The invention discloses a vehicle control method, a controller, a vehicle control system and a vehicle, and the vehicle control method comprises the steps that under the condition that a power-assisted steering system fails, a target steering system is determined from steering standby systems according to the working condition of the vehicle, and the target steering system controls the vehicle to steer, the steering standby system includes at least two of a rear wheel steering system, a drive system, a brake system, and an electronic parking system. By adopting the method, a steering function can be provided through a plurality of steering backup systems, so that multiple protections are provided when the power-assisted steering system fails, and the driving safety of a user is ensured.

    本发明公开了一种车辆控制方法、控制器、车辆控制系统和车辆,所述车辆控制方法,包括:在助力转向系统失效条件下,根据车辆的工况从转向备用系统中确定目标转向系统,所述目标转向系统控制所述车辆转向,所述转向备用系统包括后轮转向系统、驱动系统、制动系统以及电子驻车系统中的至少二者。采用该方法可以通过多个转向备份系统来提供转向功能,从而在助力转向系统失效时提供多重保护,保证用户驾驶安全。


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    Title :

    Vehicle control method, controller, vehicle control system and vehicle


    Additional title:

    车辆控制方法、控制器、车辆控制系统和车辆


    Contributors:
    LV HAIJUN (author) / SONG ZHENXIANG (author) / QU WENYING (author) / WU TINGWEI (author) / CHEN QIANG (author)

    Publication date :

    2024-07-02


    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



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