The invention provides an active power distribution network and V2G charging station combined collaborative planning method, which comprises the following steps: S1, acquiring behavior characteristics of EV users and corresponding distribution network data information, and establishing a large-scale MISOCP problem model; s2, according to the weak coupling effect between the physical characteristics and variables of the planning problem, a sequential decomposition method is adopted to decompose the large-scale MIS OCP problem model into a first stage and a second stage, the first stage is an MILP problem model, and the second stage is a relatively small-scale MIS OCP problem model; and S3, sequentially solving the MILP problem model and the relatively small-scale MISO CP problem model by using a solver to obtain a planning result. By adopting the method provided by the invention, the optimal planning result can be obtained under the low EV permeability.

    本发明提供一种主动配电网联合V2G充电场站协同规划方法,包括以下步骤:S1:获取EV用户的行为特征和相应的配网数据信息,建立大规模MISOCP问题模型;S2:根据规划问题的物理特性和变量之间的弱耦合作用,采用顺序分解法将大规模MISOCP问题模型分解为第一阶段和第二阶段,其中,第一阶段为MILP问题模型,第二阶段为相对小规模MIS OCP问题模型;S3:使用求解器顺序求解MILP问题模型和相对小规模MISOCP问题模型,获得规划结果。采用本发明提供的方法,能够在低EV渗透率下获取最优规划结果。


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    Titel :

    Active power distribution network and V2G charging station combined collaborative planning method


    Weitere Titelangaben:

    一种主动配电网联合V2G充电场站协同规划方法


    Beteiligte:
    SHEN XINWEI (Autor:in) / WANG YONGHENG (Autor:in) / CHEN WEI (Autor:in)

    Erscheinungsdatum :

    05.09.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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