Coordinating Multiple Local Energy Communities for Enhanced Grid Flexibility Under Uncertainty From Day-Ahead Scheduling to Real-Time Dispatch

IF 5.2 2区工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Industry Applications Pub Date : 2026-09-01 Epub Date: 2026-03-24 DOI:10.1109/TIA.2026.3677326

An Thien Huu Nguyen;Truong Hoang Bao Huy;Trung Thai Tran;A.A. Van der Pijl;Minh-Duc Ngo;J.G. Slootweg;Phuong Hong Nguyen

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引用次数: 0

Abstract

This paper presents a coordination mechanism for multiple local energy communities (M-LECs) to provide flexibility services while addressing the challenges arising from the mismatch between day-ahead scheduling and real-time dispatch. The proposed framework integrates a multi-objective stochastic optimization with multivariate copulas model to counter uncertainty scenarios. The study demonstrates that coordinated M-LECs significantly enhance flexibility activation compared to individual LEC operations, maximizing economic benefits and improving grid balancing. Simulation results highlight the advantages of strategic battery energy storage system management as a buffer for flexibility dispatch, ensuring contractual reliability while reducing operational costs. The findings emphasize the importance of coordinated flexibility scheduling for active distribution network resilience and the integration of distributed flexibility resources.

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从日前调度到实时调度的不确定条件下，协调多个局部能源社区增强电网灵活性

本文提出了一种多地方能源社区（M-LECs）提供灵活服务的协调机制，同时解决了日前调度和实时调度之间不匹配所带来的挑战。该框架将多目标随机优化与多元copula模型相结合，以应对不确定性情景。研究表明，与单独的LEC操作相比，协调的m -LEC显著增强了灵活性激活，从而最大化了经济效益并改善了电网平衡。仿真结果突出了战略电池储能系统管理作为柔性调度缓冲的优势，在保证合同可靠性的同时降低了运行成本。研究结果强调了配电网主动弹性协调调度和分布式柔性资源整合的重要性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Transactions on Industry Applications 工程技术-工程：电子与电气

CiteScore

9.90

自引率

9.10%

发文量

747

审稿时长

3.3 months

期刊介绍： The scope of the IEEE Transactions on Industry Applications includes all scope items of the IEEE Industry Applications Society, that is, the advancement of the theory and practice of electrical and electronic engineering in the development, design, manufacture, and application of electrical systems, apparatus, devices, and controls to the processes and equipment of industry and commerce; the promotion of safe, reliable, and economic installations; industry leadership in energy conservation and environmental, health, and safety issues; the creation of voluntary engineering standards and recommended practices; and the professional development of its membership.