Alternative to Monte Carlo method for the estimation of lightning incidence to overhead lines

被引：7

作者：

Chowdhuri, P ^{[1
]}

Mehairjan, S ^{[1
]}

机构：

[1] NV ENERGIE BEDRIJVEN SURINAME, PARAMARIBO, SURINAME

来源：

IEE PROCEEDINGS-GENERATION TRANSMISSION AND DISTRIBUTION | 1997年 / 144卷 / 02期

关键词：

electrogeometric models; overhead lines; lighting incidence;

D O I：

10.1049/ip-gtd:19970809

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 electrical shadow method is generally used to calculate the member of direct lightning strokes to an overhead line. However, the electrogeometric model has been suggested in the past for such computations, applying the Monte Carlo technique. A new analytical method, an alternative to the Monte Carlo technique, using the electrogeometric model is proposed which requires significantly shorter computation time than the Monte Carlo technique. The method is illustrated by a simple example of a single-conductor overhead line, and compared with the results obtained from the Monte Carlo technique.

引用

页码：129 / 131

页数：3