The invention is suitable for the technical field of charging stations, and provides an electric quantity scheduling method and system of a charging station, and a storage medium. The electric quantity scheduling method of the charging station comprises the following steps: acquiring power consumption parameters and electricity price parameters of a plurality of electricity price time periods; according to the power consumption parameter, the electricity price parameter and a pre-stored load prediction model, determining an energy storage discharge target value of the target date in each electricity price period; acquiring an energy storage discharge actual value of the target date in the current electricity price period; and according to the energy storage and discharge actual value, the corresponding energy storage and discharge target value and a pre-stored optimization model, determining an energy storage and discharge control quantity, so that the energy storage and discharge total value in the current electricity price period approaches the energy storage and discharge target value. In this way, the actual situation of energy storage discharge is closer to the discharge target based on the electricity price period, and therefore economic benefits are improved.
本申请适用于充电站技术领域,提供了一种充电站的电量调度方法及系统、存储介质。充电站的电量调度方法包括:获取耗电参数和多个电价时段的电价参数;根据耗电参数、电价参数和预存的负荷预测模型,确定目标日期在每个电价时段的储能放电目标值;获取目标日期在当前的电价时段的储能放电实际值;根据储能放电实际值、对应的储能放电目标值和预存的优化模型,确定储能放电控制量,使当前的电价时段的储能放电总值逼近储能放电目标值。如此,使得储能放电的实际情况更贴近基于电价时段的放电目标,从而提高经济收益。
Electric quantity scheduling method and system of charging station, and storage medium
充电站的电量调度方法及系统、存储介质
2023-12-01
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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