Post on 16-Jan-2016
CMD VISIT ON 16-JAN-03
DAILY FREQ COMPARISIONJAN-02 & JAN-03
12 DAYS FREQ COMPARISIONJAN-02 & JAN-03
12 DAYS FREQJAN-03
12 DAYS FREQJAN-02
TYPICAL FREQ CURVETALCHER-KOLAR
ENERGY
ABT EXPERIENCE
15 DAYS FREQ COMPARISIONDEC-02 & JAN-03
15 DAYS FREQJAN-03
15 DAYS FREQDEC-02
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HOUR ---->
FR
EQ
UEN
CY IN
HZ ---
->
FREQUENCY COMPARISION (SOUTHERN REGION)
01-JAN-03 FVI = 1.27
01-JAN-02 FVI = 24.28
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
HOUR ---->
HZ ----->
FREQUENCY COMPARISION(SOUTHERN REGION)
02-JAN-03 FVI = 2.14
02-JAN-02 FVI = 26.12
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HOUR----->
HZ --
---->
FREQUENCY COMPARISION(SOUTHERN REGION)
03-JAN-02 FVI = 26.35
03-JAN-03 FVI = 2.39
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HOUR ---->
HZ --
---->
FREQUENCY COMPARISION(SOUTHERN REGION)
04-JAN-03 FVI = 3.14
04-JAN-02 FVI = 27.86
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HOUR ----->
HZ --
---->
FREQUENCY COMPARISION(SOUTHERN REGION)
05-JAN-03 FVI = 1.52
05-JAN-02 FVI = 24.13
FREQUENCY COMPARISION(SOUTHERN REGION)
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
HOUR--
HZ
---
->
06-JAN-02 FVI = 23.02
06-JAN-03 FVI = 1.51
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HOUR ---->
HZ --
---->
FREQUENCY COMPARISION(SOUTHERN REGION)
07-JAN-03 FVI = 1.85
07-JAN-02 FVI = 27.09
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HOUR ---->
HZ --
--->
FREQUENCY COMPARISION(SOUTHERN REGION)
08-JAN-03 FVI = 1.35
08-JAN-02 FVI = 27.55
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HOUR ------>
HZ --
----->
09-JAN-03
09-JAN-02
FREQUENCY COMPARISION(SOUTHERN REGION)
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HOUR ----->
HZ
----->
10-JAN-03
10-JAN-02
FREQUENCY COMPARISION(SOUTHERN REGION)
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HOUR ----->
HZ --
----->
11-JAN-03
11-JAN-02
FREQUENCY COMPARISION(SOUTHERN REGION)
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HOUR ----->
HZ --
----->
12-JAN-03
12-JAN-02
FREQUENCY COMPARISION(SOUTHERN REGION)
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
13-JAN-03
13-JAN-02
FREQUENCY COMPARISION(SOUTHERN REGION)
47.5
48
48.5
49
49.5
50
50.5
51
51.5
01 Ja
n 00:0
0
01 Ja
n 12:0
0
02 Ja
n 00:0
0
02 Ja
n 12:0
0
03 Ja
n 00:0
0
03 Ja
n 12:0
0
04 Ja
n 00:0
0
04 Ja
n 12:0
0
05 Ja
n 00:0
0
05 Ja
n 12:0
0
06 Ja
n 00:0
0
06 Ja
n 12:0
0
07 Ja
n 00:0
0
07 Ja
n 12:0
0
08 Ja
n 00:0
0
08 Ja
n 12:0
0
09 Ja
n 00:0
0
09 Ja
n 12:0
0
10 Ja
n 00:0
0
10 Ja
n 12:0
0
11 Ja
n 00:0
0
11 Ja
n 12:0
0
12 Ja
n 00:0
0
12 Ja
n 12:0
0
13 Ja
n 00:0
0
DATE AND TIME
FREQ
UENC
Y IN
HZ
20032002
FREQUENCY COMPARISION (Southern Region)
2003
FREQUENCY PROFILE FROM 1st JAN to 12th JAN (Southern Region)
47.5
48
48.5
49
49.5
50
50.5
51
51.5
01 J
an 0
0:00
01 J
an 1
2:00
02 J
an 0
0:00
02 J
an 1
2:00
03 J
an 0
0:00
03 J
an 1
2:00
04 J
an 0
0:00
04 J
an 1
2:00
05 J
an 0
0:00
05 J
an 1
2:00
06 J
an 0
0:00
06 J
an 1
2:00
07 J
an 0
0:00
07 J
an 1
2:00
08 J
an 0
0:00
08 J
an 1
2:00
09 J
an 0
0:00
09 J
an 1
2:00
10 J
an 0
0:00
10 J
an 1
2:00
11 J
an 0
0:00
11 J
an 1
2:00
12 J
an 0
0:00
12 J
an 1
2:00
13 J
an 0
0:00
DATE AND TIME
FR
EQ
UE
NC
Y I
N H
Z
47.5
48
48.5
49
49.5
50
50.5
51
51.5
01 J
an 0
0:0
0
01 J
an 1
2:0
0
02 J
an 0
0:0
0
02 J
an 1
2:0
0
03 J
an 0
0:0
0
03 J
an 1
2:0
0
04 J
an 0
0:0
0
04 J
an 1
2:0
0
05 J
an 0
0:0
0
05 J
an 1
2:0
0
06 J
an 0
0:0
0
06 J
an 1
2:0
0
07 J
an 0
0:0
0
07 J
an 1
2:0
0
08 J
an 0
0:0
0
08 J
an 1
2:0
0
09 J
an 0
0:0
0
09 J
an 1
2:0
0
10 J
an 0
0:0
0
10 J
an 1
2:0
0
11 J
an 0
0:0
0
11 J
an 1
2:0
0
12 J
an 0
0:0
0
12 J
an 1
2:0
0
13 J
an 0
0:0
0
DATE AND TIME
FR
EQ
UE
NC
Y I
N H
Z
2002
FREQUENCY PROFILE FROM 1st JAN to 12th JAN (Southern Region)
FREQUENCY CURVE FOR 10TH JANUARY 2003FVI = 0.45
Avg Freq = 49.96Hz
47.5
48.0
48.5
49.0
49.5
50.0
50.5
51.0
51.5
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
ABT IMPLEMENTATION IN SR SINCE 01-01-2003 EXPERIENCE – REG.
1. FREQUENCY PROFILE
IEGC ALLOWABLE RANGE (49-50.5 HZ) – 100%
(49.5-50.0 HZ) – 68 %
2. SELF CORRECTION BY ALL CONSTITUENTS TO ADHERE TO SCHEDULE DURING LOW FREQUENCY AVOIDING OVER DRAWAL – NO MESSAGE FROM SRLDC.
3. FVI : BETWEEN 0.45 TO 3.14 ( 0.45 ALL INDIA RECORD )
4. QUICK RESPONSE FROM CONSTITUENTS IN CORRECTING FREQUENCY IN THE EVENT OF CONTINGENCY.
5. INCREASED BILATERAL EXCHANGES. - PONDICHERRY AVAILING POWER FROM NEYVELI.- BILATERAL CONTRACT BETWEEN KSEB & TNEB IN PIPE LINE.
6. ALL ISGS IN SR GETTING FULL REQUISITION/DESPATCH SCHEDULE. IN CASE OF LESS REQUISITION BY ANY CONSTITUENT (FOR SOME TIME BLOCK), OTHER CONSTITUENT(TN) AVAILING SAME ON BILATERAL BASIS.
7. SR CONSTITUENTS EARNED 45LAKHS ON ACCOUNT OF EXPORT FROM SR TO WR UNDER UI MECHANISM DRING 1ST JAN TO 5TH JAN 03.
8. 300MW POWER BEING WHEELED FROM ER TO WR THROUGH SR.
9. BEST UTILISATION OF PUMPED STORAGE SCHEME (TNEB).
10. HYDRO BEING UTILISED IN MOST OPTIMAL FASHION (20MU LESS GENERATION AS COMPARED TO LAST YEAR).
11. CONSTITUENTS FOLLOWING MERIT ORDER WHILE DEPATCHING THEIR INTERNAL GENERATION/IPPs.
12. VOLTAGE PROFILE MOSTLY REMAINING BETWEEN 97 – 103%.
13. CONSTITUENTS EXPRESSED THEIR WILLINGNESS TO PUT GENERATORS ON FREE GOVERNOR MODE.
14. IMPLEMENTED SCHEDULES FOR COMPLETED DAY ARE BEING UPLINKED AT THE SRLDC WEB SITE (WWW.SRLDC.ORG).
ABT IMPLEMENTATION IN SR SINCE 01-01-2003 EXPERIENCE – REG.
TALCHER-KOLAR
SR AVAILED 382MUs FROM ER THROUGH TALCHER-KOLAR UPTO DEC-02
TOTAL (IN MU) MAX FLOW (IN MW)
SEP – 02 6 200
OCT – 02 58 500
NOV – 02 77 500
DEC – 02 241 750
47.5
48
48.5
49
49.5
50
50.5
51
51.5
01 D
ec -
Jan
00:
00
01 D
ec -
Jan
12:
00
02 D
ec -
Jan
00:
00
02 D
ec -
Jan
12:
00
03 D
ec -
Jan
00:
00
03 D
ec -
Jan
12:
00
04 D
ec -
Jan
00:
00
04 D
ec -
Jan
12:
00
05 D
ec -
Jan
00:
00
05 D
ec -
Jan
12:
00
06 D
ec -
Jan
00:
00
06 D
ec -
Jan
12:
00
07 D
ec -
Jan
00:
00
07 D
ec -
Jan
12:
00
08 D
ec -
Jan
00:
00
08 D
ec -
Jan
12:
00
09 D
ec -
Jan
00:
00
09 D
ec -
Jan
12:
00
10 D
ec -
Jan
00:
00
10 D
ec -
Jan
12:
00
11 D
ec -
Jan
00:
00
11 D
ec -
Jan
12:
00
12 D
ec -
Jan
00:
00
12 D
ec -
Jan
12:
00
13 D
ec -
Jan
00:
00
13 D
ec -
Jan
12:
00
14 D
ec -
Jan
00:
00
14 D
ec -
Jan
12:
00
15 D
ec -
Jan
00:
00
15 D
ec -
Jan
12:
00
16 D
ec -
Jan
00:
00
DATE AND TIME
FR
EQ
UE
NC
Y IN
HZ
JAN-2003DEC-2002
FREQUENCY COMPARISION (Southern Region)
DEC-2002
FREQUENCY PROFILE FROM 1st DEC to 15th DEC (Southern Region)
47.5
48
48.5
49
49.5
50
50.5
51
51.5
01 D
ec 0
0:00
01 D
ec 1
2:00
02 D
ec 0
0:00
02 D
ec 1
2:00
03 D
ec 0
0:00
03 D
ec 1
2:00
04 D
ec 0
0:00
04 D
ec 1
2:00
05 D
ec 0
0:00
05 D
ec 1
2:00
06 D
ec 0
0:00
06 D
ec 1
2:00
07 D
ec 0
0:00
07 D
ec 1
2:00
08 D
ec 0
0:00
08 D
ec 1
2:00
09 D
ec 0
0:00
09 D
ec 1
2:00
10 D
ec 0
0:00
10 D
ec 1
2:00
11 D
ec 0
0:00
11 D
ec 1
2:00
12 D
ec 0
0:00
12 D
ec 1
2:00
13 D
ec 0
0:00
13 D
ec 1
2:00
14 D
ec 0
0:00
14 D
ec 1
2:00
15 D
ec 0
0:00
15 D
ec 1
2:00
16 D
ec 0
0:00
DATE AND TIME
FR
EQ
UE
NC
Y I
N H
Z
47.5
48
48.5
49
49.5
50
50.5
51
51.5
01 J
an 0
0:00
01 J
an 1
2:00
02 J
an 0
0:00
02 J
an 1
2:00
03 J
an 0
0:00
03 J
an 1
2:00
04 J
an 0
0:00
04 J
an 1
2:00
05 J
an 0
0:00
05 J
an 1
2:00
06 J
an 0
0:00
06 J
an 1
2:00
07 J
an 0
0:00
07 J
an 1
2:00
08 J
an 0
0:00
08 J
an 1
2:00
09 J
an 0
0:00
09 J
an 1
2:00
10 J
an 0
0:00
10 J
an 1
2:00
11 J
an 0
0:00
11 J
an 1
2:00
12 J
an 0
0:00
12 J
an 1
2:00
13 J
an 0
0:00
13 J
an 1
2:00
14 J
an 0
0:00
14 J
an 1
2:00
15 J
an 0
0:00
15 J
an 1
2:00
16 J
an 0
0:00
DATE AND TIME
FR
EQ
UE
NC
Y I
N H
Z
JAN-2003
FREQUENCY PROFILE FROM 1st JAN to 15th JAN (Southern Region)