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    • 18. 发明专利
    • Method and device for operating gas turbine engine
    • 用于操作气体涡轮发动机的方法和装置
    • JP2006336652A
    • 2006-12-14
    • JP2006153578
    • 2006-06-01
    • General Electric Co ゼネラル・エレクトリック・カンパニイGeneral Electric Company
    • WOLLENWEBER GARY C
    • F02K3/12F02C6/00F02C6/20F02C7/00F02C9/18
    • F02C6/08F02C6/02F02C6/06F02C7/277F02C7/32F02C9/18F02C9/28F02C9/42F02C9/50F02K3/06F02K3/12F05D2220/50F05D2270/13Y10T29/4932
    • PROBLEM TO BE SOLVED: To provide a method and a device for operating a gas turbine engine used for aircraft propulsion and auxiliary power. SOLUTION: A gas turbine engine assembly 10 includes a propelling gas turbine engine 11 including a fan 14, a core engine 13 on the downstream side of the fan and a plurality of extracting positions 124, 122 and 120; an adjusting valve 100 connected to the propelling gas turbine engine in the state of fluid-communication; and an auxiliary engine 12 used for generating power. The auxiliary engine includes a turbine 44 and an inlet. The inlet is connected to the adjusting valve in the state of fluid-communication, and a part of an airflow 30 flowing through the propelling engine is extracted to be used in the auxiliary engine, and the adjusting valve controls the flow of the airflow 54 from the propelling engine to the auxiliary engine. The adjusting valve can be selectively operated so as to extract the airflow from two of a plurality of the extracting positions. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供用于操作用于飞机推进和辅助动力的燃气涡轮发动机的方法和装置。 燃气涡轮发动机组件10包括:推进式燃气涡轮发动机11,其包括风扇14,风扇下游侧的核心发动机13和多个提取位置124,122和120; 在流体连通状态下连接到推进燃气涡轮发动机的调节阀100; 以及用于发电的辅助发动机12。 辅助发动机包括涡轮机44和入口。 入口在流体连通的状态下连接到调节阀,并且提取流过推进发动机的气流30的一部分用于辅助发动机,并且调节阀控制气流54的流动 推动发动机到辅助发动机。 可以选择性地操作调节阀,以便从多个提取位置中的两个提取气流。 版权所有(C)2007,JPO&INPIT