The invention discloses a vehicle control method and device, a program product, a medium and a vehicle. The method comprises the steps that the vehicle speed of a target vehicle and the wheel speed of each power wheel are obtained under the vehicle braking working condition/vehicle driving working condition; according to the vehicle speed and the wheel speed of each power wheel, the slip amount of each power wheel is determined; if the slip amount of any power wheel exceeds a preset threshold value, the duty ratio of braking torque/driving torque output to each power wheel is determined based on the slip amount of each power wheel; and respectively outputting the braking torque/driving torque to each power wheel according to the duty ratio for outputting the braking torque/driving torque to each power wheel. Through the technical scheme provided by the invention, the stability of the vehicle under the braking or driving working condition can be enhanced.

    本申请公开了一种车辆控制方法、装置、程序产品、介质及车辆,所述方法包括:在车辆制动工况/车辆驱动工况下,获取目标车辆的车速和各个动力车轮的轮速;根据所述车速和各个动力车轮的轮速,分别确定各个动力车轮的滑移量;如果任意一个动力车轮的滑移量超出预设阈值,则基于各个动力车轮的滑移量,分别确定为各个动力车轮输出制动力矩/驱动力矩的占空比;按照为各个动力车轮输出制动力矩/驱动力矩的占空比,分别为各个动力车轮输出制动力矩/驱动力矩。通过本申请提供的技术方案能够增强车辆在制动或者驱动工况下的稳定性。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle control method and device, program product, medium and vehicle


    Additional title:

    车辆控制方法、装置、程序产品、介质及车辆


    Contributors:
    GUO YANGDONG (author) / SI HUACHAO (author) / ZHU XUKUI (author) / YUAN MENG (author) / XU YAWEN (author)

    Publication date :

    2024-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Vehicle control method, electronic device, medium, program product and vehicle

    YASUMASA / YUE HANQI / LIU ZHIHANG et al. | European Patent Office | 2025

    Free access

    Vehicle control method and device, vehicle, medium and program product

    LIU YU | European Patent Office | 2025

    Free access

    Vehicle control method, device, equipment, medium, program product and vehicle

    WU HAO / SONG SHUAI / HE ZELONG et al. | European Patent Office | 2025

    Free access

    Vehicle control method and device, vehicle, medium and program product

    XIANG FEI / LIU CHANGHE / SHEN LI | European Patent Office | 2024

    Free access

    Vehicle control method and device, medium, vehicle and program product

    LU WEIGUO / LI DEQING / ZHAO JINSHENG et al. | European Patent Office | 2024

    Free access