Research on Lightning Over-voltage Protection of Distribution Transformer and Over-voltage Limiter for Forward and Inverse Transformations  

作　　者：HEDeqiang WANGXu CAIYoulin YANJialiang LIXiaofang 

机构地区：[1]HonghePowerSupplyBureauofYunnanPowerGridCo.,Ltd.,HongheYunnan661100,China

出　　处：《外文科技期刊数据库(文摘版)工程技术》2022年第3期192-198,共7页

摘　　要：Based on the operation experience of 10kV distribution transformer and the analysis of the causes of lightning overvoltage and forward and reverse transformation overvoltage of 10kV distribution transformer, this paper discusses and proposes a solution to limit lightning overvoltage and forward and reverse transformation overvoltage of distribution transformer.

关 键 词：state-owned enterprises electrical equipment distribution transformer overvoltage protection 

分 类 号：TB[一般工业技术]