| 雷电防护接地电阻降低方法及应用 |
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| 引用本文： | 李密.雷电防护接地电阻降低方法及应用[J].气象科技,2009,37(6):771-774. |
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| 作者姓名： | 李密 |
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| 作者单位： | 山东省淄博市博山区气象局,博山,255200;南京信息工程大学大气物理学院,南京,210044 |
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| 基金项目： | 山东省气象局2008年重点课题"农村雷电防护实用技术研究" |
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| 摘 要： | 从理论上深入探讨了几种降阻的方法,根据接地工程的实践,借鉴一些地网降阻失败的经验,提出了解决接地降阻典型方法和步骤的＂程序法＂,并在110 kV石门变电站地网改造中进行了应用和检验,供防雷工程人员在接地设计、施工中参考。
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| 关 键 词： | 接地装置 降阻 程序法 深井接地 三维地网 |
| 收稿时间： | 2008/5/13 0:00:00 |
| 修稿时间： | 2008/7/29 0:00:00 |
Methods for Reducing Earthing Resistance and Their Application |
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| Li Mi.Methods for Reducing Earthing Resistance and Their Application[J].Meteorological Science and Technology,2009,37(6):771-774. |
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| Authors: | Li Mi |
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| Institution: | Li Mi (1 Boshan Meteorological Bureau, Shandong Province, Boshan 255200; 2 School of Atmospheric Physics, Nanjing University of Information Science ＆ Technology, Nanjing 210044) |
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| Abstract: | Several methods for reducing resistance are discussed in detail theoretically. According to experiences from the practice in earthing projects, especially the experiences from unsuccessful resistance reducing events, a procedure oriented method for reducing resistance is proposed and has been used experimentally in the reconstruction of the earthing system for the 110 kV Shimen substation, which can used as reference in earthing design and construction. |
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| Keywords: | earthing system earthing resistance reducing procedure oriented deep well grounding |
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