The invention provides a range extender control method and device, electronic equipment and a storage medium. The method comprises the steps that after a range extender of a target vehicle is started, the battery electric quantity and the vehicle speed of the target vehicle at the current moment, the load of the target vehicle and road information corresponding to the target vehicle are obtained; calculating a driving torque required by the target vehicle based on the load and the road information; calculating driving power required by the target vehicle based on the driving torque and the vehicle speed; when the battery electric quantity is greater than or equal to the preset electric quantity, taking the driving power as the generated power of the range extender; when the battery electric quantity is smaller than the preset electric quantity, adding the driving power to the preset power as the generated power of the range extender; and controlling the range extender to generate power based on the generated power to maintain the running of the target vehicle. By means of the technical means, the problem that in the prior art, power generation of a range extender lags behind changes of a vehicle driving road section, and power generation cannot be conducted in time based on the current vehicle driving road section is solved.

    本申请提供了一种增程器控制方法、装置、电子设备及存储介质。该方法包括:在启动目标车辆的增程器后,获取目标车辆在当前时刻的电池电量和车速,以及目标车辆的负荷和目标车辆对应的道路信息;基于负荷和道路信息计算目标车辆所需的驱动扭矩;基于驱动扭矩和车速计算目标车辆所需的驱动功率;当电池电量大于等于预设电量,将驱动功率作为增程器的发电功率;当电池电量小于预设电量,将驱动功率加上预设功率作为增程器的发电功率;基于发电功率控制增程器发电,以维持目标车辆的行驶。采用上述技术手段,解决现有技术中增程器发电滞后于车辆行驶路段的变化,不能及时基于车辆当前行驶路段进行发电的问题。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

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


    Weitere Titelangaben:

    增程器控制方法、装置、电子设备及存储介质


    Beteiligte:
    HU XIAOQIAN (Autor:in) / CHEN YI (Autor:in) / LI CHAO (Autor:in) / SHI HEDI (Autor:in)

    Erscheinungsdatum :

    2023-12-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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

    LIAN FENGXIA / SUN MINGFENG / JIANG FENG | Europäisches Patentamt | 2024

    Freier Zugriff

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

    TAN DONG / XIAO ZHE / WANG YIRONG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

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

    CAO YANG / CHEN YI / HUANG DAFEI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Range extender control method and device, equipment and storage medium

    HIGASHINAGA HIROSHI / WU TINGCAN / LI PEIDONG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Range extender control strategy determination method and device, electronic equipment and storage medium

    WANG MENG / CHEN YI / CHEN HAO et al. | Europäisches Patentamt | 2024

    Freier Zugriff