电力变压器常用磁分路的工作原理与应用效果研究  

Research of Operation Principle and Application Effect of Power Transformer Common Magnetic Shunt

作　　者：伍志元 苏钟焕 詹小彬 冯芳琼 康永军 林岩涛 

机构地区：[1]特变电工衡阳变压器有限公司,湖南衡阳421007

出　　处：《变压器》2018年第2期24-31,共8页Transformer

摘　　要：本文中作者介绍了电力变压器常用磁分路的基本结构和工作原理,对一台780MVA、500k V发电机变压器在无磁分路及单一应用各类磁分路情况下的磁场和温度场进行了仿真,并对磁分路的应用效果进行了分析。The basic structure and operation principle of power transformer common mag- netic shunt are introduced by the authors in this paper. The magnetic field and therma field of a 780MVA 500kV generator transformer are simulated, in the absence of mag- netic shunt and a single application of all kinds of magnetic shunt. The application ef- fect of magnetic shunt is analyzed.

关 键 词：电力变压器 磁分路 应用效果 

分 类 号：TM401[电气工程—电器]