The invention provides a vehicle steering angle calculation method and related equipment, according to the scheme, the actual stroke of a steering gear is found by driving a motor, feeding back a steering angle through a steering angle sensor, feeding back current information through a current sensor and the like, accurate calibration of the limit position and the middle position of the stroke of the steering gear can be achieved, and the locked-rotor phenomenon is avoided; therefore, the EPS motor is protected, and safer intelligent steering is provided.

    本发明提供一种车辆转向角度计算方法和相关设备,方案通过驱动电机,借助转角传感器反馈转角及电流传感器反馈电流信息等,寻找到转向器实际行程,可实现转向器的行程的极限位置和中间位置的准确标定,避免堵转现象的出现,从而保护EPS电机,提供更安全的智能转向。


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    Title :

    Vehicle steering angle calculation method and related equipment


    Additional title:

    一种车辆转向角度计算方法和相关设备


    Contributors:
    GUO CHANGSHENG (author) / LIU QIJIA (author) / ZHAO BO (author) / LIU BEN (author) / GAO HONGGUO (author) / DU YU (author) / LI YINGXIN (author) / AN HONGYU (author) / ZHANG LISHUAI (author) / YU YUE (author)

    Publication date :

    2023-03-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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