The invention discloses a temperature control method and system for a vehicle-mounted power battery, a vehicle and a medium. The method comprises the steps that vehicle using habit data of a user is determined according to historical travel data of a vehicle, the current environment temperature and the current temperature of a vehicle-mounted power battery are obtained, and a temperature control strategy of the vehicle-mounted power battery is generated according to the current environment temperature, the current temperature of the vehicle-mounted power battery and the vehicle using habit data; and performing temperature control on the vehicle-mounted power battery according to the temperature control strategy. According to the temperature control method and system for the vehicle-mounted power battery, the vehicle and the medium, the temperature of the vehicle-mounted power battery can be automatically controlled, tedious appointment setting of heat management of the vehicle-mounted power battery is avoided, and the understanding cost and the operation cost of a user are reduced; and meanwhile, the performance of the vehicle-mounted power battery can be guaranteed when the vehicle runs, and safety accidents of the vehicle-mounted power battery are reduced.

    本发明公开了一种车载动力电池的温度控制方法、系统、车辆及介质。该方法包括:根据车辆的历史出行数据确定用户的用车习惯数据,获取当前环境温度和车载动力电池的当前温度,并根据当前环境温度、车载动力电池的当前温度和用车习惯数据生成车载动力电池的温控策略,在车辆行驶前,根据温控策略对车载动力电池进行温度控制。本发明的车载动力电池的温度控制方法、系统、车辆及介质能够自动化地对车载动力电池进行温度控制,避免了对车载动力电池的热管理进行繁琐的预约设置,降低了用户的理解成本和操作成本,同时有利于保证车辆行驶时车载动力电池的性能,减少车载动力电池安全事故的发生。


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    Title :

    Temperature control method and system for vehicle-mounted power battery, vehicle and medium


    Additional title:

    车载动力电池的温度控制方法、系统、车辆及介质


    Contributors:
    XIE QIANG (author) / SANG LI (author)

    Publication date :

    2023-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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