The invention relates to the field of vehicles, in particular to a vehicle braking assisting method and device, a controller and a vehicle. The method comprises the steps that the current environmenttemperature and the vehicle speed are obtained; and when it is judged that a vehicle braking system is in a deformation state and the vehicle speed is zero, a braking gap of the vehicle braking systemis adjusted to a preset safety width, the current environment temperature is set as default environment temperature, and the braking gap is the gap between the brake disc and the friction plate. Therefore, whether the vehicle braking system is in the deformation state or not can be judged; and according to the vehicle driving state, it is determined that under the condition that the vehicle is safe, the braking gap of the deformed vehicle brake system is adjusted to ensure that the braking gap is kept at the preset safety width, so that it is ensured that the brake effect of the vehicle is not affected, accelerated abrasion of a friction plate is avoided, and the driving safety is further ensured.

    本公开涉及车辆领域,具体地,涉及一种车辆制动辅助方法、装置、控制器及车辆。所述方法包括:获取当前环境温度与车速;当判定车辆制动系统处于形变状态、且车速为零时,调整车辆制动系统的制动间隙至预设安全宽度,并将所述当前环境温度设置为默认环境温度,其中,制动间隙为制动盘与摩擦片之间的间隙。这样,能够对车辆制动系统是否处于形变状态进行判定,并根据车辆行驶状态确定在车辆安全的情况下,对出现形变的车辆制动系统的制动间隙进行调整,以保证制动间隙保持在预设安全宽度,从而保证不影响车辆的制动效果,避免了摩擦片的加速磨损,进一步保障了行车安全。


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    Titel :

    Vehicle braking assisting method and device, controller and vehicle


    Weitere Titelangaben:

    车辆制动辅助方法、装置、控制器及车辆


    Beteiligte:
    ZHANG DI (Autor:in)

    Erscheinungsdatum :

    2020-05-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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