The invention relates to the technical field of new energy charging piles, in particular to a charging pile control method based on load side intelligent efficient power distribution. Comprising the following steps: S100, arranging a plurality of groups of charging modules, independently outputting the charging modules, summarizing the output of each charging module, and charging through a charging gun; s200, vehicle battery information is obtained from the vehicle-mounted BMS in real time, the battery information comprises charging voltage and charging current requested by battery charging, and required charging power is calculated according to the requested charging voltage and charging current; s300, determining the number m of the started charging modules according to the interval where the required charging power is located, selecting part of the charging modules to be started according to the number m of the charging modules, and enabling the rest of the charging modules which are not selected to be dormant; and S400, after the interval where the requested required charging power obtained in real time is located changes, the number of the charging modules is determined again, and the charging modules are charged according to the number of the charging modules determined again.

    本发明涉及新能源充电桩技术领域,具体涉及了一种基于负荷侧智能高效电力分配的充电桩控制方法。包括以下步骤:S100:布置多组充电模块,每个充电模块之间相互独立输出,将每个充电模块的输出汇总后通过充电枪进行充电;S200:实时从车载BMS获取车辆电池信息,所述电池信息包括电池充电所请求的充电电压和充电电流,根据请求的充电电压和充电电流计算需求充电功率;S300:根据需求充电功率的所在区间,确定启动的充电模块数量m,根据充电模块数量m,选择部分充电模块启动,其余未被选择的充电模块进行休眠;S400:当实时获取到的请求的需求充电功率所在区间发生变化后,重新确定充电模块数量,并根据重新确定出的充电模块数量。


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    Title :

    Charging pile control method based on load side intelligent efficient power distribution


    Additional title:

    一种基于负荷侧智能高效电力分配的充电桩控制方法


    Contributors:
    SHI XUEWEN (author) / LI YUANXIAN (author)

    Publication date :

    2023-12-12


    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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