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关于110KV季台坡1#主变差动保护动作原因分析及解决办法
引用本文:陈刚.关于110KV季台坡1#主变差动保护动作原因分析及解决办法[J].价值工程,2011,30(27):47-48.
作者姓名:陈刚
作者单位:湖南省电力公司岳阳临湘电业局,临湘,414300
摘    要:本文是在工作生产过程中遇到的一起实际故障,通过描述现象初步确定为主变差动保护误动后,实际测试数据和理论结合,得出故障结论和解决方法;旨在为系统技术人员提供一条解决故障的思路。

关 键 词:差动保护  色谱分析  录波分析

Cause Analysis of 110KV Quarter Units Slope 1# Main Transformer Differential Protection and Its Solutions
Chen Gang.Cause Analysis of 110KV Quarter Units Slope 1# Main Transformer Differential Protection and Its Solutions[J].Value Engineering,2011,30(27):47-48.
Authors:Chen Gang
Institution:Chen Gang(Hu'nan Electric Power Company Yueyang Linxiang Electric Power Bureau,Linxiang 414300,China)
Abstract:In this paper,taking the actual fault occurred in production process,through the describing phenomenon and determining misoperation of main transformer differential protection initially,combining actual test data and theory,fault conclusion and its solutions were concluded so as to provide the thought for technical personnel.
Keywords:differential protection  chromatographic analysis  recorded wave analysis  
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