|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|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|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...