The invention provides a vehicle control method and device and a vehicle. The vehicle control method comprises the following steps: acquiring a target congested road section on a navigation route; determining a first target required electric quantity consumed by the vehicle when the vehicle uses the pure electric mode on the target congested road section; determining a difference value between the current residual electric quantity of the vehicle and the first target demand electric quantity as target residual electric quantity; determining a target driving mode meeting a preset condition based on the target residual electric quantity and the current driving working condition of the vehicle; and controlling the vehicle to drive in the target driving mode before driving into the target congested road section and to drive in the pure electric mode when driving into the target congested road section. According to the method and the device, the purpose of reserving the first target required electric quantity for pure-electric-mode driving of the target congested road section is achieved, the pure-electric-mode driving is used on the target congested road section, the engine can be not in a working state, noise and vibration caused by engine operation can be eliminated while oil consumption is reduced, and the riding comfort is improved.

    本申请提供一种车辆控制方法、装置及车辆,该车辆控制方法包括:获取导航线路上的目标拥堵路段;确定车辆在目标拥堵路段上使用纯电模式时消耗的第一目标需求电量;将车辆的当前剩余电量和第一目标需求电量的差值确定为目标剩余电量;基于目标剩余电量和车辆的当前行驶工况,确定满足预设条件的目标行驶模式;控制车辆在驶入目标拥堵路段之前,以目标行驶模式进行行驶,在驶入标拥堵路段时,以纯电模式进行行驶。本申请实现了预留出第一目标需求电量用于目标拥堵路段纯电模式行驶的目的,且通过在目标拥堵路段使用纯电模式行驶,可以使发动机不处于工作状态,在降低油耗的同时可以消除发动机运转带来的噪声和震动,提高乘坐舒适性。


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    Titel :

    Vehicle control method and device and vehicle


    Weitere Titelangaben:

    一种车辆控制方法、装置及车辆


    Beteiligte:
    LIU ZHE (Autor:in)

    Erscheinungsdatum :

    2024-01-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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