侯淞育,赵波,张利,刘敏,叶凌霄,陈昌

• 1:北京信息科技大学自动化学院
• 2:国网浙江省电力有限公司电力科学研究院

摘要(Abstract)：

在含高渗透率分布式电源的配电网系统中配置共享储能，能够有效聚合分散资源，提升系统整体灵活性。针对共享储能用户分区不合理导致的容量错配与成本上升问题，提出一种基于集群划分的用户侧电-氢共享储能容量配置方法。通过集群划分实现配电网的分区管理，并以分区为单位优化共享储能容量配置。首先，构建计及有功/无功功率平衡度、模块度与连接度的四维综合评价指标体系，采用遗传算法实现兼顾电气特性与拓扑结构的配电网分区。其次，构建第三方投资型共享储能交易框架，建立运营商-用户侧主从博弈双层优化模型，并引入Karush-Kuhn-Tucker(KKT)最优性条件与互补松弛线性化方法提升求解效率。最后，基于IEEE 33节点配电网进行算例仿真。结果表明，所提方法能够提高用户与运营商的经济效益，改善配电网电能质量，验证了所提分区策略与双层优化模型的有效性。

关键词(KeyWords)： 配电网;集群划分;共享储能;KKT条件;双层优化

Abstract:

Keywords:

基金项目(Foundation): 国家电网有限公司总部科技项目（5419-202319467A-3-2-ZN）

作者(Author): 侯淞育,赵波,张利,刘敏,叶凌霄,陈昌

DOI: 10.16508/j.cnki.11-5866/n.2025.06.001

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