The invention relates to the technical field of vehicle control, and provides a vehicle driving control method, a device, a system, a storage medium and a terminal. The method is applied to a traction force control system and comprises the steps that a current terrain mode is obtained, and the terrain mode comprises a snowfield terrain mode, a sand terrain mode or a rock terrain mode; according to the terrain mode, a torque output control strategy is generated, and the torque output control strategy is used for intervening in the torque output by the power assembly module in the mode of changing the torque curve of an engine and the gear switching opportunity; and the torque output control strategy is sent to the power assembly module to trigger the power assembly module to complete torque control according to the torque output strategy. According to the method, the traction force control system is involved in whole vehicle driving control, mature and effective driving habits are parameterized and matched with different terrain modes, the method adapts to power driving of the current terrain, and it is guaranteed that the vehicle can keep the optimal driving state on different road surfaces.

    本发明涉及车辆控制技术领域,提出了一种车辆驱动控制方法、装置、系统、存储介质和终端,其中,所述方法应用于牵引力控制系统,包括:获取当前的地形模式,地形模式包括雪地地形模式、沙地地形模式或岩石地形模式;根据地形模式,生成扭矩输出控制策略,扭矩输出控制策略用于通过更改发动机的扭矩曲线和档位切换的时机的方式对动力总成模块输出的扭矩进行干预;发送扭矩输出控制策略至所述动力总成模块,以触发动力总成模块根据所述扭矩输出策略完成扭矩控制。本发明所述的方法,通过将牵引力控制系统介入整车驱动控制,把成熟有效的驾驶习惯参数化并与不同的地形模式相匹配,适应当前地形的动力行驶,保证车辆在不同路面均能保持最佳行驶状态。


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    Titel :

    Vehicle driving control method, device, system, storage medium and terminal equipment


    Weitere Titelangaben:

    车辆驱动控制方法、装置、系统、存储介质和终端设备


    Beteiligte:
    LI FENGJUN (Autor:in) / ZHOU JIANGUANG (Autor:in) / ZHENG ENRUI (Autor:in)

    Erscheinungsdatum :

    09.11.2021


    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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