Statistical evaluation of lightning overvoltages on overhead distribution lines using neural networks

被引:8
|
作者
Martinez, JA [1 ]
Gonzalez-Molina, F
机构
[1] Univ Politecn Cataluna, Dept Elect Engn, E-08028 Barcelona, Spain
[2] Michigan Technol Univ, Dept Elect Engn, Houghton, MI 49931 USA
关键词
distribution overhead lines; electrogeometric model; lightning overvoltages; neural networks;
D O I
10.1109/TPWRD.2005.848734
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The evaluation of the lightning performance of overhead distribution lines, usually characterized by a flashover rate, can be a difficult and long task. Due to the random nature of the lightning phenomenon, this evaluation is generally based on statistical calculations. The application of a neural network can shorten and improve the accuracy of the flashover rate calculation. This paper presents a summary of the work performed by the authors to analyze the lightning performance of overhead distribution lines using neural networks.
引用
收藏
页码:2219 / 2226
页数:8
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