The orderly charging collector collects the working current and the working voltage output by the power supply transformer, when the total load is at the maximum current, the management platform controls to turn off some charging piles which are being charged, so that the total power supply system can supply power in a balanced and safe manner, and the orderly charging system management platform uniformly deploys the charging piles to carry out orderly charging. On the premise of not increasing the existing power distribution capacity of the community, the purposes of improving the utilization rate of the transformer, reducing the load peak-valley difference, meeting more electric vehicle charging requirements to the maximum extent, increasing the charging income of an operating enterprise by using a peak-valley time-of-use electricity price policy and improving the participation enthusiasm of the community property management are achieved; meanwhile, temperature detection on the windings of the power supply transformer is an important measure for safe power supply, thermistors are attached to the windings of the power supply transformer respectively, and when the temperature of the windings rises to a certain value, measures are taken to reduce load cooling.
本发明有序充电采集器是对供电变压器输出工作电流和工作电压的采集,总负载的最大电流时管理平台控制关断一些正在充电的充电桩,使总供电系统平衡安全供电,由有序充电系统管理平台对充电桩统一调配实行有序充电,达到在不增加小区已有配电容量的前提下,提高变压器的利用率、降低负荷峰谷差、最大限度满足更多的电动汽车充电需求以及利用峰谷分时电价政策增加运营企业的充电收益,提高小区物业参与的积极性的目的,同时对供电变压器的绕组进行温度检测是安全供电的重要措施,将热敏电阻分别贴近供电变压器的绕组上,当绕组温度上升到某一数值时采取措施减少负载降温。
Orderly charging collector
有序充电采集器
2023-03-21
Patent
Elektronische Ressource
Chinesisch
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