The invention provides a battery pack cooling method and device, a vehicle and a storage medium, and the method comprises the steps: obtaining the charging data of the vehicle when the vehicle is determined to be in a charging state; determining a cooling level of a battery pack of the vehicle according to the charging data; wherein different cooling grades have corresponding cooling target temperatures; and cooling the battery pack according to the cooling target temperature corresponding to the cooling grade of the battery pack. The method can solve the problems that the charging time of the electric vehicle is too long and the temperature of the battery pack is too high.

    本申请提供了一种电池包的冷却方法、装置、车辆及存储介质,该方法包括:当确定车辆处于充电状态时,获取该车辆的充电数据;根据该充电数据,确定车辆的电池包的冷却等级;其中,不同的冷却等级具有对应的冷却目标温度;再根据电池包的冷却等级对应的冷却目标温度,对电池包进行冷却。上述方法,能够解决电动汽车充电时间过长、电池包温度过高的问题。


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    Titel :

    Cooling method and device of battery pack, vehicle and storage medium


    Weitere Titelangaben:

    一种电池包的冷却方法、装置、车辆及存储介质


    Beteiligte:
    LI XUEJING (Autor:in) / ZHAO LINCHEN (Autor:in)

    Erscheinungsdatum :

    14.07.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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