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CCGT Plants in Austria

Donaustadt-3 Location: WIEN Operator: Wienstrom Configuration: 367-MW single-shaft CCGT with V94.3A gas turbine CHP Fuel: natural gas Operation: 2001 HRSG supplier: Danubius T/G supplier: Siemens Photograph courtesy of Wienstrom Posted 15 Dec 2004	Leopoldau Location: WIEN Operator: Wienstrom Configuration: 155-MW 1+1 CCGT block with V94 gas turbine CHP Fuel: natural gas Operation: 1976-1987 HRSG supplier: Biro T/G supplier: Siemens, SGP Quick facts: Leopoldau has what is considered the first SCR installed on a European combined-cycle, built in 1988. Photograph courtesy of Wienstrom Posted 18 Dec 2004	Mellach CC Location: STM Operator: Verbund Thermal Power GmbH & Co KG Configuration: 2 X 419-MW, single-shaft CCGT blocks with SCC5-4000F gas turbines CHP Fuel: natural gas Operation: 2012 HRSG supplier: AEE T/G supplier: Siemens EPC: Siemens, Zorn & Nowy ZT GmbH, convex ZT GmbH, STRABAG-Porr Quick facts: The Mellach CCGT project was officially handed-over on 22 Jun 2012, having started operations in May 2012. The thermal efficiency is reported at 59.2%, but with 400 MWt in district heating output, total efficiency is on the order of 80% making Mellach CC the largest and most efficient thermal power plant in Austria. To comply with local water usage restrictions, the plant features two different cooling systems: Unit-10 has a once-through system and Unit-20 has a cooling tower. The two transformers were manufactured and installed by the Siemens Transformers facility in Weiz. Photograph courtesy of Siemens Posted 23 Jun 2012
Salzburg Mitte Location: SBG Operator: Salzburger Stadtwerke AG Configuration: 85-MW, 1+1 CCGT with GT8C2 gas turbine CHP Fuel: natural gas Operation: 2001-2002 HRSG supplier: Alstom T/G supplier: ABB, Siemens Photograph courtesy of Salzburger Stadtwerke AG Posted 8 May 2004		Timelkam CC Location: OOE Operator: Gas- und Dampfkraftwerk Timelkam GmbH Configuration: 405-MW, single-shaft CCGT with SCC5-4000F gas turbine Fuel: natural gas Operation: 2008 HRSG supplier: Balcke Dürr T/G supplier: Siemens EPC: Siemens, HGW Ingenieurgesellschaft mbH Quick facts: The plant operating company is a joint venture of Energie AG Oberösterreich Kraftwerke GmbH and Groupe E SA. The plant was built in 25mos and has a design thermal efficiency of 59%. Photograph courtesy of Energie AG Oberösterreich Posted 5 May 2009

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