The invention provides a parking braking control method, which is applied to a vehicle with independently steering wheels, and comprises the following steps: when the vehicle stops advancing, controlling the independently steering wheels to steer; when the turning angle value reaches a preset turning angle value, the independently-steering wheels are controlled to stop steering, so that parking braking is completed; the steering angle value represents the steering angle value of the independently steering wheel. According to the technical scheme, the technical problem of parking braking is solved, car sliding is avoided, a set of parking braking device does not need to be additionally arranged independently, and the cost of the whole car is reduced.

    本发明提供了一种驻车制动控制方法,应用于具有独立转向的车轮的车辆,该方法包括:车辆停止前进时,控制独立转向的车轮进行转向;当转角值达到预设转角值时,控制独立转向的车轮停止转向,以完成驻车制动;所述转角值表征了独立转向的车轮进行转向的角度值。本发明提供的技术方案解决了如何驻车制动技术问题,避免了溜车,且无需单独增加一套驻车制动装置,降低了整车成本。


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    Title :

    Parking braking control method and system and automobile


    Additional title:

    驻车制动控制方法、系统以及汽车


    Contributors:
    CHEN XINLI (author) / ZHANG JINJIN (author) / SONG MING (author) / LI PENG (author) / TANG SHANZHENG (author)

    Publication date :

    2023-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF




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