The invention provides a charging pile group, a control method and a charging system. The charging pile group comprises at least one group of charging piles; each group of charging piles specifically comprises two charging piles, and each charging pile comprises a power control module PCM and two charging guns; each charging gun is connected with each power control module through a bus; wherein a main charging circuit of the charging gun GUN0 and a main charging circuit of the charging gun GUN2 are communicated with the power control module PCM1, and a main charging circuit of the charging gun GUN1 and a main charging circuit of the charging gun GUN3 are communicated with the power control module PCM2; each group of charging piles further comprises at least two paths of supplementary charging circuits, one ends of the at least two paths of supplementary charging circuits are connected with the main charging circuit of one charging gun, the other ends of the at least two paths of supplementary charging circuits are connected with at least two power supplementary ports of the power control module, and each path of supplementary charging circuit is provided with a control switch; and the control switch is used for controlling the on or off of the supplementary charging circuit.
本申请提供一种充电堆组、控制方法及充电系统,充电堆组包括:至少一组充电堆;每组充电堆具体包括:2个充电堆,每个充电堆包括:功率控制模块PCM以及2个充电枪;每个充电枪与每个功率控制模块通过总线连接;其中,充电枪GUN0和充电枪GUN2的主充电线路与功率控制模块PCM1连通,充电枪GUN1和充电枪GUN3的主充电线路与功率控制模块PCM2连通;所述每组充电堆还包括:至少二路补充充电线路,所述至少二路补充充电线路的一端连接一个充电枪的主充电线路,另一端连接功率控制模块的至少两个功率补充端口,每路补充充电线路均设置有控制开关,所述控制开关用于控制补充充电线路的闭合或关断。
Charging pile group, control method and charging system
充电堆组、控制方法及充电系统
2024-08-27
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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