Reactive Power Optimization in Distribution Network Considering Seasonal Load Changing
This paper presents a reactive power optimization method considering seasonal load changing based on a two-year project.Data of lines,transformers and seasonal load were taken into account to create a simulation model.By taking the moment when the load is maximum in each season,flow of the distribution network was calculated.The calculation results were closer to the actual measurement results.Based on Genetic algorithm,four reactive compensation plan along with seasons were got.The paper got a best project Considerating the line losses,Voltage qualification rate and bus voltage Security.The best reactive power optimization result can significantly reduce the distribution network losses and improve voltage qualification rate.
Reactive power optimization Seasonal Line losses Voltage qualification rate
MAO Hang-yin YU Shao-feng SHEN Pei-qi CAO Song-wei JIN Yong-tao
Zhejiang Electric Power Corporation Research InstituteHangzhou 310014,China Zhoushan Electric Power Bureau,Zhoushan 316000,China School of Electrical & Electronic Engineering,NCEPU,Beijing,China
国际会议
上海
英文
1-5
2012-09-05（万方平台首次上网日期，不代表论文的发表时间）