| 摘要 |
Disclosed is a system and method for reducing vibrations caused by a motor during braking of a vehicle, More specifically, the disclosed technique detects an actual rotational speed of a drive motor, calculates a target rotational speed of the drive motor by filtering the actual rotational speed, calculates a speed difference between the actual rotational speed and the target rotational speed, calculate an offset value by filtering the speed difference, calculate a speed vibration by deducting the offset value from the speed difference, and reduce the speed vibration of the motor by applying a compensated torque in an opposite direction of the speed vibration based on the calculated speed vibration.
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