The invention relates to the technical field of vehicle range extending control, and discloses a control method and device for a vehicle range extender, electronic equipment and a storage medium. The control method comprises the steps that it is detected that the duration of the range extender in an unstarted state is larger than first preset duration, and the current working state of a vehicle is a preset working state; if yes, detecting whether the vehicle has a preset starting fault for prohibiting starting of the range extender; if not, the range extender is controlled to enter a self-protection starting state; when the range extender is in a self-protection starting state, the rotating speed of an engine is a preset rotating speed, and the output torque of a generator is zero; and when it is detected that the duration of the range extender in the self-protection starting state is larger than a second preset duration, and/or the water temperature of the engine is larger than the preset water temperature, the range extender is controlled to exit from the self-protection starting state. Therefore, when the range extender does not work for a long time, by controlling the range extender to enter the self-protection starting state, the range extender can work for a certain time, and then a series of problems caused by the fact that the range extender does not work for a long time are avoided.

    本申请涉及车辆增程控制技术领域,公开了一种车辆增程器的控制方法、装置、电子设备及存储介质,包括:检测到增程器处于未起动状态的时长大于第一预设时长,且车辆的当前工作状态为预设工作状态,则检测车辆是否有禁止起动增程器的预设起动故障;若没有,则控制增程器进入自保护起动状态;增程器处于自保护起动状态时,其发动机的转速为预设转速,其发电机的输出扭矩为零;检测到增程器处于自保护起动状态的时长大于第二预设时长,和/或发动机的水温大于预设水温时,则控制增程器退出自保护起动状态。因此,在增程器长期不工作时,通过控制增程器进入自保护起动状态,能够使得增程器工作一定时间,进而避免增程器长期不工作而发生的一系列问题。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle range extender control method and device, electronic equipment and storage medium


    Additional title:

    车辆增程器的控制方法、装置、电子设备及存储介质


    Contributors:
    HU MINGXIONG (author) / DENG XIAOKANG (author) / LI JINHUI (author) / GONG YI (author) / CHEN HONG (author)

    Publication date :

    2025-04-15


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



    Vehicle range extender control method and device, electronic equipment and storage medium

    LI ZHENGYI / GONG YI / LU CHUNZHI et al. | European Patent Office | 2025

    Free access

    Range extender control method and device, electronic equipment, vehicle and storage medium

    PENG YONGTAO / MENG XIANGAO / SUN HAO et al. | European Patent Office | 2025

    Free access

    Vehicle range extender control method and device, electronic equipment and storage medium

    GONG DECHENG / LI JUN / CAI YONGMING et al. | European Patent Office | 2024

    Free access

    Range extender control method and device, vehicle, electronic equipment and storage medium

    SHU HANG / YANG GUANLONG / HU YUANLI et al. | European Patent Office | 2024

    Free access

    Vehicle range extender control method and device, electronic equipment and storage medium

    LI ZHENGYI / CAI YONGMING / YAN FUWU et al. | European Patent Office | 2025

    Free access