The invention discloses a real-time economic dispatching method for a micro-grid. The method comprises the steps of setting an economic dispatching target and constraint conditions of microgrid operation; setting an intelligent scheduling optimization model in combination with the production and elimination capability of the micro-grid and the electric vehicle model; and solving the intelligent scheduling optimization model according to the generative adversarial network to obtain a microgrid action strategy of the real-time economic scheduling microgrid. According to the method, firstly, a micro-grid model containing a cluster electric vehicle and an optimization problem are designed, and expert actions are obtained by solving the optimization problem and are used for constructing an expert data set based on micro-grid historical data; then, a strategy network and an evaluation network are constructed, and actions output through the strategy network are actionship actions. The action strategy of the expert is regarded as the optimal strategy, the judgment network is trained to distinguish the action of the expert and the action of the apprenant, and meanwhile, the strategy network is trained by taking the score as high as possible of the judgment network as a target. And the operation cost of the micro-grid system is minimized.

    本发明公开了一种微电网的实时经济调度方法;该方法包括设定微电网运行的经济调度目标和约束条件;结合微电网的产消能力和电动汽车模型,设定智能调度优化模型;根据对抗生成网络,对所述智能调度优化模型进行求解,获取实时经济调度微电网的微电网动作策略。本申请首先,设计了含集群电动车的微电网模型与优化问题,通过求解优化问题获得专家动作用于构造基于微电网历史数据的专家数据集。然后构建了策略网络和评判网络,通过策略网络输出的动作为学徒动作。将专家的动作策略视为最优策略,训练评判网络以达到能够区分专家动作和学徒动作,同时以能够获得评判网络尽可能高的评分为目标训练策略网络。使得微电网系统的运行成本最小。


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    Title :

    Real-time economic dispatching method for micro-grid


    Additional title:

    一种微电网的实时经济调度方法


    Contributors:
    LU DI (author) / LU PING (author) / WU YUYAN (author) / YANG QIANG (author)

    Publication date :

    2023-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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