MANAGING DIRECTOR, KPTCL
21
MANAGING DIRECTOR, KPTCL SOUTHERN REGIONAL LOAD DESPATCH CENTRE POWER GRID CORPORATION OF INDIA LIMITED WELCOMES
-
Upload
rigel-rocha -
Category
Documents
-
view
50 -
download
0
description
POWER GRID CORPORATION OF INDIA LIMITED. SOUTHERN REGIONAL LOAD DESPATCH CENTRE. WELCOMES. MANAGING DIRECTOR, KPTCL. SR STATES – POWER SYSTEM STATISTICS. KARNATAKA INSTALLED CAPACITY – 5857 MW MAX DEMAND MET – 5445 MW DAILY CONSUMPTION MAX – 107 MU DAILY CONSUMPTION AVG – 84 MU - PowerPoint PPT Presentation
Transcript of MANAGING DIRECTOR, KPTCL
MANAGING DIRECTOR, KPTCL
SOUTHERN REGIONAL LOAD DESPATCH CENTRE
POWER GRID CORPORATION OF INDIA LIMITED
WELCOMES
SR STATES – POWER SYSTEM STATISTICSANDHRA PRADESH
INSTALLED CAPACITY – 9531 MW
MAX DEMAND MET – 7441 MW
DAILY CONSUMPTION MAX – 166 MU
DAILY CONSUMPTION AVG – 130 MU
CONSUMER PROFILE –
DOM INDU AGRI COMML OTHERS
22% 29% 34% 5% 10% .
KARNATAKAINSTALLED CAPACITY – 5857 MW
MAX DEMAND MET – 5445 MW
DAILY CONSUMPTION MAX – 107 MU
DAILY CONSUMPTION AVG – 84 MU
CONSUMER PROFILE –
DOM INDU AGRI COMML OTHERS
37% 26% 33% 3% 1% .
KERALAINSTALLED CAPACITY – 2617 MW
MAX DEMAND MET – 2426 MW
DAILY CONSUMPTION MAX – 39 MU
DAILY CONSUMPTION AVG – 34 MU
CONSUMER PROFILE –
DOM INDU AGRI COMML
76% 2% 6% 16%.
TAMIL NADUINSTALLED CAPACITY – 7074 MW
MAX DEMAND MET – 7228 MW
DAILY CONSUMPTION MAX – 147 MU
DAILY CONSUMPTION AVG – 126 MU
CONSUMER PROFILE –
DOM INDU AGRI COMML OTHERS
21% 33% 27% 9% 10% .
INSTALLED CAPACITY IN SR
STATES HYDRO THERMAL NUCLEARDIESEL/
GAS WIND OTHERS TOTAL %
AP 3586 2993 272 2 6853 21%
KAR 3166 1470 128 5 4769 15%
KER 1808 235 2043 6%
TN 1996 3570 423 19 6008 19%
C.S 6990 830 360 8180 26%
IPP 229 794 0 2432 245 377 4078 13%
TOTAL 10785 15817 830 3851 271 377 31931
% 34% 50% 3% 12% 1% 1%
The above capacity does not includes
--- About 1344 MW of Wind Mill Capacity in Tamil Nadu.
--- Micro and Captive plants in different states.
OVER VIEW
CONSUMPTION PATTERN
HYDRO GENERATION
SCHEDULE VS DRAWAL PATTERN
LOAD CURVE
UTILISATION OF IPP’S TABLE
SCHEDULE Vs DRAWAL
LOAD PATTERN
0
500
1000
1500
2000
2500
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TIME ---->
IN M
W -
--->
HYDRO PURCHASES ISGS
0
1000
2000
3000
4000
5000
6000
7000
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TIME ---->
IN M
W -
--->
HYDRO PURCHASES THERMAL ISGS
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TIME ---->
IN M
W -
--->
HYDRO PURCHASES THERMAL ISGS
0
1000
2000
3000
4000
5000
6000
7000
8000
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TIME ---->
IN M
W --
-->
HYDRO PURCHASES THERMAL ISGS
1400
1500
1600
1700
1800
1900
2000
2100
00:1
5
01:1
5
02:1
5
03:1
5
04:1
5
05:1
5
06:1
5
07:1
5
08:1
5
09:1
5
10:1
5
11:1
5
12:1
5
13:1
5
14:1
5
15:1
5
16:1
5
17:1
5
18:1
5
19:1
5
20:1
5
21:1
5
22:1
5
23:1
5
TIME --->
DC
, SC
HE
DU
LE
& A
CT
UA
L (
MW
)
49.0
49.5
50.0
50.5
51.0
51.5
52.0
52.5
FR
EQ
UE
NC
Y IN
HZ
---
>
Declared Capacity Schedule Actual Frequency
Schedule Vs Injection by NTPC, Ramagundam
Declared Capacity ά Capacity
ChargesSchedule ά
Energy Charges
Actual Injection
Frequency
U I
THE COST OF GENERATION AT SHARAVATHY IS LESS THAN 20 Ps /UNIT
AVERAGE SELLING UI RATE OF KARNATAKA IS 372 Ps/UNIT
PLANT OPERATORS AT SHARAVATHY THINK OF THE RESERVOIR LEVEL IN RUPEES
RATHER THAN IN FEET!!!
Rs. Rs.
Rs.
Rs.
Rs.
Rs.Rs.
Rs.
Rs.
Rs.
Rs.
Rs.
Rs.
Rs.
Rs.Rs.
OPTIMAL RESERVOIR UTILISATIONSHARAVATHY IN KARNATAKA
0
100
200
300
400
500
600
700
800
900
1000
0 2 4 6 8 10 12 14 16 18 20 22 0
HOURS ---->
GE
NE
RA
TIO
N IN
MW
---
>
48.80
49.00
49.20
49.40
49.60
49.80
50.00
50.20
50.40
FR
EQ
IN H
Z--
->
SHARAVATHI GENERATION – TYPICAL DAY
FREQ
MW
ENTITLEMENT OF KARNATAKA FROM ISGS
Station Name Entitlement (MW)
NTPC,Ramagundam 417
Neyveli TPS 2 Stage 1 145
Neyveli TPS 2 Stage 2 196
Neyveli TPS 1 (Exp) 114
Madras APS 26
Kaiga GS 132
Talcher Stage 2 360
Total 1390
WR ER
Net Energy Transaction
82 MU
IMPORT BY SR
707 MU
IMPORT BY SR
Amount Due to
SR Constituents
Rs. 36.07 Cr. Rs. 2.36 Cr.
Amount Credited TO SR
Constituents
Rs. 36.07 Cr. Rs. 2.36 Cr.
INTER-REGIONAL EXCHANGES DETAILS UPTO 105 WKS (Till 26.12.04)
OD UD & UI RATE OF CONSTITUENTS
247
180 177
228198
372
260
148
050
100150200250300350400450
AP KAR KER TN
RA
TE (P
AIS
A/U
NIT
)
OVER DRAWAL (PURCHASED) UNDER DRAWAL (SOLD)
3704 MU
52 MU
6 MU
82MU
459 MU
3325MU
1170MU
1357 MU
0
1
2
3
4
5
6
7
8
9
10N
UM
BE
R O
F D
IST
UR
BA
NC
ES
---
----
->
1994
-95
1995
-96
1996
-97
1997
-98
1998
-99
1999
-00
2000
-01
2001
-02
2002
-03
2003
-04
2004
-05
YEAR ->
MAJOR MINOR
NO DISTURBANCES DESPITE LOSING ENTIRE SUPER GENERATING PLANTS LIKE
RAMAGUNDAM,VIJAYAWADA,KOTHAGUDEM, NORTH CHENNAI, SHARAVATHY ETC
MAJOR AND MINOR DISTURBANCES SINCE 1994
-200
0
200
400
600
800
1000
1200
1400
00:1
5
01:1
5
02:1
5
03:1
5
04:1
5
05:1
5
06:1
5
07:1
5
08:1
5
09:1
5
10:1
5
11:1
5
12:1
5
13:1
5
14:1
5
15:1
5
16:1
5
17:1
5
18:1
5
19:1
5
20:1
5
21:1
5
22:1
5
23:1
5
TIME --->
DC
, SC
HE
DU
LE
& A
CT
UA
L (
MW
)
49.0
49.3
49.6
49.9
50.2
50.5
50.8
51.1
51.4
FR
EQ
UE
NC
Y IN
HZ
---
>
Entitlement Schedule Actual Frequency
Schedule Vs Actual Drawal by AP
Entitlement ά
Capacity Charges
Schedule ά
Energy Charges
Actual Drawal
Frequency
U I
0
500
1000
1500
2000
2500
00:1
5
01:1
5
02:1
5
03:1
5
04:1
5
05:1
5
06:1
5
07:1
5
08:1
5
09:1
5
10:1
5
11:1
5
12:1
5
13:1
5
14:1
5
15:1
5
16:1
5
17:1
5
18:1
5
19:1
5
20:1
5
21:1
5
22:1
5
23:1
5
TIME --->
DC
, SC
HE
DU
LE
& A
CT
UA
L (
MW
)
49.0
49.5
50.0
50.5
51.0
51.5
FR
EQ
UE
NC
Y IN
HZ
---
>
Entitlement Schedule Actual Frequency
Schedule Vs Actual Drawal by KAR
Entitlement ά
Capacity Charges
Schedule ά
Energy Charges
Actual Drawal
Frequency
U I
0
100
200
300
400
500
600
700
800
900
00:1
5
01:1
5
02:1
5
03:1
5
04:1
5
05:1
5
06:1
5
07:1
5
08:1
5
09:1
5
10:1
5
11:1
5
12:1
5
13:1
5
14:1
5
15:1
5
16:1
5
17:1
5
18:1
5
19:1
5
20:1
5
21:1
5
22:1
5
23:1
5
TIME --->
DC
, SC
HE
DU
LE
& A
CT
UA
L (
MW
)
49.0
49.5
50.0
50.5
51.0
51.5
FR
EQ
UE
NC
Y IN
HZ
---
>
Entitlement Schedule Actual Frequency
Schedule Vs Actual Drawal by KER
Entitlement ά
Capacity Charges
Schedule ά
Energy Charges
Actual Drawal
Frequency
U I
1000
1200
1400
1600
1800
2000
2200
2400
00:1
5
01:1
5
02:1
5
03:1
5
04:1
5
05:1
5
06:1
5
07:1
5
08:1
5
09:1
5
10:1
5
11:1
5
12:1
5
13:1
5
14:1
5
15:1
5
16:1
5
17:1
5
18:1
5
19:1
5
20:1
5
21:1
5
22:1
5
23:1
5
TIME --->
DC
, SC
HE
DU
LE
& A
CT
UA
L (
MW
)
49.0
49.3
49.6
49.9
50.2
50.5
50.8
51.1
51.4
FR
EQ
UE
NC
Y IN
HZ
---
>
Entitlement Schedule Actual Frequency
Schedule Vs Actual Drawal by TN
Entitlement ά
Capacity Charges
Schedule ά
Energy Charges
Actual Drawal
Frequency
U I
0
1000
2000
3000
4000
5000
6000
7000
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TIME ---->
IN M
W -
--->
HYDRO PURCHASES THERMAL ISGS
LOAD PATTERN OF ANDHARA PRADESH
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TIME ---->
IN M
W -
--->
HYDRO PURCHASES THERMAL ISGS
LOAD PATTERN OF KARNATAKA
0
500
1000
1500
2000
2500
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TIME ---->
IN M
W -
--->
HYDRO PURCHASES ISGS
LOAD PATTERN OF KERALA
0
1000
2000
3000
4000
5000
6000
7000
8000
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TIME ---->
IN M
W -
--->
HYDRO PURCHASES THERMAL ISGS
LOAD PATTERN OF TAMIL NADU
