The embodiment of the invention provides a battery pack cooling system and method, electronic equipment and a storage medium, and relates to the technical field of power battery systems. The system comprises an adjusting assembly, water inlets formed in battery packs, connected with a controller and used for adjusting the distribution proportion of cooling liquid entering the battery packs through the adjusting assembly if the temperature difference between the battery packs is larger than a temperature difference threshold value till the temperature difference between the battery packs is reduced to be not larger than an adjusting threshold value. And then the adjusting assembly is restored to the normal opening degree. According to the system, the cooling liquid can be accurately distributed through the adjusting assembly, more cooling liquid is adjusted and controlled into the battery pack needing to be cooled or heated, the efficiency of the cooling system is improved, and the problem that under the condition that the temperature difference between the battery packs of an existing vehicle is large, rapid cooling or heating cannot be achieved, and the temperature difference cannot be reduced is solved.

    本申请实施例提供一种电池包冷却系统、冷却方法、电子设备及存储介质,涉及动力电池系统技术领域。该系统包括调节组件,设置于电池包的进水口,与控制器连接,用于若电池包之间的温差大于温差阈值,则通过调节组件调节进入所述电池包的冷却液的分配比例,直至所述电池包之间的温差缩小至不大于调节阈值,再将所述调节组件恢复至正常开度。该系统能够通过调节组件对冷却液进行精准分配,将更多冷却液调控至更需要冷却或升温的电池包中,提高冷却系统效率,解决了现有车辆在电池包之间温差大的情况下,无法快速冷却或加热、缩小温差的问题。


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    Title :

    Battery pack cooling system and cooling method, electronic equipment and storage medium


    Additional title:

    一种电池包冷却系统、冷却方法、电子设备及存储介质


    Contributors:
    HE DONGXUAN (author) / YANG GUANGMING (author) / YAO DIZHAO (author) / LAI JIJIAN (author)

    Publication date :

    2024-07-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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