| 消弧线圈接地系统采用中电阻选线的原理及应用 |
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| 引用本文： | 朱以屏.消弧线圈接地系统采用中电阻选线的原理及应用[J].华东电力,2004,32(11):20-22. |
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| 作者姓名： | 朱以屏 |
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| 作者单位： | 上海市电力公司,市南供电公司,上海,200233 |
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| 摘 要： | 分析了中性点经自动调谐消弧线圈接地系统的单相接地故障特点及现在普遍采用的接地选线方式,提出了中性点经自动调谐消弧线圈接地系统在单相接地故障时瞬时投入并联电阻选线的新方法,并在实际运行中获得良好的效果。
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| 关 键 词： | 自动调谐消弧线圈 并联中值电阻 接地选线 |
| 文章编号： | 1001-9529(2004)11-0020-03 |
| 修稿时间： | 2004年10月15 |
Principle of line selection for arc depression coil grounding system using medium resistance and its application |
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| ZHU Yi-ping.Principle of line selection for arc depression coil grounding system using medium resistance and its application[J].East China Electric Power,2004,32(11):20-22. |
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| Authors: | ZHU Yi-ping |
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| Abstract: | The features of single-phase grounding fault in the automatic tuning arc depression coil grounding system and the commonly adopted line selection method for grounding system were analyzed. A new method of putting medium resistance to select the fault line instantaneously when the single-phase fault occurs in the automatic tuning arc depression coil grounding system was put forward. The method was proved good in actual operation. |
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| Keywords: | automatic tuning arc depression coil paralleled medium resistance line selection for grounding system |
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