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ANALYSIS OF FREE GOVERNOR MODE OF OPERATION SIMHADRI U#1 TRIPPED AT 10:34HRS ON 12-DEC-04. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04. NTPC - 1. FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ. Unit out. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04. NTPC - 2. - PowerPoint PPT Presentation
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ANALYSIS OF
FREE GOVERNOR MODE OF OPERATION
SIMHADRI U#1 TRIPPED AT 10:34HRS
ON 12-DEC-04
GENERATION vs FREQUENCY FOR
0
50
100
150
200
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
49.0049.2049.4049.6049.8050.0050.2050.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NTPC - 1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
Unit out
GENERATION vs FREQUENCY FOR
190
200
210
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NTPC - 2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
50
100
150
200
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
49.0049.2049.4049.6049.8050.0050.2050.40
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NTPC - 3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
Unit out
GENERATION vs FREQUENCY FOR
490
500
510
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NTPC - 4
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
450
460
470
480
490
500
510
520
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NTPC - 5FREQ DROP FROM
49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
470
480
490
500
510
520
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NTPC - 6FREQ DROP FROM
49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NLY II - 1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
50
100
150
200
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NLY II - 2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
Unit out
GENERATION vs FREQUENCY FOR
150
180
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NLY II - 3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
150
180
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NLY II - 4
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
50
100
150
200
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NLY II - 5
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
Unit out
GENERATION vs FREQUENCY FOR
150
170
190
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NLY II - 6
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
160
170
180
190
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
NLY EXP-2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
450
460
470
480
490
500
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
SIMHADRI - 1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
Unit tripped
GENERATION vs FREQUENCY FOR
450
460
470
480
490
500
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
SIMHADRI - 2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
160
170
180
190
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
VTS - 1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
160
170
180
190
200
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
VTS - 2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
50
100
150
200
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
VTS - 3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
Unit out
GENERATION vs FREQUENCY FOR
170
190
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
VTS - 4
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
160
170
180
190
200
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
VTS - 5
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
160
170
180
190
200
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
VTS - 6
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
50
100
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
KTS - 9
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
Unit out
GENERATION vs FREQUENCY FOR
220
230
240
250
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
KTS - 10
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
180
190
200
210
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
RYTP -1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
20
40
60
80
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
Upper Sileru -3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
20
40
60
80
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
Upper Sileru -4
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
50
70
90
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
Lower Sileru -2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
Lower Sileru -3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
140
160
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
SLB -3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
140
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
N’SAGAR- 8
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
VARAHI -1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
VARAHI -2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
10
30
50
70
90
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
SHARAVATHI -1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
10
30
50
70
90
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
SHARAVATHI -4
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
20
40
60
80
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
SUPA -2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
140
160
180
200
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
RTPS -1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
150
170
190
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
RTPS -2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
160
180
200
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
RTPS -3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
180
190
200
210
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
RTPS -5
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
30
40
50
60
70
80
90
100
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
IDUKKI- 3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
30
40
50
60
70
80
90
100
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
IDUKKI- 4
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
30
40
50
60
70
80
90
100
110
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
IDUKKI- 5
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
30
40
50
60
70
80
90
100
08
:21
09
:21
10
:21
11
:21
TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
IDUKKI- 6
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
SBGR -3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
10
20
30
40
08
:21
09
:21
10
:21
11
: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
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
SBGR -4
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
50
60
70
80
08:2
1
09:2
1
10:2
1
11:2
1TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
ETPS -3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
50
60
70
80
08:2
1
09:2
1
10:2
1
11:2
1TIME IN HH:MM ----->
MW
---
-->
48.00
48.50
49.00
49.50
50.00
50.50
51.00
51.50
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04
ETPS -5
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
170
190
210
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
TTPS -1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
170
190
210
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
TTPS -2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
170
190
210
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
TTPS -3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
190
210
230
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
TTPS -4
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
190
210
230
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
TTPS -5
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
190
200
210
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
MTPS -1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
10
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
MTPS -2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
Unit out
GENERATION vs FREQUENCY FOR
190
200
210
220
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
MTPS -3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
190
200
210
220
230
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
MTPS -4
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
190
200
210
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
NCTP -1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
10
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
NCTP -2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
Unit out
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
KUNDHA III-1
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
KUNDHA III-2
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
08:2
1
09:2
1
10:2
1
11:2
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 12-DEC-04
KUNDHA III-3
FREQ DROP FROM 49.72 HZ TO 49.27 HZ
i.e. ~ 0.45HZ
