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특허 상세정보

Overspeed control system for gas turbine electric powerplant

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-009/28    F02C-009/00    F01D-019/00    F01D-021/00    G06G-007/70    G06G-007/00   
미국특허분류(USC) 701/100; 701/099; 701/101; 060/796; 060/782; 060/039.24; 060/772; 060/773; 060/805; 060/806; 060/224; 060/226.1; 060/235; 060/237; 060/239; 340/439; 078/118.2; 477/030; 700/287
출원번호 US-0129906 (2005-05-16)
등록번호 US-7424360 (2008-09-09)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Standley Law Group LLP
인용정보 피인용 횟수 : 8  인용 특허 : 32

A turbine overspeed control system for use with a gas turbine engine of a gas turbine electrical powerplant. The overspeed control system preferably comprises a first and second overspeed control subsystem. When an overspeed condition of the gas turbine engine is detected, the first overspeed control subsystem acts to remove air from a combustion section of the engine, while the second overspeed control subsystem operates to alter the angle at which an incoming flow of air is supplied to a compressor turbine located therein. The result of operating the f...


What is claimed is: 1. A turbine engine overspeed control system for use with a gas turbine engine of a gas turbine electric powerplant, comprising: a first overspeed control subsystem operational to rapidly transfer combustion air from within said gas turbine engine to a location outside of said gas turbine engine; a second overspeed control subsystem operational to alter a flow of incoming air in a manner that produces a reduction in turbine engine compressor efficiency; one or more sensors for determining an overspeed condition of said gas turbine en...

이 특허에 인용된 특허 (32)

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