| 摘要 |
<p>A motor control apparatus (1, 1A, 1B) includes a state quantity detector (6) configured to output a detection signal in correspondence with a state quantity of a motor (3), a vibration detection unit (24, 24B) configured to detect a disturbance vibration component of the motor (3) based on a torque instruction and the detection signal and output a vibrational component signal in correspondence with the detection result, a speed signal generator (25, 25A, 25B) configured to generate a speed signal based on a result of subtracting the vibration component signal from the detection signal, and a speed controller (23) configured to generate the torque instruction based on a deviation between a speed instruction and the speed signal.</p> |
