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公开(公告)号:US20220298955A1
公开(公告)日:2022-09-22
申请号:US17636357
申请日:2019-08-21
发明人: Nikolaus Spyra , Herbert Schaumberger , Peter Schaeffert , Mario Rainer , Markus Wasserer , Herbert Kopecek
摘要: Method for operating a power plant for generating energy, comprising at least one stationary internal combustion engine (1) and a district heating system (20) connected to the at least one internal combustion engine (1) in a heat exchange relationship, wherein the at least one internal combustion engine (1) is configured to deliver a mechanical power by burning a fuel, wherein on the one hand the at least one internal combustion engine (1) is cooled and on the other hand heat is supplied to the district heating system (20) through a heat exchange between the district heating system (20) and the at least one internal combustion engine (1) and wherein at least one additional cooling device (12) is provided, wherein the cooling of the at least one internal combustion engine (1) is effected—at least partially—using the at least one additional cooling device (12) when a transient performance requirement for the at least one internal combustion engine (1) occurs.
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公开(公告)号:US11746689B2
公开(公告)日:2023-09-05
申请号:US17636357
申请日:2019-08-21
发明人: Nikolaus Spyra , Herbert Schaumberger , Peter Schaeffert , Mario Rainer , Markus Wasserer , Herbert Kopecek
IPC分类号: F01P3/20 , F02G5/00 , F24D18/00 , F24D101/70
CPC分类号: F01P3/20 , F02G5/00 , F24D18/00 , F01P2060/18 , F24D2101/70
摘要: Method for operating a power plant for generating energy, comprising at least one stationary internal combustion engine (1) and a district heating system (20) connected to the at least one internal combustion engine (1) in a heat exchange relationship,
wherein the at least one internal combustion engine (1) is configured to deliver a mechanical power by burning a fuel,
wherein on the one hand the at least one internal combustion engine (1) is cooled and on the other hand heat is supplied to the district heating system (20) through a heat exchange between the district heating system (20) and the at least one internal combustion engine (1) and
wherein at least one additional cooling device (12) is provided,
wherein the cooling of the at least one internal combustion engine (1) is effected—at least partially—using the at least one additional cooling device (12) when a transient performance requirement for the at least one internal combustion engine (1) occurs.
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