The invention discloses a vehicle control unit, an electric vehicle, a control method and device of the electric vehicle and a storage medium, the electric vehicle comprises a fuel cell and a power cell, the fuel cell is used for charging the power cell, and the fuel cell and the power cell are matched to provide vehicle request power for the electric vehicle. The method comprises the following steps: determining rechargeable power of a power battery; obtaining the current emission power of the fuel cell and the current state information of the electric vehicle; and when it is determined that the electric vehicle is in a preset state according to the current state information of the electric vehicle, the fuel cell is controlled according to the current output power of the fuel cell and the rechargeable power of the power cell, so that the power cell is prevented from being overcharged. Therefore, according to the control method of the electric vehicle, the power battery can be prevented from being overcharged, and the service life of the power battery and the fuel battery is prolonged.

    本发明公开了一种整车控制器、电动车辆及其控制方法与装置、存储介质,其中,电动车辆包括燃料电池和动力电池,燃料电池用于对动力电池进行充电,且燃料电池和动力电池配合向电动车辆提供整车请求功率,方法包括:确定动力电池的可充电功率;获取燃料电池的当前发出功率和电动车辆的当前状态信息;在根据电动车辆的当前状态信息确定电动车辆处于预设状态时,根据燃料电池的当前发出功率和动力电池的可充电功率对燃料电池进行控制,以防止动力电池过充。由此,本发明中电动车辆的控制方法能够防止动力电池过充,提高动力电池和燃料电池的使用寿命。


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    Titel :

    Vehicle control unit, electric vehicle, control method and device of electric vehicle and storage medium


    Weitere Titelangaben:

    整车控制器、电动车辆及其控制方法与装置、存储介质


    Beteiligte:
    TIAN JUNLONG (Autor:in) / ZHANG QINGHUA (Autor:in) / CUI TIANYU (Autor:in)

    Erscheinungsdatum :

    2024-05-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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