The invention relates to a control method and device of an electric automobile, the electric automobile and a storage medium, and the method comprises the steps that in the running process of the electric automobile, first target power needed by the electric automobile and the target charge state of a storage battery are obtained; determining second target power required by the fuel cell according to the first target power and the target charge state; according to the target charge state and the second target power, a target control strategy corresponding to the fuel cell is determined, and the target control strategy is used for indicating the start-stop state of the fuel cell at the current moment; and controlling the fuel cell according to the target control strategy. The starting and stopping conditions of the fuel cell caused by starting and stopping of the electric vehicle are avoided, the starting and stopping frequency of the fuel cell is reduced, and the service life of the fuel cell is prolonged.

    本申请涉及一种电动汽车的控制方法、装置、电动汽车及存储介质,方法包括:在电动汽车行驶过程中,获取电动汽车所需第一目标功率及蓄电池的目标荷电状态;根据第一目标功率和目标荷电状态,确定燃料电池所需第二目标功率;根据目标荷电状态和第二目标功率,确定燃料电池对应的目标控制策略,目标控制策略用于指示当前时刻燃料电池的启停状态;根据目标控制策略,对燃料电池进行控制。本申请避免了由于电动汽车的启停而导致的燃料电池的启停情况的发生,减少了燃料电池的启停次数,提高了燃料电池的使用寿命。


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    Titel :

    Control method and device of electric vehicle, electric vehicle and storage medium


    Weitere Titelangaben:

    一种电动汽车的控制方法、装置、电动汽车及存储介质


    Beteiligte:
    ZHU YIRONG (Autor:in) / HUANG MENG (Autor:in) / WANG RUONAN (Autor:in) / NI ZIRONG (Autor:in) / ZHANG YONG (Autor:in)

    Erscheinungsdatum :

    2023-12-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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