The invention provides a vehicle control method and device, computer equipment and a program product, and the method comprises the steps: determining a road slippage region of a first wheel of a vehicle in a vehicle driving process, and predicting a first time length when the first wheel reaches the road slippage region; according to the first duration and the initial motor torque of the first driving motor of the first wheel, the first torque decline rate of the first driving motor is determined, and according to the first torque decline rate, the first torque increase rate of the second driving motor of the second wheel is determined; reducing the motor torque of the first driving motor to a preset motor torque according to the first torque reduction rate, and increasing the motor torque of the second driving motor according to the first torque increase rate to obtain a first target motor torque of the second driving motor; and after the first wheel reaches the road slippage area, the preset motor torque and the first target motor torque are kept until the first wheel drives away from the road slippage area.

    本公开提供了一种车辆控制方法、装置、计算机设备和程序产品,其中,该方法包括:在车辆行驶的过程中,确定车辆的第一车轮的道路滑移区域,并预测第一车轮到达道路滑移区域的第一时长;根据第一时长和第一车轮的第一驱动电机的初始电机扭矩,确定第一驱动电机的第一扭矩下降速率,并根据第一扭矩下降速率,确定第二车轮的第二驱动电机的第一扭矩增加速率;按照第一扭矩下降速率减少第一驱动电机的电机扭矩至预设电机扭矩,并按照第一扭矩增加速率增加第二驱动电机的电机扭矩,得到第二驱动电机的第一目标电机扭矩;在第一车轮到达道路滑移区域后,保持预设电机扭矩和第一目标电机扭矩,直至第一车轮驶离道路滑移区域。


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    Titel :

    Vehicle control method and device, computer equipment and program product


    Weitere Titelangaben:

    一种车辆控制方法、装置、计算机设备和程序产品


    Beteiligte:
    FU LIN (Autor:in)

    Erscheinungsdatum :

    2024-04-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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