 3026 2873 2798 -74 0 0 2800 2800 233 244

Avg. 50.01 2721 2737 16 0 0 2739 2739 2825 2842 17 0 0 2844 2844 2983 2972 -11 0 0 2974 2974 220 238

00 TO 06 HRS. 50.01 2796 2801 5 0 0 2802 2802 2880 2911 31 0 0 2912 2912 2791 2811 20 0 0 2812 2812 221 241

06 TO 12 HRS. 50.02 2717 2701 -16 0 0 2702 2702 2881 2873 -8 0 0 2874 2874 3130 3125 -5 0 0 3126 3126 218 241

12 TO 18 HRS. 50.00 2555 2570 14 0 0 2572 2572 2719 2747 27 0 0 2749 2749 3133 3148 15 0 0 3150 3150 219 233

06TO 18 HRS. 50.01 2636 2636 -1 0 0 2637 2637 2800 2810 10 0 0 2812 2812 3131 3136 5 0 0 3138 3138 218 237

18 TO 24 HRS. 49.99 2815 2877 62 0 0 2879 2879 2821 2838 16 0 0 2840 2840 2877 2803 -74 0 0 2806 2806 220 238

Discomwise Hourly Average Schedule Drawal , Actual Drawal &Over(+)/Under(-) DrawalMonth :- May 2019

FIGURES IN MW

Hrs. FREQ.

EZONE CZONE WZONE Railway


ANNEXURE-5 System Disturbance / System Incidence

1. System ystem Disturbance on 26.04.2019 at 220kv s/s Jabalpur: On dated 26.04.19 at 14.00 hrs.

M.P system was normal and frequency of National Grid was 50.04 Hz, at 14:02, 220KV line side R Ph CVT of 220KV Jabalpur-NSP No.2 feeder failed at 220KV S/s Jabalpur and R & Y Ph LA's also got damaged, resulting tripping of following elements :-

160MVA BHEL Xmer 220KV Jabalpur-AMK No 1 & 2 220KV Jabalpur-Sukha No 1 & 2 220KV Jabalpur-Birsinghpur No 1 & 2 220KV Bus Tie 132KV Jabalpur -Madhotal feeder 132KV Jabalpur-Panagar ckt 132KV Jabalpur -Shahpura ckt

No any system and areas affected as load managed by other transformers and feeders at 220KV S/s Jabalpur .There was no load loss and no generation loss. System Normalized by charging 160 MVA X-mer and the ckts gradually. Faulty CVT and LA’s got replaced.

2. System Disturbance on 15.04.2019 in 220KV S/s Pihampur(Sec-III): On dated 15-04-2019 at 03.50

Hrs. M.P system was normal and frequency of National Grid was 50.04 Hz, at 03.52 Hrs, R-Phase CT of 160 MVA X-mer- I burst at 220KV S/s Pithampur (Sec-III), leading to the Bus Bar protection operation ,resulting in the tripping of following elements :

220/132KV 160 MVA X-mer-III at 220KV S/s Pithampur (Sec-III). 220kv Pithampur I/C - I. 220kv Pithampur.-Dhar ckt 220KV Bus Tie

No any system and areas affected as load managed by other transformers and feeders at 220KV S/s Pithampur (Sec-III).There was no load loss and no generation loss. System Normalized by charging X-mer-III and the ckts gradually. 160 MVA X-mer- I charged at 23.07 hrs.

3

3. System Disturbance on 15.04.2019 in 400KV S/s Pihampur: On dated 15-04-2019 at 00.45 Hrs. M.P

system was normal and frequency of National Grid was 49.97Hz, at 00.50 Hrs, R-Phase CT of 220kv TBC burst at 400KV S/s Pithampur , leading to the Bus Bar protection operation ,resulting in the tripping of following elements :

315 MVA X-mer-II 220kv Pithampur I/C - II. 220kv Pithampur.-Badnagar ckt 220KV Bus Tie

No any system and areas affected as load managed by other transformers and feeders at 220KV S/s Pithampur (Sec-III).There was no load loss and no generation loss. System Normalized by charging 220KV Bus Tie at 01.22 hrs and the other elements gradually.

4. System Disturbance on 16.04.2019 in Indore- Pithampur area: On dated 16-04-2019 at 18.35 Hrs, frequency of National Grid was 49.97Hz, due to extremely bad weather and stormy conditions, few towers of 765kv Khandwa-Dhule ckt fell on the following lines:

220kv OSP-Barwaha tap Nimrani ckt 220kv OSP- Barwaha ckt 400kv SSTPS-Pithampur ckt 1& 2 Along with the above, following ckts also got tripped:- 400kv SSTPS-Pithampur ckt 3 220kv OSP- Julwaniya ckt 220kv OSP- Khandwa ckt

A large system affected by the tripping although load remain managed by other ckts in that region. Huge voltage variations seen at that time.There was no load loss and no generation loss. System Normalized by charging 220KV Bus Tie at 01.22 hrs and the other elements gradually. Normalisation status of the affected lines:-

220kv OSP-Barwaha tap Nimrani ckt-14.31/23.04.19


220kv OSP- Barwaha ckt-14.28/23.04.19 400kv SSTPS-Pithampur ckt 1& 2- 20.18/20.04.19 & 20.20/20.04.19.

5. System Disturbance on 29.04.2019 in 220KV S/s Seoni: On dated 29-04-2019 at 18.00 Hrs. M.P system was normal and frequency of National Grid was 50.23Hz, at 18.10 Hrs, B-Phase CT of 220kv TBC burst at 220KV S/s Seoni , leading to the Bus Bar protection operation ,resulting in the tripping of following elements :

220kv Seoni-Seoni(PG)-I & II 160 MVA x-mer I & II 132kv Seoni-Seoni-I/C-I & II 132KV Kirnapur-Balaghat ckt-II 132KV Lalbarra-Balaghat ckt 132KV Seoni –Katangi ckt 132KV Seoni –Lakhnadaun ckt 132KV Seoni –Pench ckt I & II 132KV Seoni – Lalbarra ckt 132KV Seoni-Nainpur- ckt 132KV Nainpur-Mandla ckt 132KV Seoni -Amarwara-ckt 132KV Seoni –Chaurai ckt

6. A large system affected by the tripping , causing total interruption at 220kv s/s Seoni ,132KV s/s Seoni , 132KV s/s Lalbarra ,132KV s/s Mandla ,132KV s/s Nainpur . System Normalized by charging ckts and transformers gradually. There was load loss of about 135MW and no generation loss.System Disturbance on 01.05.2019 at 220kv s/s Chichali: On dated 01.05.19 at 07.10 hrs. M.P system was normal and frequency of National Grid was 50.06 Hz, at 07:13, 160 MVA x-mer tripped on differential protection due to B-Ph CT burst, due to which bus bar protection operated, resulting tripping of following elements :-

220KV Chichali-Narsinghpur ckt 220KV Chichali-Pipariya ckt

No any system and areas affected as load managed by 132kv feeders at 220KV S/s Chichali. There was no load loss and no generation loss. Faulty CT got replaced. X-mer charged at 21.15hrs.

*********


Annexure-8.1

132KV33KV132KV33KV132KV33KV132KV33KV132KV33KV

NOTE:-

4 2

1

3

3

5

M.P. POWER TRANSMISSION COMPANY LTDNAME OF T & C CIRCLE :-

CONSU- MPTION (MWH)

MFSl. No.

132KV/33KV INPUT/OUTPUT AT TRANSFORMERS - (ACTIVE ENERGY IN MWH) MONTH:-

NAME OF SUBSTATION

ASSESEMENT

IMPORT

MF

1

2

PREVIOUS READING WITH TIME & DATE

CONSUMPTION (MWH)

DETAILS OF TRANSFORMERS

1

PRESENT READING WITH TIME & DATE

PRESENT READING WITH TIME & DATE

132/33 KV SIDE

EXPORT

ASSESEMENTMETER SERIAL NO.

New Transformer add in substation please marke Below

REMARKS

2

PREVIOUS READING

WITH TIME & DATE


Annexure-9.4

1 220/132 KV XMER (SEC) CB FAULTY CLOSE2 132KV RTS CB FAULTY CLOSE

1 132KV 63 MVA XMER (PRI) CB FAULTY CLOSE

1 132KV MANGAWAN 2 CB FAULTY CLOSE

1 132KV DEOLOAN MW/MVAR '24/02 36/04

1 125 MVAR BUS REACTOR CB N/A Process connection required2 400 KV DAMOH CB OPEN

SrDESCRIPTION Status Telemetry value at SLDActual value at site1 132 KV BUS BALAGHAT 1 & 2 MW/MVAR 26/16 ;-40/202 400/132 KV XMER 2 PRIMARY MW/MVAR 32/7 45/10

1 132 KV KHIRKIYA CB NON CURRENT CLOSE1 V CHANNERA(TAP KHIRKIYA RLY T CB FAULTY CLOSE1 132 KV KHIRKIYA RLY TRCN-1 CB FAULTY

1 40 MVA XMER-2 MW/MVAR NON CURRENT

1 132 KV BUS VOLTAGE/FREQUENCY NON CURRENT2 132 KV BUS-COUPLER MW/MVAR NON CURRENT

ZEERAPUR 132 KV S/S

LIST OF TELEMETRY DISCRIPIENCY AND NOT CONNECTED PARAMETER


LIST OF TELEMETRY DISCRIPIENCY AND NOT CONNECTED PARAMETERKATNI 400 KV S/S

KIRNAPUR 132 KV S/S

17-06-2019

HARDA 132 KV S/S

KHATEGAON 132 KV S/S

BEOHARI 132


SATNA CIRCLEKOTAR 220 KV S/S

SATNA 220

REWA 220


1 220 315 MVA XMER-4(HV & LV S CB OPEN CLOSE2 80 MVAR REACTOR-2 CB OPEN

1 132 KV SABALGARH-2 CB FAULTY CLOSE2 132 KV SABALGARH-1 & 2 MW,MVAR3 132 KV BARODA MW,MVAR4 132/33KV 63MVAX-MER-2(HV) MW,MVAR

1 220 KV BUS COUPLER CB FAULTY

1 132 KV BUS COUPLER CB FAULTY

1 132 KV BUS COUPLER CB FAULTY2 132 KV BUS COUPLER MW/MVAR NON-CURRENT

18-06-2019

ASHOKNAGAR 220 KV S/S

ESAGARH 132 KV S/S

18-06-2019

SHOEPURKALAN 132 KV S/S

WRONG DIRECTIONWRONG DIRECTION

WRONG VALUES

SABALGARH 220 KV S/S

17-06-2019BHOPAL 400 KV S/S


Name at SLDC end at site end

1 400 KV AASTHA 1 & 2 LINE REACTOR N/A2 400 KV SEONI MW 99 853 400 KV ITARSI MW 70 60

1 GEN NO 3 & 4 RGMO N/A

1 220 /33 KV TR MW/MVAR NA2 400 KV BUS 1 FREQ 49.79 49.983 220 KV BUS 2 VOLTAGE 264 2304 GEN NO.1,2,3,4 RGMO N/A

1 GEN 1 CB FAULTY OPEN

1 GEN NO 1 ,2 RGMO N/A

1 132 KV BUS 1 KV 127 1312 33 KV Rajisthan feeder MW/MVAR N/A3 132 KV BUS 2 KV 122 132

1 220 KV SIDHI CB TRANSMIT CLOSEATPS

GANDHI SAGAR H P S

BARGI

SATPURA T P S

SINGHA JI phase 2 S T P S

S G T P S

RAJGHAT H P S


Sr.No Parameter Field value Scada value /status1 ISP –INDORE 400 KV Feeder 1 (MW) 91 9082 ISP –NAGDA 400 KV Feeder (MVAR) 94 9383 GENERATOR 5 & 6 MAVR 5 N /A4 GENERATOR (OFF CONDITION) N/C

ISP


sr.no. Name of Element sldc side Field

2 220 Kv TBC Bus Coupler Open Faulty

1 220kv dewas CB close faulty2 220 Ckt. Indore MW,MVA not coming

1 132 Kv PRASRAM PURIYA CB FAULTY close2 132 KV SEZ CKT CB FAULTY open3 132 KV INTC-I CB FAULTY CLOSE4 132 KV SRF Ckt CB FAULTY CLOSE5 220/132KV 160MVA TRF-1, 2, 3 OLTC NOT COMING

1 220/132 TR1, TR2,TR3 & TR4 OLTC N/C

1 All X-mer OLTC Not Coming2 220/132 160MVA TRF-3 CB Open CLOSE

3 220/132 160MVA TRF-2 LV CB FOULTY close5 132/33 Kv 40 MVA X-mer-I CB OPEN CLOSE6 132KV INTCC-1 CB FOULTY CLOSE

1 132/33kv 50 mva trf-1 suspected2 132/33KV 40MVA TRF-2 CB NOT CLOSED CLOSED

132 KV S/S KUKSHI

CHHEGAON 400 KV S/S

INDORE SZ 220KV S/S

INDORE 400 KV S/S

INDORE EAST 220 KV S/S

PITAMPUR 220 KV S/S Sector-III


3 400/220KV 315MVA TRF-4 CB NOT CLOSED CLOSE

1 220 Kv Nagda Ckt-II CB FAULTY CLOSE

1 220 Kv Badnagar ckt CB Not Coming Close2 220 Kv TBC CB Not Coming open

1 220KV KSHMA-2 CB Faulty Close2 220 Kv Nagda Ckt -II CB Faulty Close

1 220 KV BUS COUPLER CB FAULTY CLOSE

1 132KV BUS COUPLER CB FOULTY OPEN

1 132kV Buscoupler CB Faulty Close

1 220KV BUS COUPLER CB Faulty OPEN

1 400 kv Bus Coupler CB faulty open2

1 160 MVA x-mer 220 kv side CB Faulty Close

1

1 220 Kv Bus Cou[pler CB Faulty open2 220 Kv Transfer Bus coupler CB Faulty open

Mandsour 132 KV S/S1 132/33 kv X-mer 3 HV side CB Faulty close

220 Kv S/S chanera All 220 kv side 132 Kv Side breaker is Suspected

132 KV S/S AGAR

Kannod 132 KV S/S All 132 Kv side BC and 33 kv side BC not coming

DEWAS 220 KV S/S

220 Kv S/S Kanwan

Badnawar 400 kv s/s

SHUJALPURR132 KV S/S

UJJAIN 220 KV S/S

220 KV S/S RATLAM

220 Kv S/S NAGRA

220 Kv S/S NIPANIYA

33 KV SISE ALL CB IS NOT COMING

NAGDA 400 KV S/S

220 Kv S/S Nagra

132 KV S/S MALHARGARALL 132 KV SIDE BREAKER NOT COMING


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