发明申请
- 专利标题: SYSTEM FOR TURBOMACHINE VANE CONTROL
- 专利标题(中): 涡轮风扇控制系统
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申请号: US13721000申请日: 2012-12-19
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公开(公告)号: US20140169948A1公开(公告)日: 2014-06-19
- 发明人: Cyron Frank Kay , John Carver Maters
- 申请人: GENERAL ELECTRIC COMPANY
- 申请人地址: US NY Schenectady
- 专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人地址: US NY Schenectady
- 主分类号: F01D9/00
- IPC分类号: F01D9/00
摘要:
A gas turbine system includes a compressor. The compressor has a plurality of inlet guide vanes disposed at an inlet of the compressor. Furthermore, the compressor may have at least one unison ring coupled to a plurality of variable stator vanes disposed between the inlet and an outlet of the compressor. The gas turbine system includes a first actuator that may adjust a first pitch of the plurality of inlet guide vanes and a second actuator that may adjust a second pitch of the plurality of variable stator vanes. A first electric motor may drive the first actuator, while a second electric motor may drive the second actuator.
公开/授权文献
- US09777641B2 System for turbomachine vane control 公开/授权日:2017-10-03
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