发明授权
- 专利标题： Control apparatus for and control method of gas turbine
- 专利标题（中）： 燃气轮机控制装置及控制方法
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申请号： US240363申请日： 1994-05-10
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公开(公告)号： US5533329A公开(公告)日： 1996-07-09
- 发明人: Yoshishige Ohyama , Yutaka Nishimura , Yoshio Sato , Motohisa Nishihara , Shigeru Azuhata , Kazuyuki Ito
- 申请人： Yoshishige Ohyama , Yutaka Nishimura , Yoshio Sato , Motohisa Nishihara , Shigeru Azuhata , Kazuyuki Ito
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX5-114959 19930517
- 主分类号： F02C9/28
- IPC分类号： F02C9/28 ; F23R3/26 ; F23R3/30 ; F23R3/34 ; F02C9/16 ; F02C9/50
摘要：
A control apparatus for a gas turbine having an air flow control valve for controlling the flow rate of combustion air in an air flow passage from a compressor to the gas turbine, includes an air velocity or flow sensor arranged in the vicinity of the air flow control valve. A control unit operates to control the opening of a fuel flow regulation valve and/or an air flow control valve on the basis of a signal from the air velocity or flow sensor, thereby to control the air fuel ratio in a combustion section of the gas turbine.
公开/授权文献
- US4867436A Sheet aligning arrangement 公开/授权日：1989-09-19
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