The invention provides a vehicle driving energy management method and device, a vehicle and a storage medium, and the method comprises the steps: controlling the vehicle to enter a self-adaptive cruise mode after determining that a self-adaptive cruise function is started; in the self-adaptive cruise mode, the vehicle speed and the whole vehicle demand torque are obtained; determining a virtual accelerator pedal opening degree according to the vehicle speed and the whole vehicle demand torque; and controlling the drivability and energy management of the vehicle according to the virtual accelerator pedal opening degree. According to the method, the virtual accelerator pedal opening degree is introduced in the self-adaptive cruise mode, the drivability and energy management of the vehicle are controlled according to the virtual accelerator pedal opening degree, and therefore optimal control over the drivability and energy management in the self-adaptive cruise mode is achieved.

    本发明提出一种车辆的驾驶能量管理方法及装置、车辆和存储介质,方法包括:确定自适用巡航功能启动后,控制车辆进入自适用巡航模式;在自适应巡航模式下,获取车辆车速及整车需求扭矩;根据车辆车速及整车需求扭矩确定虚拟加速踏板开度;根据虚拟加速踏板开度对车辆的驾驶性及能量管理进行控制。本发明通过在自适应巡航模式下,引入虚拟加速踏板开度,并根据虚拟加速踏板开度对车辆的驾驶性和能量管理进行控制,从而,实现在自适应巡航模式下对驾驶性及能量管理的优化控制。


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    Title :

    Driving energy management method and device of vehicle, vehicle and storage medium


    Additional title:

    车辆的驾驶能量管理方法及装置、车辆和存储介质


    Contributors:
    ZHANG LIDE (author)

    Publication date :

    2023-02-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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