The invention provides a power battery thermal management method, device and equipment. The method comprises the following steps: acquiring vehicle driving habit related information, road condition information and battery information; according to the vehicle driving habit related information, the road condition information and the battery information, estimated heat management consumed energy and heat management income energy are obtained; determining the current thermal management endurance mileage according to the thermal management consumed energy and the thermal management income energy; according to the current thermal management endurance mileage and the total travel mileage, an intelligent temperature control function of a power battery is controlled to be turned on or turned off; according to the scheme, heat management can be carried out on the power battery, the endurance mileage is effectively prolonged, and the endurance mileage anxiety of a user is relieved.

    本发明提供一种动力电池热管理的方法、装置及设备,所述方法包括:获取车辆驾驶习惯相关信息、路况信息和电池信息;根据车辆驾驶习惯相关信息、路况信息和电池信息获得预估的热管理消耗能量和热管理收益能量;根据所述热管理消耗能量和热管理收益能量,确定当前热管理续航里程;根据所述当前热管理续航里程和出行总里程,控制动力电池的智能温控功能开启或关闭;本发明的方案可对动力电池进行热管理,有效延长续航里程,缓解用户续航里程焦虑。


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    Titel :

    Power battery thermal management method, device and equipment


    Weitere Titelangaben:

    一种动力电池热管理的方法、装置及设备


    Beteiligte:
    JIN HENGYI (Autor:in) / TANG LEI (Autor:in) / CHU QI (Autor:in) / ZHANG CONGZHE (Autor:in)

    Erscheinungsdatum :

    2023-06-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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