| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technique of making motor control by acquiring a current measurement value suitable for the purpose of electric motor control and using the value thus acquired value. <P>SOLUTION: The device (100) for controlling the electric motor is provided with: a current detection part (150) for detecting a coil current value of the electric motor (10); a measurement value calculation part (160) for obtaining a measurement value related to a coil current value in a partial section out of the respective half cycles of an electric angle of the electric motor; and control parts (120, 130) for controlling the electric motor, based on this measurement value. <P>COPYRIGHT: (C)2010,JPO&INPIT |
