The invention is suitable for the technical field of charging, and provides a charging management method, a power router and a charging pile. A detection module in the power router is used for detecting first current information, and the first current information comprises current on each phase of live wire in the power router; the communication module is used for receiving second current information sent by the distribution box and third current information sent by other power routers associated with the power router, the second current information comprises the maximum current allowed to pass through each phase of live wire in the distribution box, and the third current information comprises the current on each phase of live wire in other power routers; the control module is used for determining a target live wire for charging the electric vehicle in the distribution box according to the first current information, the second current information and the third current information, and generating a selection signal according to the determined target live wire; and the switch module is used for selecting a target live wire in the distribution box to charge the electric vehicle according to the selection signal, so that the current on all live wires in the distribution box is balanced.
本申请适用于充电技术领域,提供了一种充电管理方法、电力路由器及充电桩。上述电力路由器中的检测模块用于检测第一电流信息,第一电流信息包括电力路由器中每相火线上的电流;通信模块用于接收配电箱发送的第二电流信息以及与电力路由器关联的其它电力路由器发送的第三电流信息,第二电流信息包括配电箱中每相火线上允许通过的最大电流,第三电流信息包括其它电力路由器中每相火线上的电流;控制模块用于根据第一电流信息、第二电流信息和第三电流信息确定配电箱中为电动汽车充电的目标火线,并根据确定的目标火线生成选择信号;开关模块用于根据选择信号选择配电箱中的目标火线为电动汽车充电,以使配电箱中的所有火线上的电流均衡。
Charging management method, power router and charging pile
充电管理方法、电力路由器及充电桩
2023-04-04
Patent
Electronic Resource
Chinese
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