The invention provides a method for supporting intelligent power dispatching of a light storage and charging integrated charging station. The method comprises the following steps: monitoring the power utilization condition of a power utilization load side in real time; based on the LSTM rolling multi-step prediction model, predicting the electrical load condition in the future 24H, and outputting a prediction result; and obtaining the power consumption prediction condition of the next time period of the current time period based on the prediction result, and realizing intelligent scheduling of the mutual cooperation relationship of the photovoltaic power, the energy storage power, the charging pile and the commercial power based on the prediction condition. According to the method, by optimizing the charging and discharging time and power of energy storage and coordinating the relation among photovoltaic power, energy storage, the charging pile and commercial power, redundant electric quantity can be absorbed in the power utilization low-peak period of the power distribution network, the power utilization burden of the power distribution network can be relieved in the load peak period of the power distribution network, and through the method, on one hand, the operation cost of the charging pile of the electric vehicle can be reduced; and on the other hand, reasonable and efficient utilization of power resources in the power distribution network is realized.
本发明提供了一种支持光储充一体化充电站智能电力调度的方法,包括以下步骤:实时监控用电负荷侧的用电情况;基于LSTM滚动多步预测模型,对未来24H的用电负荷情况进行预测,输出预测结果;基于预测结果获取当前时间段的下一个时间段的用电预测情况,基于预测情况,实现对光伏、储能、充电桩以及市电的相互协作关系进行智能调度。本发明通过优化储能的充放电的时间和功率,协调光伏、储能、充电桩以及市电四者间的关系,能在配电网用电低峰时段吸纳多余的电量,在配电网负荷高峰期缓减配电网的用电负担,通过该方法,一方面可以降低电动汽车充电桩的运营成本,另一方面实现配电网内电力资源的合理高效利用。
Method for supporting intelligent power dispatching of light storage and charging integrated charging station
一种支持光储充一体化充电站智能电力调度的方法
2024-07-26
Patent
Electronic Resource
Chinese
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES |
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