| 110kV线路单相接地故障保护整定配合 |
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| 引用本文： | 成钢.110kV线路单相接地故障保护整定配合[J].价值工程,2012,31(4):30. |
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| 作者姓名： | 成钢 |
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| 作者单位： | 河南省电力公司济源供电公司,济源,454650 |
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| 摘 要： | 本文在分析变压器中性点间隙保护的基础上,探讨了110kV线路接地时的线路及主变保护动作关系,提出了切实可行的解决措施。
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| 关 键 词： | 110kV线路 单相接地 故障 措施 |
The Setting and Cooperation of 110kV Line Single-phase Grounding Fault Protection |
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| Cheng Gang.The Setting and Cooperation of 110kV Line Single-phase Grounding Fault Protection[J].Value Engineering,2012,31(4):30. |
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| Authors: | Cheng Gang |
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| Institution: | Cheng Gang (Jiyuan Power Supply Company of He′nan Electric Power Corporation,Jiyuan 454650,China) |
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| Abstract: | Based on the analysis of transformer neutral point gap protection,this paper discussed the lines and main transformer protection action relationship of 110 kV lines when grounding,and put forward practical measures. |
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| Keywords: | 110 kV lines single-phase grounding fault measures |
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