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公开(公告)号:US09500103B2
公开(公告)日:2016-11-22
申请号:US13972960
申请日:2013-08-22
Applicant: General Electric Company
Inventor: Mark David Kehmna , Seyfettin Can Gulen
CPC classification number: F01K23/06 , F01K7/22 , F01K7/40 , F01K23/103 , F01K23/105 , F22B1/1861 , Y02E20/16
Abstract: The present application provides a combined cycle system. The combined cycle system may include a heat recovery steam generator with a first low pressure section and a second low pressure section, a steam turbine with a low pressure steam section in communication with the second low pressure section of the heat recovery steam generator, and a duct burner positioned upstream of the heat recovery steam generator.
Abstract translation: 本申请提供了一种联合循环系统。 联合循环系统可以包括具有第一低压部分和第二低压部分的热回收蒸汽发生器,具有与热回收蒸汽发生器的第二低压部分连通的低压蒸汽部分的蒸汽涡轮机,以及 管道燃烧器位于热回收蒸汽发生器的上游。
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公开(公告)号:US10378763B2
公开(公告)日:2019-08-13
申请号:US14957738
申请日:2015-12-03
Applicant: General Electric Company
Inventor: Surinder Prabhjot Singh , Dan Hancu , Benjamin Rue Wood , Wei Chen , Dwayne David McDuffie , Mark David Kehmna , Irina Pavlovna Spiry
Abstract: A power generation system includes a power generation plant portion including a feedwater heating system configured to channel a feedwater stream and a carbon dioxide capture portion coupled in flow communication with the power generation plant portion. The carbon dioxide capture portion includes a solvent circuit configured to channel a solvent stream through at least a portion of the carbon dioxide capture portion. The carbon dioxide capture portion also includes a heat recovery system coupled in flow communication with the solvent circuit and the feedwater heating system. The heat recovery system is configured to transfer heat energy from the solvent stream to the feedwater stream and to channel the heated feedwater from the heat recovery system to the feedwater heating system.
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公开(公告)号:US20170159932A1
公开(公告)日:2017-06-08
申请号:US14957738
申请日:2015-12-03
Applicant: General Electric Company
Inventor: Surinder Prabhjot Singh , Dan Hancu , Benjamin Rue Wood , Wei Chen , Dwayne David McDuffie , Mark David Kehmna , Irina Pavlovna Spiry
CPC classification number: F23J15/04 , F22B1/16 , F22D1/003 , F23J2215/50
Abstract: A power generation system includes a power generation plant portion including a feedwater heating system configured to channel a feedwater stream and a carbon dioxide capture portion coupled in flow communication with the power generation plant portion. The carbon dioxide capture portion includes a solvent circuit configured to channel a solvent stream through at least a portion of the carbon dioxide capture portion. The carbon dioxide capture portion also includes a heat recovery system coupled in flow communication with the solvent circuit and the feedwater heating system. The heat recovery system is configured to transfer heat energy from the solvent stream to the feedwater stream and to channel the heated feedwater from the heat recovery system to the feedwater heating system.
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公开(公告)号:US20150052906A1
公开(公告)日:2015-02-26
申请号:US13972960
申请日:2013-08-22
Applicant: General Electric Company
Inventor: Mark David Kehmna , Seyfettin Can Gulen
IPC: F01K23/06
CPC classification number: F01K23/06 , F01K7/22 , F01K7/40 , F01K23/103 , F01K23/105 , F22B1/1861 , Y02E20/16
Abstract: The present application provides a combined cycle system. The combined cycle system may include a heat recovery steam generator with a first low pressure section and a second low pressure section, a steam turbine with a low pressure steam section in communication with the second low pressure section of the heat recovery steam generator, and a duct burner positioned upstream of the heat recovery steam generator.
Abstract translation: 本申请提供了一种联合循环系统。 联合循环系统可以包括具有第一低压部分和第二低压部分的热回收蒸汽发生器,具有与热回收蒸汽发生器的第二低压部分连通的低压蒸汽部分的蒸汽涡轮机,以及 管道燃烧器位于热回收蒸汽发生器的上游。
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