The invention provides a rear wheel steering control method, device and system and a computer storage medium, and belongs to the field of automobile steering. The rear wheel steering control method comprises the steps: in response to a vehicle steering instruction, acquiring vehicle state information of a vehicle; determining a motor rotation angle of a rear wheel steering motor according to the vehicle state information and a transmission ratio from the rear wheel steering motor to a rear wheel; and controlling the rear wheel steering motor to drive the rear wheel to steer according to the motor rotation angle of the rear wheel steering motor.

    本公开提供了一种后轮转向控制方法、装置、系统及计算机存储介质,属于汽车转向领域。所述后轮转向控制方法包括:响应于车辆转向指令,获取车辆的车辆状态信息;根据所述车辆状态信息和后轮转向电机到后轮的传动比,确定所述后轮转向电机的电机转角;根据所述后轮转向电机的电机转角,控制所述后轮转向电机驱动所述后轮转向。


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    Title :

    Rear wheel steering control method, device and system and computer storage medium


    Additional title:

    后轮转向控制方法、装置、系统及计算机存储介质


    Contributors:
    WEI SHENGBING (author) / YU ZHAOWEI (author) / SAI YINGHUI (author) / CHU YAFENG (author) / QU YUAN (author)

    Publication date :

    2020-07-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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