Motor control apparatus, motor control method, motor system, and computer-readable medium
    1.
    发明授权
    Motor control apparatus, motor control method, motor system, and computer-readable medium 有权
    电机控制装置,电机控制方式,电机系统,计算机可读介质

    公开(公告)号:US08957620B2

    公开(公告)日:2015-02-17

    申请号:US13639760

    申请日:2011-04-20

    IPC分类号: G05B11/01

    CPC分类号: H02P23/18

    摘要: A motor control apparatus that controls the rotational angle of a motor (111) which drives a rotating body (112) includes a synchronizing means (200) for generating and outputting an interrupt signal (700) based on an external reference signal (600) input from outside and a rotating body reference signal (500) generated by the rotating body, and a controlling means (300) for computing a command value for making the rotational angle of the motor follow a target rotational angle and outputting the command value to the motor each time the interrupt signal is inputted. The synchronizing means (200) changes the output period of the interrupt signal (700) in accordance with a time difference between the external reference signal (600) and the rotating body reference signal (500).

    摘要翻译: 控制驱动旋转体(112)的电动机(111)的旋转角度的电动机控制装置包括用于基于外部参考信号(600)输入产生和输出中断信号(700)的同步装置(200) 和由旋转体产生的旋转体参考信号(500),以及用于计算用于使马达的旋转角度跟随目标旋转角度的命令值并将该命令值输出到马达的控制装置(300) 每次中断信号被输入。 同步装置(200)根据外部参考信号(600)和旋转体参考信号(500)之间的时间差来改变中断信号(700)的输出周期。

    MOTOR CONTROL APPARATUS, MOTOR CONTROL METHOD, MOTOR SYSTEM, AND COMPUTER-READABLE MEDIUM
    2.
    发明申请
    MOTOR CONTROL APPARATUS, MOTOR CONTROL METHOD, MOTOR SYSTEM, AND COMPUTER-READABLE MEDIUM 有权
    电机控制装置,电动机控制方法,电机系统和计算机可读介质

    公开(公告)号:US20130026966A1

    公开(公告)日:2013-01-31

    申请号:US13639760

    申请日:2011-04-20

    IPC分类号: G05B11/06

    CPC分类号: H02P23/18

    摘要: A motor control apparatus that controls the rotational angle of a motor (111) which drives a rotating body (112) includes a synchronizing means (200) for generating and outputting an interrupt signal (700) based on an external reference signal (600) input from outside and a rotating body reference signal (500) generated by the rotating body, and a controlling means (300) for computing a command value for making the rotational angle of the motor follow a target rotational angle and outputting the command value to the motor each time the interrupt signal is inputted. The synchronizing means (200) changes the output period of the interrupt signal (700) in accordance with a time difference between the external reference signal (600) and the rotating body reference signal (500).

    摘要翻译: 控制驱动旋转体(112)的电动机(111)的旋转角度的电动机控制装置包括用于基于外部参考信号(600)输入产生和输出中断信号(700)的同步装置(200) 和由旋转体产生的旋转体参考信号(500),以及用于计算用于使马达的旋转角度跟随目标旋转角度的命令值并将该命令值输出到马达的控制装置(300) 每次中断信号被输入。 同步装置(200)根据外部参考信号(600)和旋转体参考信号(500)之间的时间差来改变中断信号(700)的输出周期。