| 自然接地体在变电站降阻改造中的应用分析 |
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| 引用本文： | 彭利强,刘源,申元,黄清社,李景禄.自然接地体在变电站降阻改造中的应用分析[J].电瓷避雷器,2011(5):90-93. |
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| 作者姓名： | 彭利强 刘源 申元 黄清社 李景禄 |
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| 作者单位： | 长沙理工大学电气与信息工程学院,长沙,410015 |
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| 摘 要： | 针对目前变电站接地问题日益突出、常用的降阻措施受到多方面因素制约等问题,对变电站接地降阻改造中采用自然接地体的方法进行了讨论,并结合福建某110 kV变电站接地改造的工程实例,分析了利用自然接地体作接地装置的合理性和优越性.认为接地工程中,充分利用自然接地体不仅能有效降低接地电阻,还具有省工、省料、接地电阻稳定、使用寿...
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| 关 键 词： | 变电站 自然接地体 降阻改造 接地电阻 降阻剂 |
Application Analysis of Natural Grounding Body in Substations' Resistance-reducing |
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| PENG Li-qiang,LIU Yuan,SHEN Yuan,HUANG Qing-she,LI Jing-lu.Application Analysis of Natural Grounding Body in Substations' Resistance-reducing[J].Insulators and Surge Arresters,2011(5):90-93. |
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| Authors: | PENG Li-qiang LIU Yuan SHEN Yuan HUANG Qing-she LI Jing-lu |
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| Affiliation: | PENG Li-qiang,LIU Yuan,SHEN Yuan,HUANG Qing-she,LI Jing-lu (College of Electrical & Information Engineering,Changsha University of Science and Technology,Changsha 410015,China) |
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| Abstract: | The current problems of substation grounding have become increasingly prominent, commonly used resistance reducing measures limited by various factors,and other issues,the use of natural grounding body in reducing substation grounding resistance is discussed,and combined with a Fujian 110 kV substation reconstruction case,the rationality and superiority of natural grounding device are analyzed.It is believed that in the grounding project,full use of natural grounding body can not only reduce grounding resis... |
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| Keywords: | substation natural grounding body resistance-reducing reconstruction grounding resistance resistance-reducing agent |
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