发明授权
US09452826B2 Method of controlling an electric motor for driving rotation of an aircraft wheel
有权
控制用于驱动飞行器轮的旋转的电动机的方法
- 专利标题: Method of controlling an electric motor for driving rotation of an aircraft wheel
- 专利标题(中): 控制用于驱动飞行器轮的旋转的电动机的方法
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申请号: US14568185申请日: 2014-12-12
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公开(公告)号: US09452826B2公开(公告)日: 2016-09-27
- 发明人: Clement Gorce , David Lemay
- 申请人: Clement Gorce , David Lemay
- 申请人地址: FR Velizy Villacoublay
- 专利权人: MESSIER-BUGATTI-DOWTY
- 当前专利权人: MESSIER-BUGATTI-DOWTY
- 当前专利权人地址: FR Velizy Villacoublay
- 代理机构: Sughrue Mion, PLLC
- 优先权: FR1363325 20131220
- 主分类号: B64C25/40
- IPC分类号: B64C25/40 ; H02P29/00 ; H02P23/00
摘要:
A control method for controlling an electric motor driving rotation of an aircraft wheel (4a, 4b) for generating a torque command for controlling the motor, the method being characterized in that it comprises implementing: a first servo-control loop (23) having as its input signal a speed setpoint, having as its return signal a signal representative of the speed of the wheel or of the aircraft, and having as its output signal an acceleration setpoint (Cons_a); and a second servo-control loop (24) having as its input signal the acceleration setpoint (Cons_a), as its return signal a signal representative of the acceleration (Ar) of the wheel or of the aircraft, and as its output signal the torque command.
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