NTDC Meeting Oct-10
description
Transcript of NTDC Meeting Oct-10
-
Review ofPower System OperationSeptember 2010 Monthly Meeting October 04, 2010National Transmission & Despatch Company Ltd.
NPCC
-
System Summary
NPCC
Sheet1
Sep-09Sep-10Difference%age
Installed Capacity (MW)18,22819,7651,5378.43
Maximum Recorded Demand (MW)14,30913,916(393)(2.75)
1-Sep-092-Sep-10
Maximum Computed Demand (MW)17,70518,5218164.61
18-Sep-097-Sep-10
Energy Generation (MkWh)8,8568,198(658)(7.43)
Export to KESC (MkWh)450434(16)(3.56)
T&T Losses (%)6.52(6.52)0.0
(Based on Units Sent-out on 11 kV)0.000.0
-
Hydrology
NPCC
Sheet1
September-09September-10
TarbelaManglaCombinedTarbelaManglaCombined
Average Inflows (CFS)80,86321,074101,937125,00027,526152,526
Average Outflows (CFS)121,97039,676161,646125,32729,729155,056
Average Outflows Through Turbine (CFS)113,89038,006151,8969,55529,50739,062
Reservoir Level (FT.)1,5021,1810.01,5501,2040.0
(30-September)
Energy Generated (MkWh)2,4357063,1412,1605612,721
Water Utilization (CFS/MW)34.1940.0634.9740.21
-
Energy Generation
NPCC
Sheet1
(Values in MkWh)
Sep-09Sep-10Increase / (Decrease)
Hydel4,1683,719(449)
ThermalGENCOs1,6191,151(468)20434304193
IPPs2,8153,09227715536925957
Rental4235(7)25556731173
Total4,4764,278(198)598241120
Nuclear211199(12)61527961323
Import0.01162126202443
Total System8,8568,198(658)
-
Hydel Energy Generation
NPCC
Sheet1
(Values in MkWh)
StationSep-09Sep-10Increase / (Decrease)
Tarbela2,4352,160(275)
Mangla706561(145)
Ghazi Barotha729714(15)
Warsak10412824
Chashma-Hydel1051094
Small-Hydel3534(1)
Malakand III3513(22)
Jagran180.0(18)
Total Hydel4,1683,719(449)
-
GENCOs Energy Generation
NPCC
Sheet1
(Values in MkWh)
StationSep-09Sep-10Increase / (Decrease)
Lakhra90.0(9)
TPS Jamshoro372236-37%(137)
GTPS Kotri6443(21)
GENCO-I436279-36%(158)
TPS Guddu563403-28%(160)
TPS Quetta16160.0
GENCO-II579419-28%(160)(27.63)
Muzaffargarh517387-25%(130)(0.05)
NGPS Multan95-49%(4)(5.43)
SPS Faisalabad4538-16%(7)(0.35)
GTPS Faisalabad23230.00.0
Shahdara0.00.00.00.0
GENCO-III594453-24%(142)(23.86)
Total GENCOs1,6191,151-29%(467)
-
IPPs Energy Generation
NPCC
Sheet1
(Values in MkWh)
StationSep-09Sep-10Increase / (Decrease)
KAPCO570470(100)
HUBCO745677(68)
KEL73752
AES Lalpir1650.0(165)
AES Pakgen1210.0(121)
SEPCOL265529
HCPC82864
FKPCL9790(7)
Rousch277264(13)
Saba Power6626(40)
Japan Power0.03737
UCH368361(7)
Liberty Power8710013
AEL112110
Attok Generation108101(7)
Atlas Power19134115
Engro0.09595
Saif Power0.0127127
Orient0.0113113
Nishat Power0.0128128
Nishat Chunian0.0123123
Saphire0.099
Total IPPs2,8153,092277
-
Load Demand Curve07-09-2010 (Maximum Day)
NPCC
-
Daily Report September 30
NPCC
Sheet1
StationPeak Sharing (MW)Energy (MkWh)
Sep-09Sep-10Increase / (Decrease)Sep-09Sep-10Increase / (Decrease)
Tarbela3,3342,184(1,150)6740(27)
Mangla1,075920(155)2616(10)
Total Hydel6,3024,687(1,615)12588(37)
GENCO - III843562(281)1914(5)
Total Gencos1,7181,744264039(1)
KAPCO1,033606(427)2313(10)
AES Pakgen3410.0(341)70.0(7)
Total IPPs4,6034,7471441081124
Total Rental0.062620.011
Total Thermal6,3216,5532321471535
Total System12,62311,240(1,383)272241(32)
System Demand15,70616,7261,020372347(26)
Shortfall3,0835,4862,4031001066
-
Estimated Power Position(October 01 10)Estimated Power Position is Based on;Export to KESC 400 MW Tarbela & Mangla Indents 45,000 & 35,000 CFSRestricted Gas Quotas for Guddu, Faisalabad & KotriAES & 2 units of KAPCO on forced outage
NPCC
Sheet1
Values in MW
HoursNet CapabilityDemandSurplus / (Shortfall)
00:01 ~ 06:009,57814,478(4,900)
06:01 ~ 18:0010,26815,168(4,900)
18:01 ~ 24:0011,00016,500(5,500)
-
Estimated Power Position(2010-11)Estimated Power Position is Based on;Export to KESC 600 MW Indents & Reservoir Levels as 5 Years averageFull Fuel Oil supplies for all IPPs & GENCO PlantsIncoming IPPs & Rentals incorporated as per Schedule
NPCC
Sheet1
Values in MW
MonthPeriodCapabilityDemandSurplus / (Shortfall)
OctoberI11,26216,500(5,238)
II12,97215,835(2,863)
III12,74114,941(2,200)
NovemberI13,88414,532(648)
II14,12813,801327
III12,43013,488(1,058)
DecemberI13,36012,647713
II14,32814,30721
III12,21614,681(2,465)
-
THANK YOU
NPCC
This year less water was released during December from Tarbela. 18000 cusecs was released less which is equivalent to 29000 cusecs at Mangla. From Mangla only 7600 cusecs.