电风车交流特性的实验研究  

Experimental Research on AC Characteristics of Electric Windmill

作　　者：李长胜[1] 李宝树[1] 程仲林 王爱国 

机构地区：[1]华北电力大学,保定071003

出　　处：《高电压技术》2000年第1期63-65,共3页High Voltage Engineering

摘　　要：对交流高电压作用下电风车的电晕放电过程、伏安特性、转速与电压关系以及电磁辐射特性进行了实验研究与分析 ,观测到电风车交流电晕放电的极性效应、伏安特性曲线以及电磁辐射频率范围。The corona discharge process, voltage ampere relationship, rotating speed and electromagnetic radiation characteristics of electric windmill under AC high voltage are experimentally researched and analyzed in this paper. We observed the polarity effect of the AC corona discharge; the curve of current-voltage and the frequency scope of electromagnetic radiation of electric windmill. And we measured the curve of rotating speed-voltage based on the optical fiber technology.

关 键 词：电风车 电晕放电 电磁辐射 交流特性 高压设备 

分 类 号：TM83[电气工程—高电压与绝缘技术]