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一起发电机横差保护异常分析及处理
引用本文:梅岳香.一起发电机横差保护异常分析及处理[J].广西水利水电,2007(4):43-44,47.
作者姓名:梅岳香
作者单位:浙江紧水滩水电厂,浙江,丽水,323000
摘    要:论述了某水电站发电机横差保护及CTB保护的工作原理,详细分析了该发电机横差保护异常的原因及处理经过,并为防止此类故障再次发生提出了建议.

关 键 词:发电机  横差保护  CTB保护  分析
文章编号:1003-1510(2007)04-0043-02
收稿时间:2007-06-08
修稿时间:2007-06-08

Analysis and treatment of one generator transverse differential protection fault
MEI Yue-xiang.Analysis and treatment of one generator transverse differential protection fault[J].Gx Water Resources & Hydropower Engineering,2007(4):43-44,47.
Authors:MEI Yue-xiang
Affiliation:Jinshuitan Hydropower Plant, Lishui 323000, China
Abstract:Based on an introduction of the working principals of generator transverse differential protection and CTB protection designed for one hydropower plant, a detailed analysis was made on the causes for abnormal generator transverse differential protection and on the treatment procedures. Suggestions are also put forward to prevent this kind of fault.
Keywords:Generator  transverse differential protection  CTB protection  analysis
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