free governor mode of operation on 23-dec-05
DESCRIPTION
ANALYSIS OF FREE GOVERNOR MODE OF OPERATION AT 09:21HRS LOAD THROW OFF AROUND 700MW IN KPTCL SYSTEM FREQUENCY RISE FROM 49.85Hz TO 50.35Hz ON 23–DEC–05. FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05. ISGS. NTPC - 1. Out. FREQ RISE FROM 49.85HZ TO 50.35HZ i.e. ~ 0.50HZ. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/1.jpg)
ANALYSIS OF
FREE GOVERNOR MODE OF OPERATION
AT 09:21HRS
LOAD THROW OFF AROUND 700MW IN KPTCL SYSTEM
FREQUENCY RISE FROM 49.85Hz TO 50.35Hz
ON 23–DEC–05
![Page 2: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/2.jpg)
GENERATION vs FREQUENCY FOR
0
10
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NTPC - 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 3: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/3.jpg)
GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
210
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NTPC - 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 4: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/4.jpg)
GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
210
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NTPC - 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 5: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/5.jpg)
GENERATION vs FREQUENCY FOR
450
460
470
480
490
500
510
520
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NTPC - 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 6: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/6.jpg)
GENERATION vs FREQUENCY FOR
450
460
470
480
490
500
510
520
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NTPC - 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 7: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/7.jpg)
GENERATION vs FREQUENCY FOR
450
500
550
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NTPC - 6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 8: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/8.jpg)
GENERATION vs FREQUENCY FOR
450
500
550
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NTPC - 7
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 9: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/9.jpg)
GENERATION vs FREQUENCY FOR
100
120
140
160
180
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NLY II - 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 10: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/10.jpg)
GENERATION vs FREQUENCY FOR
100
120
140
160
180
200
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NLY II - 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 11: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/11.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.0049.20
49.4049.6049.8050.00
50.2050.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NLY II - 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 12: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/12.jpg)
GENERATION vs FREQUENCY FOR
100
110
120
130
140
150
160
170
180
190
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NLY II - 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 13: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/13.jpg)
GENERATION vs FREQUENCY FOR
100
110
120
130
140
150
160
170
180
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NLY II - 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 14: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/14.jpg)
GENERATION vs FREQUENCY FOR
100
110
120
130
140
150
160
170
180
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NLY II - 6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 15: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/15.jpg)
GENERATION vs FREQUENCY FOR
100
110
120
130
140
150
160
170
180
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NLY II - 7
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 16: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/16.jpg)
GENERATION vs FREQUENCY FOR
150
160
170
180
190
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NLY TPS I (Exp) - 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 17: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/17.jpg)
GENERATION vs FREQUENCY FOR
150
160
170
180
190
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NLY TPS I (Exp) - 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 18: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/18.jpg)
GENERATION vs FREQUENCY FOR
440
450
460
470
480
490
500
510
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SIMHADRI - 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 19: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/19.jpg)
GENERATION vs FREQUENCY FOR
440
450
460
470
480
490
500
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SIMHADRI - 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 20: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/20.jpg)
GENERATION vs FREQUENCY FOR
170
180
190
200
210
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
VTS-1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 21: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/21.jpg)
GENERATION vs FREQUENCY FOR
180
190
200
210
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
VTS-2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 22: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/22.jpg)
GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
210
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
VTS-3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 23: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/23.jpg)
GENERATION vs FREQUENCY FOR
180
190
200
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
VTS-4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 24: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/24.jpg)
GENERATION vs FREQUENCY FOR
170
180
190
200
210
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
VTS-5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 25: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/25.jpg)
GENERATION vs FREQUENCY FOR
170
180
190
200
210
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
VTS-6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 26: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/26.jpg)
GENERATION vs FREQUENCY FOR
220
230
240
250
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
KTS-9
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 27: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/27.jpg)
GENERATION vs FREQUENCY FOR
180
190
200
210
220
230
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
KTS-10
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 28: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/28.jpg)
GENERATION vs FREQUENCY FOR
0
10
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
RYTPS-1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 29: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/29.jpg)
GENERATION vs FREQUENCY FOR
170
180
190
200
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
RYTPS-2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 30: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/30.jpg)
GENERATION vs FREQUENCY FOR
50
60
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
UPPER SILERU UNITS -1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 31: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/31.jpg)
GENERATION vs FREQUENCY FOR
0
10
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
UPPER SILERU UNITS -2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 32: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/32.jpg)
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
70
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
UPPER SILERU -3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
70
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
UPPER SILERU -4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 34: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/34.jpg)
GENERATION vs FREQUENCY FOR
0
20
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
LOWER SILERU-1 & 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 35: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/35.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
LOWER SILERU -2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 36: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/36.jpg)
GENERATION vs FREQUENCY FOR
80
100
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
LOWER SILERU -4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 37: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/37.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
140
160
180
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SRISAILAM LB -1 &2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 38: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/38.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
140
160
180
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SRISAILAM LB -3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 39: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/39.jpg)
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
70
80
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SRISAILAM LB -4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 40: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/40.jpg)
GENERATION vs FREQUENCY FOR
0
10
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SRISAILAM RB 1,3,4,5,6 &7
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 41: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/41.jpg)
GENERATION vs FREQUENCY FOR
90
100
110
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SRISAILAM RB -2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 42: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/42.jpg)
GENERATION vs FREQUENCY FOR
0
10
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
N’SAGAR 1,3,4,5,6& 7
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 43: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/43.jpg)
GENERATION vs FREQUENCY FOR
010
20304050
607080
90100
07
:21
08
:21
09
:21
10
:21
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN H
Z --
--->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
N’SAGAR -2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 44: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/44.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
N’SAGAR -8
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 45: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/45.jpg)
GENERATION vs FREQUENCY FOR
180
190
200
210
220
230
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
RTPS - 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 46: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/46.jpg)
GENERATION vs FREQUENCY FOR
0
50
100
150
200
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
RTPS - 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 47: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/47.jpg)
GENERATION vs FREQUENCY FOR
140
150
160
170
180
190
200
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
RTPS - 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 48: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/48.jpg)
GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
RTPS - 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 49: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/49.jpg)
GENERATION vs FREQUENCY FOR
140
150
160
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
RTPS - 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 50: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/50.jpg)
GENERATION vs FREQUENCY FOR
140
150
160
170
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
RTPS - 6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 51: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/51.jpg)
GENERATION vs FREQUENCY FOR
0
50
100
150
200
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.0049.2049.4049.6049.8050.0050.2050.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
RTPS - 7
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 52: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/52.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SHARAVATHI – 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 53: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/53.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SHARAVATHI – 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 54: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/54.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SHARAVATHI – 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 55: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/55.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SHARAVATHI – 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 56: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/56.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SHARAVATHI – 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 57: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/57.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SHARAVATHI – 6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 58: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/58.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.0049.2049.4049.6049.8050.0050.2050.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SHARAVATHI – 7
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 59: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/59.jpg)
GENERATION vs FREQUENCY FOR
50
60
70
80
90
100
110
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.0049.2049.4049.6049.8050.0050.2050.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SHARAVATHI – 8
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 60: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/60.jpg)
GENERATION vs FREQUENCY FOR
50
60
7080
90
100
110
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.0049.2049.4049.6049.8050.0050.2050.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SHARAVATHI – 9
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 61: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/61.jpg)
GENERATION vs FREQUENCY FOR
5060708090
100110
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.50
50.00
50.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SHARAVATHI – 10
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 62: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/62.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
140
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NAGJHERI – 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 63: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/63.jpg)
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
140
07
:19
08
:19
09
:19
10
:19
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NAGJHERI – 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NAGJHERI – 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NAGJHERI – 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NAGJHERI – 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NAGJHERI – 6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
VARAHI - 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
VARAHI - 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
KADRA UNITS
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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10
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SUPA 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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IN
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SUPA 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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10
07
:20
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:20
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:20
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EQ
IN
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
IDDUKKI – 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
10
07
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:20
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:20
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FR
EQ
IN
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
IDDUKKI – 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
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20
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50.00
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FR
EQ
IN
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---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
IDDUKKI – 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
10
20
30
40
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60
70
80
90
100
07
:20
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:20
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:20
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49.60
49.80
50.00
50.20
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FR
EQ
IN
HZ
---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
IDDUKKI – 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
102030405060708090
100110
07
:20
08
:20
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:20
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:20
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---
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49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
IDDUKKI – 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
10
07
:20
08
:20
09
:20
10
:20
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MW
---
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49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
IDDUKKI – 6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
10
20
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60
07
:20
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:20
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:20
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---
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49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SABARIGIRI – 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
40
50
60
07
:20
08
:20
09
:20
10
:20
TIME IN HH:MM ----->
MW
---
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49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SABARIGIRI – 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
40
50
60
07
:20
08
:20
09
:20
10
:20
TIME IN HH:MM ----->
MW
---
-->
49.0049.2049.4049.6049.8050.0050.2050.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SABARIGIRI – 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
10
07
:20
08
:20
09
:20
10
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MW
---
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49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SABARIGIRI – 4& 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
010203040506070
07
:20
08
:20
09
:20
10
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TIME IN HH:MM ----->
MW
---
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49.0049.2049.4049.6049.8050.0050.2050.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
SABARIGIRI – 6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
10
07
:20
08
:20
09
:20
10
:20
TIME IN HH:MM ----->
MW
---
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49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
LOWER PERIYAR 1 & 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
40
50
60
07
:20
08
:20
09
:20
10
:20
TIME IN HH:MM ----->
MW
---
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49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
LOWER PERIYAR - 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
60
80
100
120
140
160
180
200
220
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
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49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
TTPS – 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
50
100
150
200
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
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FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
TTPS – 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 88: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/88.jpg)
GENERATION vs FREQUENCY FOR
100
120
140
160
180
200
220
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
TTPS – 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 89: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/89.jpg)
GENERATION vs FREQUENCY FOR
100
120
140
160
180
200
220
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
TTPS – 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 90: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/90.jpg)
GENERATION vs FREQUENCY FOR
100
120
140
160
180
200
220
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
TTPS – 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 91: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/91.jpg)
GENERATION vs FREQUENCY FOR
100
120
140
160
180
200
220
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
MTPS – 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 92: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/92.jpg)
GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
210
220
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
MTPS – 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 93: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/93.jpg)
GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
210
220
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
MTPS – 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 94: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/94.jpg)
GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
210
220
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
MTPS – 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 95: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/95.jpg)
GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
210
220
230
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NCTPS – 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
![Page 96: FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05](https://reader035.vdocument.in/reader035/viewer/2022062800/56814125550346895dad0250/html5/thumbnails/96.jpg)
GENERATION vs FREQUENCY FOR
0
50
100
150
200
250
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NCTPS – 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
210
220
07:2
1
08:2
1
09:2
1
10:2
1TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
NCTPS – 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
50
60
70
80
90
100
110
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
ETS – 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0102030405060708090
100110
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
KADAMPARAI 1, 2 &3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0102030405060708090
100110
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
KADAMPARAI 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
20
40
60
80
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
KUNDAH III– 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
20
40
60
80
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
KUNDAH III– 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
20
40
60
80
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
KUNDAH III– 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
20
40
60
80
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.0049.2049.4049.6049.8050.0050.2050.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
KUNDAH IV UNITS
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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GENERATION vs FREQUENCY FOR
0
20
40
60
80
07:2
1
08:2
1
09:2
1
10:2
1
TIME IN HH:MM ----->
MW
---
-->
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
KUNDAH IV 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ