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Indassol Contracts Ltd FOR SALE 500 MW Combined Cycle Gas Turbine Power Station
IndassolContracts Ltd
FOR SALE500 MW Combined
Cycle Gas Turbine Power Station
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The plant is a combined cycle gas turbine (CCGT) power station and one of a series of e!cient, environmentally friendlier stations.
The plant was "rst commissioned in November 1994.Total output of the plant is 515MW running at base load.
500MW POWER STATION
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GAS TURBINES The plant has two Alstom Power plc GT13E2 gas turbines, which each weigh 350 tonnes and can produce 167 megawatts of electricity.Both GT’s have undergone MXL e!ciency upgrades, which increases the total plant e!ciency to 52% (54% net electrical e!ciency)
For further informationCall: + 44 (0) 20 3206 1208Email: [email protected]
STEAM TURBINEThe steam turbine is an ABB/Alstom DKZZ-2N41A 3 pressure with combined HP/MP and dual #ow LP. Steam from the heat recovery steam generator (HRSG) drives the single steam turbine, which has a power output of up to 176 megawatts of electricity from its associated generator. The turbine consists of a combined high pressure and medium pressure stage and a single low-pressure stage.The steam turbine underwent a major overhaul in 2013.
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CONDENSINGThe plant utilises under slung condenser, hybrid cooling towers.The tower design incorporates a combination of wet and dry cooling sections and a 10 meter diameter fan housed in a single cell.
For further informationCall: + 44 (0) 20 3206 1208Email: [email protected]
SUMMARY
INTEGRATED PLANT (DESIGN SPECIFICATION)Net electrical power (MW) 498.3Net electrical e!ciency (%) 53.80Ambient temperature (ºC) 10Air pressure (mbar) 1013
FULL LOAD DATA FOR COMBINED CYCLESteam turbine power (MW) 176Gas turbine power (MW) 2 x 166.1Gas turbine - type GT13E2Gross combined cycle power output (MW) 508.2Auxiliaries (MW) 9.9Net power output (MW) 498.3Fuel energy (MJ/s) 926.1Net e!ciency 53.80
5REFERENCE CONDITIONAir intake temperature (ºC) 10Relative humidity (%) 75Baromatic pressure (mbar) 1013Fuel Natural GasBackup fuel Distillate oil
GAS TURBINESManufacturer Alstom Power plcType GT13E2Compressor stages 21Compressor ratio 15:1Combustor type Single annularType of burner E.V.Low NoxNumber of burners 72Turbine maximum inlet temperature (ºC) 1100Power turbine stages 5
GAS TURBINE GENERATORSHP steam mass #ow (kg/s) 56.2Pressure (bar) 105Temperature (ºC) 505IP steam mass #ow (kg/s) 14.5Pressure (bar) 20Temperature (ºC) 505LP steam mass #ow (kg/s) 7.6Pressure (bar) 5.5Temperature (ºC) 156
STEAM TURBINE GENERATORType WX21ZActive power (MW) 176Power factor 0.85Frequency (Hz) 50Voltage (Kv) 16Insulation Class BStandards IEC 34
Gas Turbine and Generator
6 HEAT RECOVERY STEAM GENERATORHP steam mass #ow (kg/s) 56.2Pressure (bar) 105Temperature (ºC) 505IP steam mass #ow (kg/s) 14.5Pressure (bar) 20Temperature (ºC) 505LP steam mass #ow (kg/s) 7.6Pressure (bar) 5.5Temperature (ºC) 156
STEAM TURBINEPower at generator terminals (MW) 176Steam pressures HP (bar) 100.8MP (bar) 19.2LP (bar) 5.1
COOLING TOWERSManufacturer Balcke DuerrType Mechanical draught Low plume
MAINTENANCELTSA with Alstom for main machines, maintenance schedules as per O&M manuals in terms of scope and periodicity.All as built drawings, performance data and manuals are available.
For further informationCall: + 44 (0) 20 3206 1208
Email: [email protected]
HP Feed Pumps HRSG
IndassolContracts Ltd
www.indassol.com
Industrial Asset Solutions LimitedLongcroft House, 2-8 Victoria Avenue
Bishopsgate, London EC2M 4NS United Kingdom
Switchboard: + 44 (0) 20 3206 1208Email: [email protected]
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