The invention provides a working temperature adjusting method and system of a liquid cooling charging gun, and belongs to the technical field of charging management, in the method, a charging strategy of a to-be-charged vehicle is obtained, multiple target temperature influence factors of the liquid cooling charging gun are determined, an initial temperature adjusting strategy of the liquid cooling charging gun is determined according to the charging strategy, and the initial temperature adjusting strategy is used for adjusting the working temperature of the to-be-charged vehicle. The method comprises the following steps: acquiring real-time working condition information of a to-be-charged vehicle, determining a plurality of alternative temperature regulation strategies of a liquid cooling charging gun, evaluating the plurality of alternative temperature regulation strategies in a first charging period, determining a target optimization strategy of the liquid cooling charging gun, and constructing input characteristics according to the real-time working condition information of the to-be-charged vehicle and the real-time working condition information of the liquid cooling charging gun in a second charging period, and the working temperature of the liquid cooling charging gun is adjusted according to the matching result of the input characteristics and the target optimization strategy. Different temperature adjusting methods can be assigned for different liquid cooling charging guns, so that the working state of the liquid cooling charging gun is optimized, and the service life of the liquid cooling charging gun is prolonged.

    本申请提供一种液冷充电枪的工作温度调节方法及系统,属于充电管理技术领域,在该方法中,获取待充电车辆的充电策略,并确定液冷充电枪的多个目标温度影响因子,根据充电策略,确定液冷充电枪的初始温度调节策略,并确定液冷充电枪的多个备选温度调节策略,在第一充电周期内,对多个备选温度调节策略进行评估,确定液冷充电枪的目标优化策略,在第二充电周期内,根据待充电车辆的实时工况信息和液冷充电枪的实时工况信息构建输入特征,并根据输入特征与目标优化策略的匹配结果,调整液冷充电枪的工作温度。本申请可以为不同的液冷充电枪指定不同的温度调节方法,从而优化液冷充电枪的工作状态并提高液冷充电枪的使用寿命。


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    Title :

    Method and system for adjusting working temperature of liquid cooling charging gun


    Additional title:

    一种液冷充电枪的工作温度调节方法及系统


    Contributors:
    HU DONGFANG (author) / XIANG CHAO (author) / SUN GUANGFU (author) / LIN MINGGUANG (author) / SUN BINGGONG (author) / LIN CHAO (author) / HU ZHIYAO (author)

    Publication date :

    2024-08-02


    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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