摘要
研制了一种高电压精密电压互感器,可以用于高电压电压互感器误差校验及高电压的扩大量限高精度测量,文章具体阐述了精密电压互感器的结构原理、误差分析,提出了降低误差的技术措施。
A high voltage precise voltage transformer is developed in this paper , which can be used for error calibra-tion of high voltage transformer and high precision measurement of expanding measuring range .This paper elaborates on structure principle of precision voltage transformer , error analysis , and puts forward the technical measures to re-duce the error .
出处
《电测与仪表》
北大核心
2016年第11期123-128,共6页
Electrical Measurement & Instrumentation
关键词
精密电压互感器
感应分压器
误差
分数匝误差补偿
precise voltage transformer
induction voltage divider
error
fraction turn error compensation
