电气技术2026，Vol.27Issue(3)：13-21,9.
面向有源配电网电压质量提升的电能路由器和储能联合规划方法
Joint planning method of electric energy router and energy storage for voltage quality enhancement in active distribution networks
李理 1杨成凡 1郭坤 1王仁杰2
作者信息
- 1. 云南电网有限责任公司普洱供电局,云南 普洱 665000
- 2. 清华四川能源互联网研究院,成都 610213
- 折叠
摘要
Abstract
With the development of new power systems,the large-scale integration of renewable energy resources poses challenges to voltage regulation in distribution networks.Power routers are able to rapidly and actively regulate port voltages and power flows,thereby mitigating node voltage fluctuations induced by renewables.This paper employs a K-means clustering method on historical data to derive typical renewable generation scenarios.On this basis,a two-level planning model for power routers and energy storage is formulated:the upper level minimizes total system cost to determine siting and sizing of power routers and storage units,while the lower level carries out intra-day operational optimization with objectives of minimizing voltage deviations and network losses.The model is solved using discrete particle swarm optimization(DPSO)and binary particle swarm optimization(BPSO).Finally,case studies on the IEEE 33-node test feeder validate that power routers combined with energy storage can effectively improve voltage quality in active distribution networks.关键词
有源配电网/电能路由器/双层规划模型/粒子群算法/聚类算法Key words
active distribution network/electric energy router/bi-level planning model/particle swarm optimization/clustering algorithm引用本文复制引用
李理,杨成凡,郭坤,王仁杰..面向有源配电网电压质量提升的电能路由器和储能联合规划方法[J].电气技术,2026,27(3):13-21,9.
