analysis of free governor mode of operation load change over at 18:00hrs on 05-feb-05
DESCRIPTION
ANALYSIS OF FREE GOVERNOR MODE OF OPERATION LOAD CHANGE OVER AT 18:00HRS ON 05-FEB-05. FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05. ISGS. NTPC - 1. FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~ 0.94HZ. FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05. ISGS. NTPC - 2. - PowerPoint PPT PresentationTRANSCRIPT
ANALYSIS OF
FREE GOVERNOR MODE OF OPERATION
LOAD CHANGE OVER AT 18:00HRS
ON 05-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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NTPC - 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NTPC - 2
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NTPC - 3
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
350
370
390
410
430
450
470
490
510
530
550
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NTPC - 4
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
350
370
390
410
430
450
470
490
510
530
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NTPC - 5
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
350
370
390
410
430
450
470
490
510
530
550
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NTPC - 6
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
150
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NLY II 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
150
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NLY II 2
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
130
140
150
160
170
180
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NLY II 3
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
150
160
170
180
190
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NLY II 4
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
150
160
170
180
190
200
16
:01
17
:01
18
:01
19
:01
20
:01
TIME IN HH:MM ----->
MW
---
-->
49.00
49.2049.40
49.60
49.8050.00
50.20
50.4050.60
50.80
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NLY II 5
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
150
160
170
180
16
:01
17
:01
18
:01
19
:01
20
:01
TIME IN HH:MM ----->
MW
---
-->
49.0049.2049.4049.6049.8050.0050.2050.4050.6050.80
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NLY II 6
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NLY II 7
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
150
160
170
180
190
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NLY TPS 1 (Exp) 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
150
160
170
180
190
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NLY TPS 1 (Exp) 2
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
0
100
200
300
400
500
600
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
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
SIMHADRI 1 & 2
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
0
50
100
150
200
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
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
RYTPS 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
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
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
KTS 9
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
0
20
40
60
80
100
120
140
160
180
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
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
VTS 1 TO 6
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
SHARAVATHI 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NAGJHERI 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
VARAHI 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
150
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
RTPS 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
IDDUKKI 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
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
FR
EQ
IN H
Z -
----
>
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
SABRIGIRI 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
0
10
16
:01
17
:01
18
:01
19
:01
20
:01
TIME IN HH:MM ----->
MW
---
-->
49.20
49.40
49.60
49.80
50.00
50.20
50.40
50.60
50.80
FR
EQ
IN H
Z -
----
>
LOWER PERIYAR 1
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
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
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
TTPS 2
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
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
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
MTPS 2
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
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
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
NMTPS 1
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
50
60
70
80
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
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
ETS 5
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
GENERATION vs FREQUENCY FOR
0
10
20
30
40
50
60
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
FR
EQ
IN
HZ
---
-->
FREE GOVERNOR MODE OF OPERATION ON 05-FEB-05
FREQ RISE FROM 49.80 HZ TO 50.74 HZ i.e. ~
0.94HZ
KUNDAH III - 1