MOTOR DRIVING SYSTEM AND METHOD OF PROTECTING MOTOR DRIVER
    2.
    发明申请
    MOTOR DRIVING SYSTEM AND METHOD OF PROTECTING MOTOR DRIVER 有权
    电机驱动系统及保护电机驱动器的方法

    公开(公告)号:US20090184673A1

    公开(公告)日:2009-07-23

    申请号:US11945822

    申请日:2007-11-27

    IPC分类号: H02H7/08

    摘要: A motor driver system includes an excess current sensing device configured to compensate a sensing value depending on a temperature of a motor, and to output the compensated sensing value, the sensing value being obtained from a current value associated with the motor; and a controller configured to stop the motor when the compensated sensing value exceeds a preset excess value.

    摘要翻译: 电动机驱动器系统包括过电流感测装置,其被配置为根据电动机的温度补偿感测值,并输出补偿的感测值,所述感测值从与所述电动机相关联的当前值获得; 以及控制器,其被配置为当所述补偿的感测值超过预设的超过值时停止所述电动机。