The invention belongs to the technical field of flexible resource scheduling management, discloses a virtual power plant multi-element flexible resource day-to-day rolling optimization scheduling method, system and device considering random deviation and a medium, and aims to solve the problems of poor collaboration among resources and high quantity-price cost of resource regulation and control. The method comprises the steps of obtaining resource configuration parameter information, a scheduling plan preset for flexible resources and response day operation boundary information corresponding to the scheduling plan; respectively establishing control models and setting constraint conditions for various flexible resources; obtaining a quantity-price curve and an adjustable interval of the flexible resource, and based on the quantity-price curve and the adjustable interval, constructing a target function with minimum power tracking cost and minimum power tracking deviation in response to the scheduling plan as targets; based on the objective function, solving each control model by adopting a mixed integer linear programming algorithm to obtain a corresponding power deviation correction value, and scheduling each flexible resource based on the power deviation correction value; and re-executing the steps at the next moment based on the scheduled operation result at the current moment.

    本发明属于柔性资源调度管理技术领域,公开了考虑随机偏差的虚拟电厂多元柔性资源日间滚动优化调度方法、系统、设备及介质,以解决资源间的协同性差以及资源调控的量价成本高的问题。本发明方法包括获取资源配置参数信息、针对柔性资源预设的调度计划及其对应的响应日运行边界信息;针对各类柔性资源分别建立控制模型并设定约束条件;获取柔性资源的量价曲线和可调区间,并基于此构建以响应调度计划的功率追踪成本最小和功率追踪偏差最小为目标的目标函数;基于目标函数,采用混合整数线性规划算法分别求解各控制模型,获得对应功率偏差修正值并基于此对各柔性资源进行调度;基于当前时刻调度后的运行结果,在下一时刻重新执行上述步骤。


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    Titel :

    Virtual power plant multi-element flexible resource day-to-day rolling optimization scheduling method, system and device considering random deviation and medium


    Weitere Titelangaben:

    考虑随机偏差的虚拟电厂多元柔性资源日间滚动优化调度方法、系统、设备及介质


    Beteiligte:
    SHEN BAIQIANG (Autor:in) / WU YUEBO (Autor:in) / WANG JIAYING (Autor:in) / SUN GANG (Autor:in) / YAN HUAJIANG (Autor:in) / SHI KUN (Autor:in) / XIAO TAO (Autor:in) / CHEN SONGSONG (Autor:in) / XIANG JIANI (Autor:in) / ZHAO JIANLI (Autor:in) ... [mehr]

    Erscheinungsdatum :

    20.06.2025


    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 / F24F Klimatisierung , AIR-CONDITIONING / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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