On the measurement of over head transmission lines conductor self-damping

被引：25

作者：

Diana, G ^{[1
]}

Falco, M

Cigada, A

Manenti, A

机构：

[1] Politecn Milan, Dipartimento Meccan, I-20133 Milan, Italy

[2] Univ Brescia, Dipartimento Ingn Meccan, Brescia, Italy

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 2000年 / 15卷 / 01期

关键词：

conductor; measurement; self-damping;

D O I：

10.1109/61.847264

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：

This work is about a new methodology for determining the over head transmission line (OHTL) conductor self damping by means of tests on a laboratory span. The method here proposed relies on the inverse standing wave ratio (ISWR) method, but introduces a measurement procedure in condition to limit some of the problems connected to the straight-forward application of the method. It has been studied and tested especially in view of its application to the measurement of the self-damping of particular conductors, such as the optical ground wires (OPGW) and the relatively new all dielectric self supporting (ADSS) optical cables, whose self-damping is very low. A comparison with the results obtained by means of other methods for determining the conductor self damping is presented too.

引用

页码：285 / 292

页数：8