The invention provides a rear wheel steering control method, electronic equipment and a vehicle. After a rear wheel synchronous control instruction is received, if the current state of a rear wheel is a fault-free state, the current vehicle speed and the current steering wheel turning angle are determined; in response to the current vehicle speed meeting the vehicle speed control condition and the current steering wheel angle meeting the steering control condition, entering a synchronization mode, and controlling the rear wheels to steer synchronously with the front wheels; and in the synchronous mode, alarm control and mode exit control are performed according to the detected vehicle speed and the detected steering wheel angle. And under the condition of no fault, the entering of the synchronization mode is limited according to the vehicle speed control condition and the steering control condition, so that accidents caused by the fact that a driver cannot normally predict the vehicle driving track after entering the synchronization mode are avoided, and the safety of synchronous steering is ensured. And alarm control and mode exit control are carried out by detecting the vehicle speed and the steering wheel rotation, so that the driving safety in the synchronous mode is ensured.

    本申请提供一种本申请提供的后轮转向的控制方法、电子设备及车辆,在接收到后轮同步控制指令后,若后轮的当前状态为无故障状态,确定当前车速和当前方向盘转角;响应于当前车速满足车速控制条件,且当前方向盘转角满足转向控制条件,进入同步模式,控制后轮进行与前轮同步的转向;在同步模式下,根据检测车速和检测方向盘转角进行报警控制和模式退出控制。在没有故障的情况下,根据车速控制条件和转向控制条件对进入同步模式进行限制,避免进入同步模式后驾驶员无法正常预测车辆行驶轨迹而发生事故,保证同步转向的安全。并通过检测车速和检测方向盘转进行报警控制和模式退出控制,以保证同步模式下的驾驶的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Rear wheel steering control method, electronic equipment and vehicle


    Additional title:

    后轮转向的控制方法、电子设备及车辆


    Contributors:
    LUO QIAN (author) / LIU YINGHUA (author) / ZHOU DEXIANG (author)

    Publication date :

    2024-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    Rear wheel steering function control method, electronic equipment and vehicle

    YUAN ZHONGCHENG | European Patent Office | 2023

    Free access

    Rear wheel steering control method and device of vehicle, electronic equipment and vehicle

    LIU ZHIHANG / LIAO YINSHENG / HWANG TAE-SEOK et al. | European Patent Office | 2024

    Free access

    Rear wheel steering vehicle

    ONAYA HIDEKI / YANAGI TAKASHI / SASAKI HIROAKI | European Patent Office | 2015

    Free access

    Rear wheel steering function control method and device, electronic equipment and vehicle

    YUAN ZHONGCHENG | European Patent Office | 2023

    Free access

    Rear wheel steering control method of vehicle, electronic equipment and storage medium

    LIU HAI / CHEN PENGYU / ZHAO HAITAO | European Patent Office | 2024

    Free access