电源学报2025，Vol.23Issue(7)：96-104,9.DOI:10.13234/j.issn.2095-2805.2025.7.96
计及智能软开关的分布式电源优化配置研究
Research on Optimal Configuration of Distributed Generations Considering Soft Open Point
张江 1刘谦 1李毓林 1陈义林 1蒋航1
作者信息
- 1. 三峡大学电气与新能源学院,宜昌 443002
- 折叠
摘要
Abstract
The access of high-penetration distributed generations(DGs)poses significant challenges to the operation of active distribution network(ADN).With the consideration of the flexible and efficient regulation capability of soft open point(SOP)in ADN,a three-layer coordinated planning model of DG and SOP was proposed,which was combined with system planning and operation optimization.The planning of DG was determined by maximizing the annual revenue of a DG operator in the upper layer,the planning of SOP was determined by minimizing the annual comprehensive cost of distribution companies in the middle layer,and the system operation condition was optimized by minimizing the loss of distribution network in the lower layer.The scenario analysis technology was utilized to deal with the randomness of DG output,and a hybrid algorithm based on improved grey wolf optimization algorithm and second-order cone programming was put forward to solve the model.Finally,an IEEE 33-node system was taken as an example to verify the feasibility of the planning model and the corresponding solving algorithm.关键词
主动配电网/智能软开关/分布式电源/改进灰狼算法Key words
Active distribution network(ADN)/soft open point(SOP)/distributed generation(DG)/improved grey wolf optimization algorithm分类
信息技术与安全科学引用本文复制引用
张江,刘谦,李毓林,陈义林,蒋航..计及智能软开关的分布式电源优化配置研究[J].电源学报,2025,23(7):96-104,9.
