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上海电力大学学报:2011,27(1):25-28
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特高压交流输电线路零序电抗元件动作特性分析
(1.上海电力学院 电力与自动化工程学院, 上海 200090;2.国网电力科学研究院, 江苏 南京 210003)
Analysis of Zero-sequence Reaction Component Operation Characteristics for UHV AC Transmission Lines
(1.School of Electric Power and Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China;2.State Grid Electric Power Research Institute, Nanjing 210003, China)
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投稿时间:2010-09-13    
中文摘要: 评估了零序电抗元件在特高压交流输电线路上的适用性,借助MATLAB软件比较分析了基于集中参数线路模型和分布参数线路模型整定的零序电抗元件的动作特性.仿真结果表明,基于分布参数线路模型整定的零序电抗元件的动作特性具有明显的优越性.
Abstract:The zero sequence reaction component is evaluated to verify its performance with applications in UHV lines.With MATLAB software the performance characteristic of the zero sequence reaction component is analyzed based on lumped parameter line model and the distributed parameter line model.The simulation results show that the performance characteristic of the zero sequence reaction component based on the distributed parameter line model has obvious advantages.
文章编号:20110106     中图分类号:    文献标志码:
基金项目:上海市教育委员会重点学科建设资助(J51301)
引用文本:
梁小栋,张永健,戚滢滢.特高压交流输电线路零序电抗元件动作特性分析[J].上海电力大学学报,2011,27(1):25-28.
LIANG Xiao-dong,ZHANG Yong-jian,QI Ying-ying.Analysis of Zero-sequence Reaction Component Operation Characteristics for UHV AC Transmission Lines[J].Journal of Shanghai University of Electric Power,2011,27(1):25-28.