公开(公告)号：US20100142932A1

公开(公告)日：2010-06-10

申请号：US12561425

申请日：2009-09-17

Applicant: Ho-chul LEE

Inventor： Ho-chul LEE

IPC: H02P7/28

CPC classification number: H02P7/28 ,  G01P3/48 ,  G01P3/4807 ,  H02P7/04

Abstract: A direct current motor controlling apparatus may include a direct current motor driving unit to apply a driving voltage to a direct current motor and detect a predetermined signal from the direct current motor, and a servo-micom to control the status of the direct current motor using the signal detected by the direct current motor driving unit. Accordingly, the rotational status of the direct current motor is checked to control the direct current motor.

Abstract translation: 直流电动机控制装置可以包括直流电动机驱动单元，用于向直流电动机施加驱动电压并且检测来自直流电动机的预定信号，以及伺服微机控制直流电动机的状态 该信号由直流电动机驱动单元检测。 因此，检查直流电动机的旋转状态来控制直流电动机。