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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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 – 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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 – 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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 – 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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 – 6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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
VARAHI - 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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
VARAHI - 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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
KADRA UNITS
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
70
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
SUPA 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
70
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
SUPA 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
0
10
07
:20
08
:20
09
:20
10
:20
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
IDDUKKI – 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
0
10
07
:20
08
:20
09
:20
10
:20
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
IDDUKKI – 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
10
20
30
40
50
60
70
80
07
:20
08
:20
09
:20
10
:20
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
IDDUKKI – 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
10
20
30
40
50
60
70
80
90
100
07
:20
08
:20
09
:20
10
:20
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
IDDUKKI – 4
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
102030405060708090
100110
07
:20
08
:20
09
:20
10
:20
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
IDDUKKI – 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
0
10
07
:20
08
:20
09
:20
10
:20
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
IDDUKKI – 6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
07
:20
08
:20
09
:20
10
:20
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
SABARIGIRI – 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
40
50
60
07
:20
08
:20
09
:20
10
:20
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
SABARIGIRI – 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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
GENERATION vs FREQUENCY FOR
0
10
07
:20
08
:20
09
:20
10
:20
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
SABARIGIRI – 4& 5
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
010203040506070
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 – 6
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
0
10
07
:20
08
:20
09
:20
10
:20
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 PERIYAR 1 & 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
GENERATION vs FREQUENCY FOR
40
50
60
07
:20
08
:20
09
:20
10
:20
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 PERIYAR - 3
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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
---
-->
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 – 1
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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
---
-->
FREE GOVERNOR MODE OF OPERATION ON 23-DEC-05
TTPS – 2
FREQ RISE FROM 49.85HZ TO 50.35HZ
i.e. ~ 0.50HZ
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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