考虑源负荷不确定性的基于admm的综合能源系统分布式优化调度

A. Kong, Chen Li, Lijuan Chen, Xu Zhu, Xiaohui Xu
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引用次数: 2

摘要

本文提出了一种基于乘数交替方向法(ADMM)的集成能源系统分布式优化策略。首先,分析了源侧和负荷侧的不确定因素,利用情景法描述了它们的随机特性;然后,建立了IES最优调度模型。其次,阐明ADMM的原理,通过ADMM对上述模型进行重新表述,实现多能互补的分布式解决方案。最后,通过案例分析验证了所提策略的有效性和可行性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
ADMM-Based Distributed Optimal Dispatch of Integrated Energy System Considering Uncertainties of Source and Load
This work proposes a distributed optimization strategy for integrated energy system (IES) based on alternating direction method of multipliers (ADMM). Firstly, uncertain factors from source and load sides are analyzed, and scenario method is utilized to describe their stochastic characteristics. Then, IES optimal scheduling model is established. Next, the principle of ADMM is clarified and aforementioned model is thus reformulated via ADMM to realize the distributed solution for multi-energy complementation. Finally, the effectiveness and feasibility of proposed strategy are verified by the results of case study.
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