The invention belongs to the technical field of charging piles, and provides a method for improving the ordered charging efficiency of an electric vehicle charging pile, and the method comprises the following steps: installing an intelligent electric energy collector at the load side of an upper end box transformer substation; collecting the current total output power of the box transformer substation; collecting the current total working power of the charging pile; uploading the data to an intelligent scheduling regulation and control platform; performing data comparison, and controlling the overall power of the charging pile to be always smaller than the residual power of the upper-end transformer; through the intelligent dispatching regulation and control platform, the overall power of the charging pile is controlled to be always smaller than the residual power of the upper-end transformer, ordered charging is achieved, and the use efficiency and the service capacity of the charging pile are improved; in the trickle charging state, the idle power is timely distributed to other idle modules/modules with relatively high power requirements, so that each part of electric energy is applied to a proper position under the condition of shortage of electric power resources.
本发明属于充电桩技术领域,提供了一种提升电动汽车充电桩有序充电效能的方法,包括以下步骤:于上端箱变负载侧安装智能电能采集器;采集箱变当前总输出功率;采集充电桩当前工作总功率;将数据上传智能调度调控平台;进行数据对比,控制充电桩整体功率始终小于上端变压器的剩余功率;本发明通过智能调度调控平台,控制充电桩整体功率始终小于上端变压器的剩余功率,实现有序充电,提高充电桩的使用效率和服务能力;通过在涓流充电状态下,将空闲出的功率及时分配给其他空闲模块/功率需求较大的模块,以实现在电力资源紧张的情况下,将每一部分电能都运用在合适的位置上。
Method for improving ordered charging efficiency of electric vehicle charging pile
一种提升电动汽车充电桩有序充电效能的方法
2024-01-16
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Electric vehicle charging method, electric vehicle and charging pile
Europäisches Patentamt | 2021
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