The invention relates to a method and system for adjusting the liquid level of cooling liquid and a storage medium, and the method comprises the following steps: determining the current temperature of the battery cooling liquid of a vehicle and historical data about the battery cooling liquid, the historical data comprises the temperature of the battery cooling liquid before the battery is replaced every time and the temperature difference between the battery cooling liquid and the battery cooling liquid in the battery to be replaced; and determining the current liquid level of the battery cooling liquid based on the current temperature and the historical data. According to the method, the liquid level of the cooling liquid in the vehicle can be estimated and can be adjusted, and the possibility of warning of the liquid level of the cooling liquid in the battery replacement process is reduced.

    本申请涉及调整冷却液液位的方法和系统、存储介质,所述方法包括如下步骤:确定车辆的电池冷却液的当前温度以及关于所述电池冷却液的历史数据,所述历史数据包括所述电池冷却液在每次更换电池前的温度及其与要更换的电池内的电池冷却液的温差;以及基于所述当前温度、所述历史数据确定所述电池冷却液的当前液位。所述方法能够估计车辆内冷却液液位并可以对其进行调整,降低换电过程导致冷却液液位告警的可能性。


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    Titel :

    Method and system for adjusting liquid level of cooling liquid and storage medium


    Weitere Titelangaben:

    调整冷却液液位的方法和系统、存储介质


    Beteiligte:
    XU MINGJING (Autor:in) / WANG SHAOLEI (Autor:in) / HUANG DONGMING (Autor:in) / DU HAITAO (Autor:in) / JIANG LIMIN (Autor:in) / WU YICHENG (Autor:in) / MA XIANG (Autor:in)

    Erscheinungsdatum :

    2023-06-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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