The invention discloses an integrated direct current charging pile and a charging system thereof, and relates to the technical field of charging piles, and the integrated direct current charging pile and the charging system thereof comprise a man-machine interaction unit; a charging module; a control unit; and a charging interface. By adopting the high-power and multifunctional modular design, the charging part of the charging pile adopts the N + M charging modules which are connected in parallel, so that the single-machine capacity of the charging pile reaches more than 90kW, the charging time of an electric vehicle is shortened from several hours to one hour or even about half an hour, and due to the arrangement of the plurality of charging modules, the charging efficiency is greatly improved. According to the direct current charging pile, different types of vehicles can be charged at the same time, the setting cost and the charging cost of the charging pile are reduced, so that the rapid, convenient and efficient charging effect is achieved, the reliability and the maintenance convenience of a product are improved, the input voltage of the direct current charging pile is three-phase four-wire AC380V, the frequency is 50Hz, the output is adjustable direct current, and the direct current charging pile is convenient to use. And a power battery of the electric automobile is directly charged.

    本发明公开了一种一体化直流充电桩及其充电系统,涉及充电桩技术领域,该一体化直流充电桩及其充电系统,包括:人机交互单元;充电模块;控制单元;充电接口。通过采用大功率、多功能模块化设计,充电桩充电部分采用N+M充电模块并接,使充电桩的单机容量达到了90kW以上,电动汽车的充电时间从几小时缩短到一个小时甚至半小时左右,并且由于设置多个充电模块,能够同时满足适配不同类型的车辆充电,降低了设置充电桩的设置成本和充电成本,从而达到快速、便捷、高效充电的效果,提高了产品的可靠性及检修方便性,直流充电桩输入电压是三相四线AC380V,频率为50Hz,输出是可调的直流电,直接为电动汽车的动力电池充电。


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    Title :

    Integrated direct current charging pile and charging system thereof


    Additional title:

    一种一体化直流充电桩及其充电系统


    Contributors:
    ZHOU QIXIANG (author) / XU BING (author) / JI JINGJING (author) / QU JIANLONG (author)

    Publication date :

    2024-04-30


    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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