基于源荷匹配的多微网功率交互及共享储能规划
摘要：为提高同一区域内多微网的总体运行效益以及分布式新能源就地消纳能力，充分利用微网间的源、荷差异性和共享储能的资源共享性，提出一种多微网功率交互及共享储能优化方法。首先，构建基于微网源、荷数据的综合曲线形态和距离的匹配指标，划分微网群体及组合配对，实现多微网高效功率交互，提升经济效益和新能源消纳能力。其次，提出基于改进Shapley值法的多微网共享储能成本分摊方法，实现储能成本分摊。算例结果表明，所提方法能够有效提升多微网运行的经济效益和分布式新能源的就地消纳能力，显著提高储能利用率。
Abstract:To improve the overall operational efficiency of multi-microgrids in the same region, as well as the local consumption capacity of distributed new energy, fully utilize the generation and load differences between microgrids and the resource sharing of shared energy storage,a method of multi-microgrids power interaction and shared energy storage optimization was proposed. Firstly, a comprehensive curve shape and distance-matching index based on microgrid's generation and load data was constructed, microgrid groups and combining pairs were divided, efficient power interaction among multi-microgrids was achieved, and economic benefits and new energy consumption capacity were improved. Secondly, a multi-microgrids shared energy storage cost allocation method based on the improved Shapley value method was proposed to achieve energy storage cost allocation. The example results show that the proposed method can effectively improve the economic benefits of the multi-microgrids operation and the local consumption capacity of distributed new energy, and significantly improve the energy storage utilization rate.
标题：基于源荷匹配的多微网功率交互及共享储能规划
英文标题：Multi-microgrids Power Interaction and Shared Energy Storage Planning Based on Generation-load Matching
作者：曲建峰, 汤波, 余光正, 蒋向兵, 孙华本,
关键词：多微网群体划分, 分布式新能源消纳, 功率交互, 共享储能, 改进Shapley值法,
发表日期：2025-02-10
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