The invention relates to the technical field of charging piles, and discloses a matrix split type direct current charging pile and a power distribution method thereof, and the charging pile comprises a power control unit which is configured to control the power output of the charging pile according to the connection information of a charging gun; the charging module unit is connected with the power control unit, the matrix power distribution unit is connected with the charging module unit, the matrix power distribution unit is controlled by a power distribution mainboard, direct-current electric energy output by the charging module unit is switched to a required direct-current bus, and the direct-current electric energy is conducted to a charging gun of a terminal cabinet through a high-voltage cable to charge a vehicle end; the terminal control unit is connected with the matrix power distribution unit; and the man-machine interaction unit is connected with the power control unit. According to the invention, the output of the power of the charging pile can be accurately controlled according to the connection information of the charging gun, efficient distribution of electric energy is realized, the charging process is optimized, the phenomenon of unbalanced power output in a traditional charging pile is avoided, and the charging efficiency is improved.

    本发明涉及充电堆技术领域,公开了一种矩阵分体式直流充电堆及其功率分配方法,该充电堆包括:功率控制单元,被配置为根据充电枪的连接信息控制充电堆功率的输出;充电模块单元,与功率控制单元连接,矩阵功率分配单元,与充电模块单元连接,矩阵功率分配单元受功率分配主板的控制,将充电模块单元输出的直流电能切并到所需直流母线上,通过高压电缆传导到终端柜的充电枪为车端充电;终端控制单元,与矩阵功率分配单元连接;人机交互单元,与功率控制单元连接。本发明能够根据充电枪的连接信息精确控制充电堆功率的输出,实现电能的高效分配,优化充电过程,避免了传统充电堆中功率输出的不均衡现象,提高了充电效率。


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    Title :

    Matrix split type direct current charging pile and power distribution method thereof


    Additional title:

    一种矩阵分体式直流充电堆及其功率分配方法


    Contributors:
    MA HAICHAO (author) / LUO CONGXING (author) / LI ZHIYONG (author) / OU CHENGJIE (author) / XIONG YOUMING (author)

    Publication date :

    2025-04-08


    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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