The invention relates to a thermal management control method, device and equipment of a power battery and a storage medium, and relates to the technical field of automobiles. The method comprises the steps of determining a target use scene of a vehicle in a current time period based on historical driving data of the vehicle, the historical driving data being driving data of the vehicle in each of a plurality of use scenes; first energy consumption and second energy consumption are determined based on the energy consumption generated by the vehicle in the target use scene and the power battery parameters of the vehicle, the first energy consumption is used for indicating the energy consumption generated by the vehicle under the condition that the heat management function is started, and the second energy consumption is used for indicating the energy consumption generated by the vehicle under the condition that the heat management function is closed; and based on the first energy consumption and the second energy consumption, determining whether to start the thermal management function. Therefore, the technical problem that if energy consumption generated by the vehicle when heat management is started is larger than energy consumption generated by the vehicle when heat management is not started, resource waste is caused can be solved.

    本申请涉及一种动力电池的热管理控制方法、装置、设备及存储介质,涉及汽车技术领域。该方法包括:基于车辆的历史行驶数据,确定车辆在当前时间段的目标使用场景,历史行驶数据为车辆在多种使用场景中的每种使用场景下的行驶数据;基于车辆在目标使用场景下产生的能耗、车辆的动力电池参数,确定第一能耗和第二能耗,第一能耗用于指示车辆在开启热管理功能的情况下产生的能耗,第二能耗用于指示车辆在关闭热管理功能的情况下产生的能耗;基于第一能耗和第二能耗,确定是否开启热管理功能。由此,可以解决如果开启热管理时车辆产生的能耗大于未开启热管理时车辆产生的能耗,则会造成资源浪费的技术问题。


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    Title :

    Thermal management control method, device and equipment of power battery and storage medium


    Additional title:

    动力电池的热管理控制方法、装置、设备及存储介质


    Contributors:
    LIN BIN (author) / LIU LI (author) / LIU XINWEN (author) / YAN YAO (author) / CHEN ZHUO (author)

    Publication date :

    2024-06-04


    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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