Top Banner
ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05
54

ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

Apr 02, 2015

Download

Documents

Mercedes Trillo
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Page 1: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

ANALYSIS OF

FREE GOVERNOR MODE OF OPERATION

LOAD CHANGE OVER AT 18:00HRS

ON 13-FEB-05

Page 2: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

160

170

180

190

200

210

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

NTPC - 1

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 3: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

180

190

200

210

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

NTPC - 2

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 4: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

170

180

190

200

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

NTPC - 3

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 5: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

400

420

440

460

480

500

520

540

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

NTPC - 4

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 6: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

400

420

440

460

480

500

520

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

NTPC - 5

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 7: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

400

420

440

460

480

500

520

540

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

NTPC - 6

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 8: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

NLY-II 1

Page 9: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

NLY-II 2

Page 10: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

145

155

165

175

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

NLY-II 3

Page 11: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

145

155

165

175

185

195

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

NLY-II 4

Page 12: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

145

155

165

175

185

195

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

NLY-II 5

Page 13: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

145

155

165

175

185

195

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

NLY-II 6

Page 14: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

145

155

165

175

185

195

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

NLY-II 7

Page 15: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

145

155

165

175

185

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.2049.40

49.6049.80

50.00

50.2050.40

50.6050.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

NLY TPS 1 (Exp) 1

Page 16: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

145

155

165

175

185

195

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.0049.2049.4049.6049.8050.0050.2050.4050.6050.8051.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

NLY TPS 1 (Exp) 2

Page 17: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

50

60

70

80

90

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

KAYAMKULAM 1

Page 18: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

300

350

400

450

500

550

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

SIMHADRI 1

Page 19: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

300

320

340

360

380

400

420

440

460

480

500

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

SIMHADRI 2

Page 20: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

100

120

140

160

180

200

220

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

RYTPS 1

Page 21: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

100

120

140

160

180

200

220

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

RYTPS 2

Page 22: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

140

150

160

170

180

190

200

210

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

VTS 1

Page 23: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

140

150

160

170

180

190

200

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

VTS 2

Page 24: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

140

150

160

170

180

190

200

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

VTS 3

Page 25: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

140

150

160

170

180

190

200

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

VTS 4

Page 26: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

140

150

160

170

180

190

200

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

VTS 5

Page 27: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

140

150

160

170

180

190

200

210

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

VTS 6

Page 28: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

220

230

240

250

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

KTS 9

Page 29: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

200

210

220

230

240

250

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

KTS 10

Page 30: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

10

20

30

40

50

60

70

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

UPPER SILERU 1

Page 31: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

10

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

LOWER SILERU 1

Page 32: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

10

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

SRI SAILAM RB 1

Page 33: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

10

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

N’SAGAR 1

Page 34: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

10

20

30

40

50

60

70

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

SHARAVATHI 1

Page 35: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

20

40

60

80

100

120

140

160

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

NAGJHERI 1

Page 36: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

160

170

180

190

200

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

RTPS 1

Page 37: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

20

40

60

80

100

120

140

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

IDDUKKI 2

Page 38: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

10

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

SABRIGIRI 1

Page 39: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

10

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

LOWER PERIYAR 1

Page 40: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

210

220

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

TTPS 1

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 41: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

210

220

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

TTPS 2

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 42: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

210

220

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

TTPS 3

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 43: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

210

220

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

TTPS 4

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 44: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

210

220

230

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

TTPS 5

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 45: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

210

220

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

MTPS 1

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 46: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

210

220

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

MTPS 2

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 47: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

210

220

230

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

MTPS 3

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 48: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

210

220

230

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

MTPS 4

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 49: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

150

160

170

180

190

200

210

220

16:0

1

17:0

1

18:0

1

19:0

1

20:0

1

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN

HZ

---

-->

NMTPS 1

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 50: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

10

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

NMTPS 2

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 51: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

180

190

200

210

220

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

NMTPS 3

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 52: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

50

60

70

80

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

ETS 5

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

Page 53: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

10

20

30

40

50

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

ETS 5

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

KUNDAH III - 1

Page 54: ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 13-FEB-05.

GENERATION vs FREQUENCY FOR

0

10

16

:01

17

:01

18

:01

19

:01

20

:01

TIME IN HH:MM ----->

MW

---

-->

49.00

49.20

49.40

49.60

49.80

50.00

50.20

50.40

50.60

50.80

51.00

FR

EQ

IN H

Z -

----

>

ETS 5

FREE GOVERNOR MODE OF OPERATION ON 13-FEB-05

FREQ RISE FROM 49.70 HZ TO 50.89 HZ i.e. ~

1.19 HZ

KADAMPARAI - 1