| 湖北电网雷电定位系统数据初步分析 |
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| 引用本文： | 林志伟,管彤涛,童雪芳.湖北电网雷电定位系统数据初步分析[J].湖北电力,2009,33(3):10-12. |
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| 作者姓名： | 林志伟 管彤涛 童雪芳 |
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| 作者单位： | 1. 湖北省电力试验研究院,武汉,430077
2. 国网武汉高压研究院,武汉,430074 |
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| 摘 要： | 文章主要从电网防雷重点关心的落雷密度及雷电流幅值概率分布两方面进行初步分析,结果表明,湖北省近十年的年均落雷密度与雷暴日之间的关系符合IEC推荐的公式,幅值概率分布符合Anderson经验公式。
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| 关 键 词： | 雷电定位 落雷密度 雷电流 幅值 概率分布 |
Preliminary Analysis of Lightning Location System in Hubei Power Network |
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| LIN Zhi-wei,GUAN Tong-tao,TONG Xue-fang.Preliminary Analysis of Lightning Location System in Hubei Power Network[J].Hubei Electric Power,2009,33(3):10-12. |
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| Authors: | LIN Zhi-wei GUAN Tong-tao TONG Xue-fang |
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| Affiliation: | 1.Hubei Electric Power Testing & Research Institute;Wuhan 430077;China;2.Wuhan High Voltage Research Institute of SGCC;Wuhan 430074;China |
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| Abstract: | Based on preliminary analysis about ground flash density and lightning current amplitude probability distribution which are major concerns among lightning protection,the result shows that the relationship between average annual ground flash density and thunderstorm days over the past ten years accords with the recommended formula of IEC,and the amplitude probability distribution accords with the Anderson empirical formula. |
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| Keywords: | lightning location ground flash density lightning current amplitude probability distribution generator |
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