The invention provides an electric vehicle orderly charging method and device, electronic equipment and a storage medium, and the method comprises the steps: firstly, obtaining the predicted charging time of an electric vehicle user, and generating an electric vehicle charging plan with the lowest charging cost according to the predicted charging time and charging time-of-use electricity price data; and then, according to the total capacity of the current transformer and the charging load of the user, determining whether the electric vehicle user executes the electric vehicle charging plan, and predicting the peak and valley periods of power utilization of the community by analyzing the historical daily load data of the residential users of the community and the electric vehicle user of the community, thereby carrying out load scheduling and ensuring the residual capacity of the transformer of the community. According to the method, analysis is performed from multiple angles based on the historical load data of the users, so that the average charging cost of the electric vehicle users is reduced, the valley of the community load is improved, the peak of the community load is reduced, and the peak-valley difference is reduced, the charging experience of the electric vehicle users is improved, and stable operation of a community power grid system is ensured.
本发明提供了一种电动汽车有序充电方法、装置、电子设备及存储介质,首先,通过获取电动汽车用户预计充电时间,根据预计充电时间及充电分时电价数据,生成充电费用最低的电动汽车充电规划;然后,根据当前变压器总容量及用户充电负荷,确定电动汽车用户是否执行所述电动汽车充电规划,并通过分析小区居民用户及小区电动汽车用户的历史日负荷数据,预测小区用电峰谷时段,从而进行负荷调度,保证小区变压器剩余容量。本发明基于用户历史负荷数据,从多角度展开分析,使得电动汽车用户的平均充电费用降低,小区负荷波谷提高,波峰减小,峰谷差减小,不仅提高了电动汽车用户的充电体验,更保证了小区电网系统的稳定运行。
Ordered charging method and device for electric vehicle, electronic equipment and storage medium
一种电动汽车有序充电方法、装置、电子设备及存储介质
2023-08-25
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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