一起变压器分接开关齿轮盒渗漏油故障分析  

Analysis of an Oil Leakage Fault of Gear Box in Transformer Tap Changer

作　　者：赵振扬 于在明 朱思彤 郭铁 张彬 ZHAO Zhenyang;YU Zaiming;ZHU Sitong;GUO Tie;ZHANG Bin(Electric Power Research Institute of State Grid Liaoning Electric Power Co.,Ltd.,Shenyang,Liaoning 110006,China;State Grid Liaoning Electric Power Co.,Ltd.,Shenyang,Liaoning 110006,China)

机构地区：[1]国网辽宁省电力有限公司电力科学研究院

出　　处：《东北电力技术》2019年第12期39-41,共3页Northeast Electric Power Technology

摘　　要：阐述了一起变压器分接开关齿轮盒渗漏油故障的检测、处理及原因分析全过程。通过对于齿轮盒结构特性的分析,给出故障产生的原因,提出解决办法,为以后类似故障的解决提供参考。Describes the whole process of detection,treatment and cause of an analysis of oil leakage in a transformer tap-changer gearbox.Through the analysis of the structural characteristics of the gear box,the cause of the fault is given.It puts forward the solutions to provide a reference for the solution of similar faults.

关 键 词：变压器 分接开关 齿轮盒 

分 类 号：TM41[电气工程—电器]