组合式真空有载分接开关过渡波形测试探究  

Transitional Waveform Test of Combined Vacuum on-load Tap-changer

作　　者：谢云飞 宋淑红 李雅洁 

机构地区：[1]国网山西电力公司长治供电公司,山西长治046011

出　　处：《山西电力》2017年第5期20-22,共3页Shanxi Electric Power

摘　　要：介绍了组合式真空有载分接开关过渡波形测试的意义、原理和方法,重点阐述了根据现场过渡波形判断真空有载分接开关过渡过程是否正确的方法。The significance, principle and methods of transitional waveform test of combined vacuum on-load tap-changer is introduced. The method to judge whether the transitional process of vacuum on-load tap-changer is correct according to transitional waveform is mainly elaborated.

关 键 词：真空有载分接开关 过渡波形 过渡过程 

分 类 号：TM403.4[电气工程—电器]