The invention provides a vehicle bumping detection method and device, a vehicle and a storage medium, and the method comprises the steps: determining the wheel speed jerk value of the vehicle according to a wheel speed signal measured by an anti-lock braking system carried by the vehicle; according to a brake master cylinder pressure value and/or a driver hand torque value measured by the vehicle, the wheel speed jerk value is corrected, and the corrected wheel speed jerk value is obtained; and determining the road bump level of the vehicle according to the corrected wheel speed jerk value.

    本申请提供一种车辆颠簸检测方法、装置、车辆和存储介质,该方法包括:根据车辆搭载的制动防抱死系统测量的轮速信号,确定所述车辆的轮速跳动量;根据所述车辆测量的制动主缸压力值和/或驾驶员手力矩值,对所述轮速跳动量进行修正,得到修正后的轮速跳动量;根据所述修正后的轮速跳动量,确定所述车辆的道路颠簸等级。


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    Title :

    Vehicle bumping detection method and device, vehicle and storage medium


    Additional title:

    一种车辆颠簸检测方法、装置、车辆和存储介质


    Contributors:
    WANG QING (author) / WEN TAO (author) / LI SHUANG (author) / LIU DINGTAO (author)

    Publication date :

    2024-03-15


    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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