The invention discloses a distributed charging station cluster electric power and computing power load joint management method, and relates to the technical field of electric vehicle charging and power distribution network planning. Comprising the following steps: establishing a vehicle network coordination architecture for electric energy and calculation combined management of an electric vehicle, and constructing a double-layer optimization model of a charging station and a power distribution network by acquiring a travel plan of the electric vehicle, photovoltaic generating capacity and current prediction data of a power grid load as input information of the double-layer optimization model of the charging station and the power distribution network; an original problem is converted into a convex optimization problem through a cone relaxation method and a discretization means, and finally the model is solved based on an ATC framework. According to the technical scheme provided by the invention, the dual characteristics of mobile energy storage and edge calculation of the electric vehicle are comprehensively considered, and the electric energy and calculation of the electric vehicle are subjected to joint optimization management from the perspective of multiple periods, so that the calculation income of the charging station is improved, and the overall operation cost of the system is reduced.
本发明公开了一种分布式的充电站集群电力与算力负荷联合管理方法,涉及电动汽车充电与配电网规划技术领域。包括建立了电动汽车电能和计算联合管理的车网协调架构,通过获取电动汽车的出行计划、光伏发电量和电网负荷的日前预测数据作为充电站与配电网双层优化模型的输入信息,构建充电站与配电网的双层优化模型,通过锥松弛方法和离散化手段将原问题转化为凸优化问题,最后基于ATC框架对该模型进行求解。本发明所提出的技术方案综合考虑了电动汽车的移动储能与边缘计算双重特性,从多时段的角度对电动汽车电能与计算进行联合优化管理,以提高充电站的计算收益,降低系统整体运行成本。
Distributed charging station cluster power and computing power load joint management method
一种分布式的充电站集群电力与算力负荷联合管理方法
2024-10-18
Patent
Electronic Resource
Chinese
IPC: | 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 / 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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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