The invention discloses a vehicle battery charging method and device, a vehicle, a storage medium and a program product. The method comprises the steps that in response to detection that a vehicle battery is charged through charging equipment, first charging current output by the charging equipment is obtained, the temperature of an electric connection point is monitored to obtain first monitoring temperature, and the electric connection point is used for representing a connection node between the charging equipment and the vehicle battery; in response to the fact that the first monitoring temperature is larger than a preset temperature threshold value, constructing at least one battery cooling strategy based on the first monitoring temperature and the first charging current; and controlling the cooling system and the charging equipment to operate based on the battery cooling strategy so as to control the first monitoring temperature to be less than or equal to a preset temperature threshold. The technical problem that in the related technology, safety risks possibly exist when the vehicle battery is charged is solved.

    本发明公开了一种车辆电池充电方法、装置、车辆、存储介质和程序产品。其中,该方法包括:响应于检测到通过充电设备对车辆电池进行充电,获取充电设备输出的第一充电电流,并对电连接点处的温度进行监测得到第一监测温度,其中,电连接点用于表征充电设备与车辆电池之间的连接节点;响应于第一监测温度大于预设温度阈值,基于第一监测温度和第一充电电流构建至少一个电池冷却策略;基于电池冷却策略控制冷却系统和充电设备运行,以控制第一监测温度小于或等于预设温度阈值。本发明解决了相关技术中车辆电池在充电时可能存在安全风险的技术问题。


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    Title :

    Vehicle battery charging method and device, vehicle, storage medium and program product


    Additional title:

    车辆电池充电方法、装置、车辆、存储介质和程序产品


    Contributors:
    LI HAODONG (author) / CI WEICHENG (author) / LI WEI (author) / HAN JIACHENG (author) / MU DEZHI (author) / LYU WENJIA (author) / QIAN ZHAOMIN (author) / XING YUBO (author) / WANG BAOPING (author)

    Publication date :

    2024-10-22


    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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