The invention relates to the technical field of integrated energy systems, and discloses a charging pile planning method considering multi-distributed resource coordinated operation, comprising the steps of establishing an electric vehicle charging hot spot space-time distribution demand prediction model, and obtaining charging demand distribution of each electric vehicle at different moments within a month at a set power distribution network node position; establishing a charging pile planning method model considering coordinated operation of multiple distributed resources based on the charging demand distribution, the charging pile planning method model comprises a target function taking the minimization of the total cost of the system as a target, a power distribution network constraint and an electric vehicle charging decision constraint based on the electric vehicle charging hot spot space-time distribution demand prediction model; and processing and solving the charging pile planning method model by adopting a second-order cone relaxation technology to obtain the distribution condition of the charging piles. According to the invention, a charging station integrated planning model considering distribution network constraint and coordinated operation of water and light charging and storage is established.
本发明涉及综合能源系统技术领域,公开了一种考虑多分布资源协调运行的充电桩规划方法,包括:建立电动汽车充电热点时空分布需求预测模型,获取所设定的配电网节点位置上每辆所述电动汽车在一个月内不同时刻的充电需求分布;基于所述充电需求分布建立一种考虑多分布资源协调运行的充电桩规划方法模型,所述充电桩规划方法模型包括以系统总成本最小化为目标的目标函数以及配电网约束和基于所述动汽车充电热点时空分布需求预测模型的电动汽车充电决策约束;采用二阶锥松弛技术对所述充电桩规划方法模型进行处理并求解,得到充电桩的分布情况。本发明建立了考虑配网约束、“水光充储”协调运行的充电站一体化规划模型。
Charging pile planning method and system considering coordinated operation of multiple distributed resources, and medium
考虑多分布资源协调运行的充电桩规划方法、系统、介质
2024-03-15
Patent
Electronic Resource
Chinese
IPC: | 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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