Hydro Power in IndiaHydro Power in IndiaHydro Power in IndiaHydro Power in India

IT and Plant Automation in Hydro IT and Plant Automation in Hydro

Power ProjectsPower ProjectsPower ProjectsPower Projects

NHPC’s EXPERIENCENHPC’s EXPERIENCE

Amod Agrawal,Amod Agrawal,G l M (G l M (ITIT) NHPC Ltd) NHPC LtdGeneral Manager (General Manager (ITIT), NHPC Ltd), NHPC Ltd

2121stst January, 2016January, 2016

INCORPORATED November 1975 with Authorised Share

NHPC LIMITED AT A GLANCENHPC LIMITED AT A GLANCEINCORPORATED November, 1975,with Authorised Share

Capital of 200 Crs.STATUS Schedule “A”, Mini Ratna Category –I, g ySHARE CAPITAL Authorized- Rs. 15000 Crores

Paid-up - Rs. 11071 CroresPRESENT SHARE HOLDING

GoI - 85.96%, and Public – 14.04%

NET WORTH(as on 31.03.2015)

Rs. 28286 Crores

GROSS CAPITAL R 49492 CGROSS CAPITAL EMPLOYED

Rs. 49492 Crores

PRESENCE IN TEN STATES :PRESENCE IN TEN STATES :(HP, Uttarakhand, J&K, West Bengal, Arunachal Pradesh, Assam,Manipur, Sikkim, Madhya Pradesh and Andaman & Nicobar) 2

NHPCNHPC--JOURNEY SO FARJOURNEY SO FAR• COMMISSIONED 20 POWER STATIONS WITH INSTALLED CAPACITY OF 6507COMMISSIONED 20 POWER STATIONS WITH INSTALLED CAPACITY OF 6507

MW.

• GENERATED 22038 MUs ENERGY DURING 2014-15 .

• EXCELLENT PLANT AVAILABILITY FACTOR OF MORE THAN 85%

• CONTRIBUTING 15% OF TOTAL HYDRO INSTALLED CAPACITY IN INDIA .

• PROJECTS OF 3290 MW IN CONSTRUCTION AND PROJECTS OF 8475 MW INPIPELINE.

• PAID UP CAPITAL OF RS.11071 CRORE, 14.04% SHARE LISTED IN BSE &,NSE.

• AVERAGE ANNUAL CAPEX OF LAST THREE YEARS IS 3050 CRORE.

• AVERAGE ANNUAL PROFIT OF LAST FIVE YEARS RS.2071 CRORE.

• PRESENCE IN 10 STATES OF THE COUNTRY.

TECHNICALLY SOUND & COMMITTED MANPOWER

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• TECHNICALLY SOUND & COMMITTED MANPOWER.

PROJECTS PROFILE PROJECTS PROFILE In MWIn MW

Power Stations 20 No. 6507P j t U d C t ti 04 N 3290Projects Under Construction 04 No. 3290

Projects Under Clearance 09 No 7301Projects Under Clearance 09 No. 7301On its own On its own 05 No05 No 5115 5115

In Joint ventureIn Joint venture 04 No04 No 21862186In Joint venture In Joint venture 04 No. 04 No. 2186 2186

Projects in Pipeline 03 No 1350TOTAL 18448

NHPC JOINT VENTURESNHPC JOINT VENTURESJOINT PERFORMANCESN JOINT

VENTURE JV PARTNERS PROJECTS PERFORMANCE STATUS

NHPC & GoMP Indira Sagar & MOU Performance1 NHDC NHPC & GoMP (51:49) Omkareshwar

(1520 MW)

MOU Performance 2013-14 is Excellent.

NHPC JKPDC JV formed.

2 CVPPNHPC , JKPDC & PTC (49:49:2)

Pakal Dul, Kiru & Kwar (2120 MW)

Pakal Dul has been sanctioned by Cabinet.

3 LDHCLNHPC & Govt. of Manipur (74:26)

Loktak Downstream(66 MW)

JV Formed. Fresh DPR with updated hydrology under (74:26) preparation.

4 Bundelkhand NHPC & UPNEDA

Grid connected Solar Power Project at JVC incorporated on 4 Saur Urja Ltd. UPNEDA

(74:26)Power Project at Kalpi in U.P. (50 MW)

p02.02.15.

IT and PlantIT and Plant Automation inAutomation in HydroHydro PowerPower UtilitiesUtilitiesIT and Plant IT and Plant Automation in Automation in Hydro Hydro Power Power UtilitiesUtilities

NHPC’s EXPERIENCENHPC’s EXPERIENCE

6

AGENDAAGENDAIT d A t ti F k f H d P UtilitiIT and Automation Framework for  Hydro Power Utilities

Emerging  IT  Technologies in Emerging  IT  Technologies in Hydro Power Hydro Power UtilitiesUtilities

D i i F tD i i F tDriving FactorsDriving Factors

IT Infrastructure in NHPCIT Infrastructure in NHPC

Data Centre and DR SiteData Centre and DR SiteData Centre and DR SiteData Centre and DR Site

Project Project KiranKiran –– the ERP initiativethe ERP initiative

WebWeb basedbased Applications (NHPC Website & Intranet)Applications (NHPC Website & Intranet)WebWeb‐‐based based Applications (NHPC Website & Intranet) Applications (NHPC Website & Intranet) 

In House Developed Software In House Developed Software ApplicationsApplications

EE‐‐ProcurementProcurementEE‐‐ProcurementProcurement

Online Online Monitoring SystemMonitoring System

IT and AUTOMATION IT and AUTOMATION FRAMEWORK FOR FRAMEWORK FOR HYDRO HYDRO POWER POWER UTILITIESUTILITIES

Operation & Maintenance

Energy Management

Project C t ti

• SCADA for Power PlantsG ti Pl i

• Tariff Fixation

Maintenance Management

• High-end computing environment for

Construction

• Generation Planning• Maintenance Mgmt.• Drawing Database• Reservoir Mgmt.

• Energy Accounting and Billing

environment for Engineering/Drawings

• Project Document Management

• Project Scheduling and• Business applications

such as Finance, HR, Procurement and Contracts etc

Project Scheduling and Online Monitoring

• Quality Assurance• Inventory Management• GIS in Geology Env Mgmt• GIS in Geology, Env. Mgmt.,

R&R etc.• Business applications such

as Finance, HR, Procurement and Contracts etc.

IT and AUTOMATION FRAMEWORK for HYDRO POWER UTILITIES

ERP / EAM solutionsSCADA for Operation and Control of power stationsp pModern Project Management concepts including softwaretoolsG hi l I f ti S tGeographical Information Systeme-Procurement/ SCMComputerized Maintenance Management SystemComputerized Maintenance Management SystemOperations Management System to support Tariff regimeIT & Communication Infrastructure to support anytime andanywhere access/computing (Data Center, internetbandwidth, mailing, IT security, LANs, WANs etc.)

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EMERGING IT TECHNOLOGIES in EMERGING IT TECHNOLOGIES in HYDRO POWER UTILITIESHYDRO POWER UTILITIES

Business Intelligence and AnalyticsIT S it I iti tiIT Security InitiativesCloud TechnologiesVi t li tiVirtualizationEnterprise Grade Social SoftwareI t ti f OT d ITIntegration of OT and ITMobile ComputingComm nication TechnologiesCommunication TechnologiesGreen TechnologiesVideo ConferencingVideo Conferencing

Ali i b i d IT P j tDRIVING FACTORSDRIVING FACTORS

Aligning business and IT ProjectsUse of Information/ Intelligence or knowledgeD li j t th t bl b i thDeliver projects that enable business growthLeverage the existing IT assetsS t i bl th & D l tSustainable growth & DevelopmentMaturity of technology & SecurityP t ti l b fit d tilitPotential benefits and utilityReduce the cost of ITRisk Management Go ernance & ComplianceRisk Management, Governance & ComplianceConsumerisation of IT (Anytime, Anywhere, Anydevicedevice

IT & Communication InfrastructureIT & Communication InfrastructureIT & Communication InfrastructureIT & Communication Infrastructureinin

NHPCNHPC

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IT INFRASTRUCTUREIT INFRASTRUCTURE

High Speed Gigabit Local Area Networks installed at CorporateOffice (approx. 1300 nodes and projects (55 locations) usingOffice (approx. 1300 nodes and projects (55 locations) usingUTP cable, Optical Fiber and Wireless technologies

IT Equipments operational at various locations of NHPC :Servers – 130, Laptops –400, Desktops – 4500, Workstations –205 and IPADs -52

E-mail , Internet access (multiple ISPs) to employees as perpolicy

Ad t IT S it h A ti i iAdequate IT Security measures such as Antivirus services,IDS/IPS etc.

Workstations for enabling high end design oriented computingWorkstations for enabling high-end design oriented computing

COMMUNICATION SYSTEMCOMMUNICATION SYSTEMElaborate multi mode and fail safe communicationElaborate, multi-mode and fail-safe communicationnetwork has been setup to connect all the Projects/ PowerStations, Regional offices and corporate offices. TheseStations, Regional offices and corporate offices. Theseincludes• 46 nos. MPLS-VPN Leased Line from BSNL are operational.

• 40 nos. Ku-Band VSAT operational

• Connectivity through Internet on SSL-VPN to the locations wherey gVSAT/MPLS link is not available

• The above links are used for ERP access, Online monitoringincluding Video Conferencing, Email, Voice, Fax, DataCommunication/ and Internet browsing by the Projects / PowerStationsStations

COMMUNICATION SYSTEMCOMMUNICATION SYSTEMcontd.

• 2 nos. 10 Mbps leased line has been hired from PGCILto connect Data Center to Corporate Office and DR site,pKolkata.

• 51 nos INMARSAT system are provided at criticall ti f NHPClocations of NHPC

• All the construction projects have been provided Videoconferencing facilityconferencing facility.

• Network cameras (16 nos) are operational atconstruction sites for monitoring of project activities.g p j

• Audio conferencing facility is provided in onlinemonitoring centre at Corporate Office through toll free

bnumber.

Proposed connectivity among CO, Projects/PS, Disaster recovery site & BSNL DC

BSNL Gateway

PAMA 384 KbpsProjects/Power Stations

Core Router

BSNL MPLS2/4 Mbps

Ku-Band VSAT

Primary Data PGCIL OPGW MPLS

VPN Router

MPLS

NICSI Data centreMPLS

20 Mbps

yCentre MPLS

2/4 Mbps

MPLS CLOUD

LEASED LINE PGCIL

10 Mbps

Corporate Office, Faridabad

100 Mbps

DR Site, Kolkata BSNL Data centre Near DRLEASED LINE BSNL

Proposed Link

DATA CENTRE AND DR SITE DEVELOPMENT DATA CENTRE AND DR SITE DEVELOPMENT

• Following ERP roll-out in NHPC locations, DataCentre facility of M/s NICSI (A Govt of IndiaCentre facility of M/s NICSI (A Govt. of IndiaEnterprise) has been hired for hosting NHPCserversservers.

• Disaster Recovery Site development wascompleted and operationalized in 2009 atcompleted and operationalized in 2009 atKolkata.

• Services of BSNL Data Centre at Faridabad forServices of BSNL Data Centre at Faridabad forNear DR

Menu

Project KIRAN Project KIRAN –– The ERP InitiativeThe ERP Initiative

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BUSINESS FUNCTIONS FOR ERP IN NHPC

BUSINESS FUNCTIONS FOR ERP IN NHPC

Construction Construction ProjectsProjects Power StationsPower Stations

Project Project ManagementManagement

Operation and Operation and Maintenance Maintenance

Energy Sales & Energy Sales & AccountingAccounting

RegulatorsRegulators

Human Resource ManagementHuman Resource ManagementContractors/Contractors/

Finance & AccountsFinance & AccountsSuppliers Suppliers

Procurement & ContractsProcurement & Contracts

BeneficiariesBeneficiaries

CENTRALISED ARCHITECTURECENTRALISED ARCHITECTURE

Uri-I

Chamera -IRegional Offices

Liaison Offices

Sewa-II

Dulhasti Chamera-II

SalalParbati-II

B i i lU i II Bairasiul

OthersOthers

Uri-II

Database Servers

Application Servers

OthersPower

Stations

Others Projects

DisasterEnterprise Class Tier III Data Centre Disaster Recovery

Site

MAJOR BENEFITS OF ERPMAJOR BENEFITS OF ERP

• Standardization of Business Processes, Business Rules,formats, reports etc across the organization

• Reduced paper documents by providing on-line formatsfor quickly entering and retrieving information

• Timely flow of information by permitting, posting instantly

• Greater accuracy of information with detailed content,G eate accu acy o o at o t deta ed co te t,better presentation, fully satisfactory for the Auditors.

KEY BENEFITS OF ERP IN NHPC KEY BENEFITS OF ERP IN NHPC

FinanceFinance• Financial closure of accounts done in ERP

• Centralized Data access for all locations• Nine dimensions of Accounts, i.e. Account, Employees,, , p y ,

Project, Cost Center, Fixed Assets, Sub Ledger etc• On-line Financial approval of payments as per DOPpp p y p• Real time monitoring of Trial Balance

KEY BENEFITS OF ERP IN NHPC KEY BENEFITS OF ERP IN NHPC

Human Resource Human Resource • Centralized Data access for all locationsCe a ed a a access o a oca o s• Transfer, Posting and Joining Tracking• Position Structure for each location• Training Planning and tracking of Training recordsg g g g• Integrated with Employee Self Service and Payroll

Employee Self ServiceSalient Features• Quick, easy and transparent access to employee

centric information.

Salient Features

• Web-based control over personal information, time& attendance, leave-approval, claims etc.

• All users fill their leave and claims online and theseare processed/approved online. Their status is also

il bl liavailable online.

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• Leave ESS APPLICATIONS

• Leave Encashment• Samadhan• Medical Bill• Claim of CEA/Hostel Subsidy• Conveyance Re‐imbursement• Lease MaintenanceP it Sli• Permit Slip

• Conveyance Maintenance• Tax Saving Details• Tax Saving Details• Telephone Re‐imbursement• Claim of Sr Officer Re‐imbursementClaim of Sr. Officer Re‐imbursement

KEY BENEFITS OF ERP IN NHPC KEY BENEFITS OF ERP IN NHPC

ESA (Energy Sales & Accounting)ESA (Energy Sales & Accounting)• Real time Energy Billing as per the CERC Guidelines• Time for Generation of Energy Bills has been reduced

considerably (from 2-3 days to 2-3 hours)• Tracking of bills and its amendments• On-line availability of collection data from finance for they

generation of bills

Project ManagementProject ManagementKEY BENEFITS OF ERP IN NHPC KEY BENEFITS OF ERP IN NHPC

Project ManagementProject Management• Online recording & reporting of progress of activities of

Construction ProjectsConstruction Projects

• Hindrance Reporting and Status of Equipmentdeployment

Power Plant OperationPower Plant OperationPower Plant OperationPower Plant Operation• Facilitates transfer of data (Declared/ Generation

schedule UI calculations etc) between RLDCs andschedule, UI calculations etc) between RLDCs andNHPC with minimum or no manual intervention

• Facilitates online generation of reports for monitoring /statutory purposes

P Pl t M i tP Pl t M i t

KEY BENEFITS OF ERP IN NHPC KEY BENEFITS OF ERP IN NHPC Power Plant MaintenancePower Plant Maintenance• Managing equipment history in the system• Managing routine maintenance, Preventive maintenance,

breakdown maintenance related activities• System generated Work Order for the Maintenance work if

any of the parameters goes beyond the defined limits.O f f• Online information regarding availability of spares,consumables etc for maintenanceF ilit ti l i f d t di f il• Facilitating analysis of data regarding failures

PROCUREMENT & CONTRACTS

Salient Features• ERP facilitates centralized vendor database

• It facilitates automation of all activities from PR to PO receipt

Salient Features

• It facilitates automation of all activities from PR to PO, receiptand issue and accounting of store items and assets

• Vendor evaluation parameters can be definedVendor evaluation parameters can be defined.

• The system facilitates integration of the contracts and projectfunctions where progress of the contract is captured withp g prespect to the contract terms.

• Alerts can be configured to ensure that in case of anyg ydeviations, the same are highlighted on a real time basis.

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INVENTORY MANAGEMENTSalient Features• Uniform codification is being used across the organization for

equipments, spares, stationary and other inventory items• Booking of GRN and MIN in Real Time. All the vouchers as

regards receipts and issues are system generated.• Relevant account codes have been mapped to the inventory

and asset masters based on the project and nature oftransactiontransaction

• The system has the capability to reserve material againstMaterial Requests.

• Inventory information for all the NHPC locations is available inthe system and can be viewed by all concerned

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In House Software SupportIn House Software SupportApplication in ASP.NET (WebApplication in ASP.NET (Web‐‐based)based)pp (pp ( ))अनुसरण (Online File Tracking System)Tat Samay Sewa PortalCafeteria SystemREHS payment Information through WebTender Uploading UtilityTender Uploading UtilityVehicle Management SystemIRIS System for employee AttendanceComplaint SystemProperty Return SystemVehicle Management SystemVehicle Management SystemRegional Energy Account(REA) Uploading UtilityVigilance systemMobile Based Attendance System

ININ--HOUSE SOFTWARE SUPPORTHOUSE SOFTWARE SUPPORTApplications developed In‐House (ASP.NET) for facilitating the datacapturing in ERP / Querying from ERP – SAHAJ SEWA

Nomination Forms (Gratuity EPF and Social Security Scheme )Nomination Forms (Gratuity, EPF and Social Security Scheme )

Attendance Recording System for Projects/Power Stations/ RegionalOffices

Queries

Employee Loan LedgerEmployee Loan Ledger

Pay‐slip details/download

LeaveLeave

EPF Ledger & Contribution Details

Form 16/12BA / ChallanForm 16/12BA / Challan

Asset Details

Establishment Payment details

ININ--HOUSE SOFTWARE SUPPORTHOUSE SOFTWARE SUPPORTEstablishment Payment details

Lease Payment Details

S i l S it L dSocial Security Ledger

Income Tax Worksheet

P iti Hi tPosition History

Advance Details

oDaily Diary

oVisitor Pass & Gate IN‐OUT entry

o LTC Exemption

o Communication Details Registrationo Communication Details Registration

o Driver / Telephone Allowance Exemption

ININ--HOUSE SOFTWARE SUPPORTHOUSE SOFTWARE SUPPORT

Providing Technical / Functional support to all users of ERP(Transactional / ESS) alongwith development wherever possible

SMS alerts facility for employee payments

SMS alerts facility for Leave

SMS alerts facility for O&M daily generation status

Quick Reports

Order Reports

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IMPLEMENTATION IMPLEMENTATION OFOFPROCUREMENTPROCUREMENT

• First order through e-Procurement was awarded on 05-Jul-2009 using

ee--PROCUREMENTPROCUREMENT• First order through e-Procurement was awarded on 05-Jul-2009 using

M-Junction Portal .

• Till recently, services of M/s MSTC were being used for providing e-Procurement services in NHPC.

• With effect from 1-Oct-2015, NHPC has moved to GePNIC, underCPPP of Govt of India.

• NHPC is also considering to adopt e-Reverse Auction.

O li M it i S tO li M it i S tOnline Monitoring SystemOnline Monitoring System

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NHPC Power stations SCADA/DCS system :

S.N. Power Station SCADA/DCS System

1 Chamera‐II ABB Micro SCADA 8.4.4

2 Chamera‐III Alstom ALSPA P320

3 Chutak BHEL MaxDNA 4.2

4 Dulhasti Alstom ALSPA P320

5 Nimoo Bazgo BHEL MaxDNA 4 25 Nimoo Bazgo BHEL MaxDNA 4.2

6 Parbati‐III BHEL MaxDNA 4.2

7 Sewa‐II BHEL MaxDNA 4.2

8 Uri‐II Alstom ALSPA P320

9 Uri‐I ABB Industrial IT 800 XA

Database ServerApplication server

Web server

Client PC Client PC

MPLS Cloud

Corporate Office LAN

MPLS Router

WAN

Project Site Office LAN

Firewall

DCS Interface node PCInternal zone

zone

DMZ zone

Powerhouse LAN

OPC Server/ IEC Gateway

Features of Online Monitoring system :

OMS shall fetch data tags from Sites securely through DCS InterfaceNode using existing MPLS/Ku-Band VSAT Network.

System will provide seamless integration and presentation of data of allplant areas and systems, including process data, electrical parameters,Numerical Relays, Equipment monitoring data, etc from data tags ofOPC Server.

The Data tags from each Power Station shall be stored in a singledatabase for is ali ation and reporting at Corporate Office on Videodatabase for visualization and reporting at Corporate Office on VideoWall via Client Software. The visualization of Data through Web shallalso be provided.

State of the art graphics with intuitive control face plates provide forwell-arranged and detailed display of any monitoring and controlledpoint in the plant.point in the plant.

Features of Online Monitoring system :

• The Online monitoring system will have provision to visualize differentplants in a geographical representation (Maps) and to navigate betweenthe plant on the map displaythe plant on the map display.

The system shall support real-time storage of data for Seamless View of real-time and Historical Data and shall support Database up to 10 yearstime and Historical Data and shall support Database up to 10 years.

• The system shall facilitate event filtering, analysis and reporting capabilityfor alarms and events.

• System shall support creation of reports alongwith scheduling options suchas time -of -day scheduling, event based scheduling etc and shall allowusers to create interactive, configurable displays for use onIntranet/Internet portal.

Th d t b h ll f ilit t ti it t thi d t t i OPC/• The database shall facilitate connectivity to third party systems using OPC/ODBC/OLEDB/JDBC/ and web services for ERP/ third party applicationinterface.

ThanksThanksThanksThanks

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