The invention discloses a power battery thermal management method, device and equipment, a storage medium and a program product, and relates to the technical field of new energy, the power battery thermal management method comprises the following steps: obtaining initial thermal management parameters of a power battery, the initial thermal management parameters comprising an initial state of charge SoC and an initial temperature of the power battery; performing thermal management on the power battery according to the initial SoC and the initial temperature of the power battery to obtain the charging temperature of the power battery; and charging by using preset charging power at the charging temperature. The charging power obtained by the scheme of the invention can be the existing maximum charging power or larger charging power, a better charging speed is achieved under the charging power, and the charging duration is reduced.

    本发明公开了一种动力电池热管理方法、装置、设备、存储介质和程序产品,涉及新能源技术领域,所述动力电池热管理方法,包括:获取动力电池的初始热管理参数,所述初始热管理参数包括所述动力电池的初始荷电状态SoC和初始温度;根据所述动力电池的初始SoC和初始温度,对所述动力电池进行热管理,得到所述动力电池的充电温度;在所述充电温度下,利用预设充电功率进行充电。本发明方案得到的充电功率可以为现有的最大充电功率或较大的充电功率,在该充电功率下达到较佳的充电速度,减少充电时长。


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    Title :

    Power battery thermal management method and device, equipment, storage medium and program product


    Additional title:

    动力电池热管理方法、装置、设备、存储介质和程序产品


    Contributors:
    LING JIAJU (author) / ZHANG HAO (author) / TONG YUNYU (author) / WANG PENG (author) / HUANG RONG (author) / YUAN WENJING (author)

    Publication date :

    2024-06-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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