The invention provides a battery cooling liquid control system and method and a vehicle, and relates to the field of vehicle control, and the method comprises the steps that a control unit sends a self-circulation instruction to a circulating water pump to control the circulating water pump to run under the condition that a target operation instruction is received and the current running state of the vehicle meets a first trigger condition; the control unit judges whether a target operation corresponding to the target operation instruction is completed or not based on a judgment condition corresponding to the target operation instruction; and under the condition that the target operation is completed, the control unit sends a stop instruction to the circulating water pump to control the circulating water pump to stop running. The battery cooling liquid control system and method and the vehicle provided by the invention are used for solving the technical problems of complex filling operation and drainage operation of the battery cooling liquid and relatively high cost in related technologies.

    本申请提供一种电池冷却液控制系统、方法及车辆,涉及车辆控制领域,该方法包括:控制单元在接收到目标操作指令、且车辆的当前运行状态满足第一触发条件的情况下,向循环水泵发送自循环指令,控制循环水泵运行;控制单元基于与目标操作指令对应的判断条件,判断与目标操作指令对应的目标操作是否完成;控制单元在目标操作完成的情况下,向循环水泵发送停止指令,控制循环水泵停止运行。本申请提供的电池冷却液控制系统、方法及车辆,用于解决相关技术中电池冷却液的加注操作和排液操作复杂、且成本较高的技术问题。


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    Titel :

    Battery coolant control system and method and vehicle


    Weitere Titelangaben:

    电池冷却液控制系统、方法及车辆


    Beteiligte:
    LI JUNLIN (Autor:in) / GUO FENG (Autor:in) / XIE YAN (Autor:in) / LIU XUAN (Autor:in) / LIU BOWEN (Autor:in)

    Erscheinungsdatum :

    2023-07-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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