The invention discloses a rear wheel steering control system and method, electronic equipment and a storage medium. The system comprises a plurality of driving subsystems, a main control module, a transfer module and an actuator, wherein the driving subsystem is used for sending a rear wheel steering angle control command to the transfer module; the main control module is used for periodically sending a rear wheel turning angle control command to the transfer module; the transfer module is used for receiving a rear wheel steering angle control command sent by the driving subsystem and/or the main control module when the transfer module is in a ready state, determining a target rear wheel steering angle control command based on the rear wheel steering angle control command, and sending the target rear wheel steering angle control command to the actuator; the actuator is used for receiving and executing the target rear wheel steering angle control command. The transfer module is arranged between the driving subsystem and the main control module on the upper layer and the actuator on the lower layer, so that the steering stability of the vehicle is improved while the uniqueness of a rear wheel steering angle control command is ensured.

    本发明公开了一种后轮转向控制系统、方法、电子设备及存储介质。该系统包括:多个驾驶子系统、主控模块、中转模块和执行器;其中,驾驶子系统用于向中转模块发送后轮转角控制命令;主控模块用于周期性的向中转模块发送后轮转角控制命令;中转模块用于当中转模块处于就绪状态时,接收驾驶子系统和/或主控模块发送的后轮转角控制命令,基于后轮转角控制命令确定目标后轮转角控制命令,并将目标后轮转角控制命令发送至执行器;执行器用于接收并执行目标后轮转角控制命令。本发明在上层的驾驶子系统和主控模块,与下层执行器之间设置中转模块,在保证后轮转角控制命令的唯一性的同时提高车辆转向的稳定性。


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    Title :

    Rear wheel steering control system and method, electronic equipment and storage medium


    Additional title:

    一种后轮转向控制系统、方法、电子设备及存储介质


    Contributors:
    GAO JINGBO (author) / ZHANG JIAN (author) / WANG YU (author) / LIU QIUZHENG (author) / GAO LE (author) / LI CHUNSHAN (author) / XU DANLIN (author)

    Publication date :

    2023-05-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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