电力系统保护与控制2017，Vol.45Issue(6)：120-125,6.DOI:10.7667/PSPC160452
分布式电源接入配网对其静态电压稳定性影响多角度研究
Research of the impacts on static voltage stability of distribution networks with distributed generation from different aspects
张曦 1张宁 1龙飞 1彭光斌 2詹红霞 2黄培东2
作者信息
- 1. 重庆市电力公司南岸供电局,重庆400060
- 2. 西华大学电气与电子信息学院,四川成都610039
- 折叠
摘要
Abstract
Static voltage stability of distribution networks will be impacted after the connection of distributed generation (DG) sources.The IEEE 33-nodes test system and Matlab simulation software platform are used and four impacts factors including the number of DGs,their locations,access capacities and power factors are considered.Based on the voltage stability assessment index L,two cases,which one is a single DG connected to single feeder bus and another is multiple DGs connected to multiple feeder buses,are compared to get their influence on voltage distribution and stability respectively.Compared index L from test,it shows that multiple DG connected to multiple feeder buses is more beneficial to voltage stability of distribution networks.The research is of guiding significance to the layout and planning of multi-DGs in distribution network.关键词
分布式电源/配电网络/静态电压稳定指标/IEEE33节点/Matlab仿真软件Key words
distributed generation/distribution network/static voltage stability index/IEEE 33 nodes/Matlab simulation software引用本文复制引用
张曦,张宁,龙飞,彭光斌,詹红霞,黄培东..分布式电源接入配网对其静态电压稳定性影响多角度研究[J].电力系统保护与控制,2017,45(6):120-125,6.
