The invention relates to the technical field of charging and battery swap, in particular to a power control method, system, medium and device of a charging and battery swap station and the charging and battery swap station. The invention aims to solve the problem of how to realize the comprehensive power management of the charging and battery swapping station under the multi-section bus. In order to achieve the purpose, the charging and swapping station comprises a plurality of charging devices, the plurality of charging devices are divided into a plurality of device groups, and each device group is powered by a section of bus. The power control method comprises the steps: when a total power limit value is lower than the sum of bus power limit values of all buses, obtaining the total power limit value of a charging and battery swapping station and request power of each equipment group; based on all the request powers, calculating the total request power of the charging station; comparing the total request power with a total power limit value; and performing power distribution on each equipment group based on a comparison result. According to the invention, flexible and efficient power distribution under multi-section bus power supply can be realized, and the service capability of the charging and swapping station is ensured.
本发明涉及充换电技术领域,具体涉及一种充换电站的功率控制方法、系统、介质、装置和充换电站。本申请旨在解决如何实现多段母线下充换电站综合功率管理的问题。为此目的,本申请的充换电站包括多个充电设备,多个充电设备被分为多个设备组,每个设备组由一段母线进行供电。功率控制方法包括:在总功率限值小于所有母线的母线功率限值之和时,获取充换电站的总功率限值、和每个设备组的请求功率;基于所有请求功率,计算充换电站的总请求功率;比较总请求功率与总功率限值的大小;基于比较结果,对每个设备组进行功率分配。本申请可以实现在多段母线供电下的功率灵活、高效分配,保证充换电站服务能力。
Power control method, system, medium and device of charging and battery swap station and charging and battery swap station
充换电站的功率控制方法、系统、介质、装置和充换电站
2022-02-18
Patent
Electronic Resource
Chinese
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