| 某电厂发电机组保护误动分析及解决方案 |
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| 引用本文： | 陈绪,刘志. 某电厂发电机组保护误动分析及解决方案[J]. 重庆电力高等专科学校学报, 2011, 16(4): 66-68 |
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| 作者姓名： | 陈绪 刘志 |
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| 作者单位： | 1. 重庆九龙电力股份有限公司九龙发电分公司,重庆,400053
2. 重庆发电厂,重庆,400053 |
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| 摘 要： | 查找某发电厂发电机组纵向零序电压型匝间保护误动作的原因,提出改进方案并实施,取得良好效果。
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| 关 键 词： | 匝间保护 TV断线 误动 分析 |
The Mal-operation Analysis of the Generating Unit Protection in a Power Plant and Relevant Solutions |
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| CHEN Xu,LIU Zhi. The Mal-operation Analysis of the Generating Unit Protection in a Power Plant and Relevant Solutions[J]. Journal of Chongqing Electric Power College, 2011, 16(4): 66-68 |
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| Authors: | CHEN Xu LIU Zhi |
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| Affiliation: | 1.Jiulong Power Generation Branch of Chongqing Jiulong Electric Power Corporation Ltd.,Chongqing 400053,China; 2.Chongqing Power Plant,Chongqing 400053,China) |
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| Abstract: | This essay analyzes the causes of the mal-operation of the longitudinal zero-sequence voltage interturn protection of the generating unit in a power plant as well as giving relevant solutions for improvement which have worked well. |
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| Keywords: | interturn protection TV wire break mal-operation analysis |
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