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| 浙江电网雷电定位系统落雷密度图分级应用的研究 | |
| 引用本文： | 童杭伟,蔡林辉,王海涛.浙江电网雷电定位系统落雷密度图分级应用的研究[J].华东电力,2008,36(5):41-43. |
| 作者姓名： | 童杭伟 蔡林辉 王海涛 |
| 作者单位： | 1. 浙江省电力试验研究院,浙江,杭州,310014 2. 台州电业局,浙江,台州,318000 3. 国网武汉高压研究院,湖北,武汉,430073 |
| 摘 要： | 分析了浙江电网各地区2004~2006年线路雷击跳闸次数与落雷密度的相关性、3年间多次雷击跳闸的线路雷击故障点与落雷密度分布的相关性,从而发现高落雷密度区域线路雷击跳闸率高于低落雷密度区域的特点,据此提出了落雷密度图分级应用的初步设想。 |
| 关 键 词： | 雷电定位系统 落雷密度图 分级应用 |
| 文章编号： | 1001-9529(2008)05-0041-03 |
| 修稿时间： | 2007年12月26 |
Classification application of ground flash density maps created based on Zhejiang lightning location systems |
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| TONG Hang-wei,CAI Lin-hui,WANG Hai-tao.Classification application of ground flash density maps created based on Zhejiang lightning location systems[J].East China Electric Power,2008,36(5):41-43. | |
| Authors: | TONG Hang-wei CAI Lin-hui WANG Hai-tao |
| Abstract: | The correlation between the lightning trip-out frequency and the ground flash density,as well as that between the lightning stroke points of lines where lightning trip-out occurred for several times and ground flash distribution in Zhejiang Electric Power Grid during 2004 and 2006 are analyzed.Based on that,it is found out that the lightning trip-out rate in the high ground flash density region is higher than that in the low ground flash density region.The tentative plan on classification application of the ground flash density map is proposed consequently. |
| Keywords: | lightning location system ground flash density map classification application |
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