The invention relates to a control method of a charging switching device and the charging switching device, a plurality of output interfaces are arranged through the charging switching device, and a plurality of charging vehicles can be accessed at the same time. After the vehicle is accessed, a communication link is established to inquire the battery information of the charging vehicle, and then a user charging plan is made in combination with user demand data. And after it is detected that charging of a vehicle is finished, charging links among different output interfaces are switched according to a preset switching rule, and the vehicle connected to the next output interface is charged according to a user charging plan. By adopting the above scheme, automatic queuing charging after access identification of a plurality of vehicles is realized, the problem of low utilization rate of a charger in a charging valley stage is solved, and the utilization rate of a single charging pile in unit time is improved. And moreover, the economic benefit of single equipment in unit time is improved from the national perspective, the power utilization is balanced, the power grid is improved, the resource configuration is optimized, and the user cost is reduced from the user perspective.

    本申请涉及一种充电切换装置的控制方法及充电切换装置,通过充电切换装置设置多输出接口,可同时接入多个充电车辆。在车辆接入后,建立通信链路,以查询充电车辆的电池信息,进而结合用户需求数据制定用户充电计划。并在检测到有车辆结束充电后,根据预设的切换规则进行不同输出接口间充电链路的切换,按照用户充电计划对下个输出接口所接入的车辆进行充电。采用以上的方案,实现多个车辆接入识别后自动排队充电,解决充电低谷阶段充电机使用率低的问题,提高单台充电桩在单位时间内的利用率。而且,从国家角度提升单台设备在单位时间内的经济效益,实现均衡用电改善电网,优化资源配置,从用户角度降低用户成本。


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    Title :

    Charging switching device control method and charging switching device


    Additional title:

    充电切换装置的控制方法及充电切换装置


    Contributors:
    CHEN WEIXIN (author) / SHI JIANCHANG (author) / WANG XIANYI (author)

    Publication date :

    2023-11-17


    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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