Detection of 3P Voltage Fluctuation in Wind Farm

摘要：

　　Wind shear, tower shadow, and yaw error can produce 3P voltage fluctuation in P.C.C., and then influence on sensitive loads widely. Equal interval analytical mode decomposition (EIAMD) and Hilbert transform are used for detection of 3P voltage fluctuation. The natures of Hilbert transform, frequency distinguish ability, and voltage fluctuation radios have discussed to improve the speed and accuracy of calculation. The theoretical findings are substantiated by simulation and experiment results.

关键词： 3P voltage fluctuation Equal interval analytical mode decomposition Hilbert transform frequency distinguish ability voltage fluctuation radio

作者: Wu Xiaodong Tian Muqin Zhu Yanfang Zhao Qiaoe Liu Fang

作者单位: Taiyuan University of Technology,Key Laboratory of Mining Electrical Equipment and Intelligent Contr Shanxi University,Department of Electric Power Engineering,Taiyuan,Shanxi,China State Grid Shanxi Electric Power Company,Taiyuan,Shanxi Province,China Taiyuan University of Technology,Key Laboratory of Mining Electrical Equipment and Intelligent Contr

会议类型: 国际会议

会议名称: 2016中国国际供电会议(CICED2016)

会议地点: 西安

会议语种:英文

页码: 1-6

在线出版日期: 2016-09-01（万方平台首次上网日期，不代表论文的发表时间）