| 一起假性直流接地的排查与分析 |
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| 引用本文： | 唐小平,胡晓军,王飞. 一起假性直流接地的排查与分析[J]. 安徽电气工程职业技术学院学报, 2015, 0(z1): 55-58. DOI: 10.3969/j.issn.1672-9706.2015.z1.012 |
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| 作者姓名： | 唐小平 胡晓军 王飞 |
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| 作者单位： | 国网合肥供电公司 变电检修室,安徽 合肥,230022;国网合肥供电公司 变电检修室,安徽 合肥,230022;国网合肥供电公司 变电检修室,安徽 合肥,230022 |
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| 摘 要： | 结合工作实际分析了一起比较少见的直流接地现象,找出了由于I段II段直流混接导致的直流接地现象,丰富了继电保护人员的实际工作经验。并提出整改意见,规避以后出现类似的问题,提高保护的可靠性。
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| 关 键 词： | 误接线 直流接地 原因分析 |
Investigation and Analysis of a False DC Grounding |
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| TANG Xiao-ping,HU Xiao-jun,WANG Fei. Investigation and Analysis of a False DC Grounding[J]. Journal of Anhui Electrical Engineering Professional Technique College, 2015, 0(z1): 55-58. DOI: 10.3969/j.issn.1672-9706.2015.z1.012 |
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| Authors: | TANG Xiao-ping HU Xiao-jun WANG Fei |
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| Abstract: | A strange phenomenon of DC grounding combined with actual work is analyzed and the DC grounding caused by the false wiring between I and II DC bus bars is found .It enriches the work experi-ence of electrical protection workers and some rectification opinions are proposed to avoid the same prob-lems later , to improve the reliability of electrical protection . |
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| Keywords: | false wiring DC grounding reason analysis |
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