The invention discloses a vehicle, a control method and a control device thereof, and a computer readable storage medium. The method comprises the following steps: acquiring an image of a road surface in front of the vehicle and information of an environment where the vehicle is located; according to the pavement image, the environment information and the pavement friction coefficient of the current control period, determining the pavement friction coefficient range of the next control period; determining a wheel torque range of the vehicle according to the road surface friction coefficient range; the vehicle is controlled within the wheel torque range so as to determine the road surface friction coefficient of the next control period; and in the next control period, the vehicle is controlled according to the road surface friction coefficient of the next control period. According to the control method, the situation that the vehicle is unstable or out of control can be avoided, and the safety of a driver, passengers and other people is guaranteed.

    本发明公开了一种车辆及其控制方法和控制装置、计算机可读存储介质,所述方法包括:获取车辆前方路面图像和车辆所处环境信息;根据路面图像、环境信息和当前控制周期的路面摩擦系数,确定下一控制周期的路面摩擦系数范围;根据路面摩擦系数范围确定车辆的车轮力矩范围;在车轮力矩范围内对车辆进行控制,以确定下一控制周期的路面摩擦系数;在下一控制周期内,根据下一控制周期的路面摩擦系数对车辆进行控制。本发明的控制方法,能够避免车辆失稳或失控情况的出现,保障了驾乘人员及他人的安全。


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    Titel :

    Vehicle, control method and control device thereof and computer readable storage medium


    Weitere Titelangaben:

    车辆及其控制方法和控制装置、计算机可读存储介质


    Beteiligte:
    TANG LAMEI (Autor:in)

    Erscheinungsdatum :

    2023-07-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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