• 使用增量式光电编码器测量电机位置伺服系统电机启动,普遍无法准确测量电机转轴初始位置的问题

    The inaccurate measurement of initial position of motor rotor when the motor starts is a problem existing in a servo system applying increment photo-electricity pulse coder.

    youdao

  • 启动蓄电池提供电能使启动电机点火运转

    A battery provides the electric power to operate the starting motor and the ignition system during cranking.

    youdao

  • 启动时没有反电动势无传感器模式下电机位置不能检测到

    At startup, there is no back-EMF due to the stationary motor, and the motor position cannot be detected in sensorless mode.

    youdao

  • 结果表明启动电机转速转子转速同步的;

    The results show that the rotating speeds of the motor and rotor are not synchronal during starting up.

    youdao

  • 启动频率较高启动时会造成停止由于惯性作用会发生过冲,所以电机控制必须采取升降控制措施

    When the startup speed is higher, stepping motor will lose steps. While stopping, it will also lose steps because of inertia. So, it needs to take speed control measures on control of stepping motor.

    youdao

  • 电机辅助线圈启动时工作正常断开

    Give motor electricity a circle assistant loop, and it works only when the motor starts and it will break up after the current goes regularly.

    youdao

  • 电机辅助线圈启动时工作正常断开

    Give motor electricity a circle assistant loop, and it works only when the motor starts and it will break up after the current goes regularly.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定