发明公开
- 专利标题： Rotor torque anticipator
- 专利标题（中）： 预测器对DSA转子扭矩
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申请号： EP02025353.0申请日： 2002-11-13
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公开(公告)号： EP1310646A3公开(公告)日： 2004-12-01
- 发明人: Zagranski, Raymond D. , Niebanck, Robert D.
- 申请人： Goodrich Pump & Engine Control Systems, Inc.
- 申请人地址： Box 330651, Charter Oak Boulevard West Hartford, Connecticut 06133-0651 US
- 专利权人： Goodrich Pump & Engine Control Systems, Inc.
- 当前专利权人： Goodrich Pump & Engine Control Systems, Inc.
- 当前专利权人地址： Box 330651, Charter Oak Boulevard West Hartford, Connecticut 06133-0651 US
- 代理机构： Liska, Horst, Dr.-Ing.
- 优先权： US343649P 20011113
- 主分类号： G05D1/08
- IPC分类号： G05D1/08 ; F02C7/00 ; B64C27/00 ; G05D17/02
摘要：
A system for performing feed-forward anticipation of rotor torque demand on a helicopter engine is disclosed which includes a flight control computer adapted and configured to predict the total torque required at the main and tail rotors of the helicopter, and an engine fuel control system adapted and configured to compute the rate of change of the total torque, convert the rate of change of the total torque to an engine acceleration/deceleration rate, and obtain a demanded engine acceleration/deceleration rate therefrom.
公开/授权文献
- EP1310646B1 Rotor torque anticipator 公开/授权日：2010-05-12
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