Method of controlling an electric motor for driving rotation of an aircraft wheel
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United States of America Patent
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Sep 27, 2016
Grant Date -
Jun 25, 2015
app pub date -
Dec 12, 2014
filing date -
Dec 20, 2013
priority date (Note) -
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Abstract
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); anda 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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