The invention discloses a control method for reducing the braking distance of a vehicle, which comprises the following steps: when the vehicle is braked emergently, a control system detects the transfer degree of axle load, and adjusts the pressure buildup rate of wheels in real time according to the transfer degree of axle load, so that the wheel pressure and the transfer degree of axle load of the vehicle keep a certain relationship. According to the control method for reducing the vehicle braking distance, the wheel pressure buildup rate is adjusted in real time according to the axle load transfer degree, so that the wheel pressure and the vehicle axle load are kept in a certain relation, the wheels can be prevented from entering an ABS too early, the road adhesion force is fully utilized, and therefore the vehicle braking distance under the emergency braking working condition can be reduced.

    本发明公开了一种减少车辆制动距离的控制方法,车辆进行紧急制动时,控制系统探测轴荷转移程度,再根据轴荷转移程度实时调整车轮建压速率,使得车轮压力与车辆轴荷转移程度保持一定的关系。本发明的减少车辆制动距离的控制方法,通过根据轴荷转移程度实时调整车轮建压速率,使得车轮压力与车辆轴荷保持一定的关系,可以防止车轮过早的进入ABS,充分利用路面附着力,从而可以减少紧急制动工况下的车辆制动距离。


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    Title :

    Control method for reducing braking distance of vehicle


    Additional title:

    一种减少车辆制动距离的控制方法


    Contributors:
    ZHANG PINGPING (author) / WEI ZHUHAI (author) / ZHU XINLONG (author)

    Publication date :

    2025-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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