The invention discloses a method for charging an electric vehicle at an electric vehicle charging station. The charging station is provided with a plurality of pieces of EVSE (electric vehicle power supply equipment), and the charging station is provided with a plurality of pieces of EVSE (electric vehicle power supply equipment); under the control of the cloud controller, the plurality of EVSEs charge at least one electric vehicle; judging whether the total power consumption of the building corresponding to the plurality of EVSEs is greater than or equal to X% of the maximum power capacity of the power equipment of the target building, wherein X is a real number; if yes, the edge controller recalculates the charging power value of each EVSE, and the edge controller distributes the recalculated charging power value to each EVSE, so that under the control of the edge controller, the plurality of EVSEs charge at least one electric vehicle; when the plurality of EVSEs charge at least one electric vehicle under the control of the edge controller, the edge controller transmits the charging information of each EVSE to the cloud controller.

    一种在电动车充电站对电动车进行充电的方法;充电站配备有多个电动车供电设备(Electric Vehicle Supply Equipment,EVSE);在云端控制器的控制下,多个EVSE对至少一电动车进行充电;判断对应至多个EVSE的总建筑物用电量是否大于等于X%的目标建筑物电力设备的最大功率容量,X是实数;当判断为是时,由边缘控制器重新计算每个EVSE的充电功率值,并由边缘控制器分配重新计算后的充电功率值给每个EVSE,以在边缘控制器的控制下,多个EVSE对至少一电动车进行充电;当在边缘控制器的控制下,多个EVSE对至少一电动车进行充电时,由边缘控制器将每个EVSE的充电信息传送给云端控制器。


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    Title :

    Method and system for charging electric vehicle at electric vehicle charging station


    Additional title:

    在电动车充电站对电动车进行充电的方法与系统


    Contributors:

    Publication date :

    2025-05-09


    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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