The invention discloses a centralized liquid cooling charging control method and system, a liquid cooling central controller and a system, and the method comprises the steps: obtaining current charging configuration information and charging current, and the charging configuration information at least comprises the number and identification information of liquid cooling charging equipment which charges power receiving equipment at present; determining whether the centralized liquid cooling charging control system breaks down or not based on the judgment result of whether the charging configuration information is matched with the charging current or not; if it is determined that no fault occurs, the rotating speed of a water pump and the rotating speed of a fan in the liquid cooling concentration station are controlled to be matched with the charging current, and the rotating speed of a second-stage booster pump and the opening degree of a flow control valve on different heat dissipation lines are controlled based on charging configuration information; each heat dissipation line dissipates heat for one liquid cooling charging device, different heat dissipation lines dissipate heat for different liquid cooling charging devices, and the liquid cooling centralized station can simultaneously carry out centralized cooling on high-temperature liquid at the liquid cooling charging devices returned through a plurality of heat dissipation lines.

    本申请公开了一种集中液冷充电控制方法、系统、液冷中央控制器及系统,获得当前的充电配置信息及充电电流,充电配置信息至少包括:当前为受电设备进行充电的液冷充电设备的数量及标识信息;基于充电配置信息及充电电流是否匹配的判断结果确定集中液冷充电控制系统是否出现故障;若确定未出现故障,控制液冷集中站中的水泵转速与风扇转速与充电电流匹配,基于充电配置信息控制不同散热线路上的二级加压泵转速及流量控制阀开度;每个散热线路为一个液冷充电设备散热,不同的散热线路为不同的液冷充电设备散热,液冷集中站能够同时对通过多个散热线路回传的液冷充电设备处的高温液体进行集中冷却。


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    Title :

    Centralized liquid cooling charging control method and system, liquid cooling central controller and system


    Additional title:

    集中液冷充电控制方法、系统、液冷中央控制器及系统


    Contributors:
    SHENG HUANBAO (author) / LIU LE (author) / LUAN YONGMING (author) / YU SHIYOU (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS



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