Experimental studies of currents flowing through the supports of an overhead power line

被引：0

作者：

Valeriy, Ivanov ^{[1
]}

Leonid, Daich ^{[1
]}

Sofia, Voitkevich ^{[1
]}

Dmitriy, Lissitsyn ^{[1
]}

机构：

[1] Abylkas Saginov Karaganda Tech Univ, N Nazarbaev Ave 56, Karaganda 100027, Kazakhstan

来源：

CURRENT SCIENCE | 2024年 / 127卷 / 07期

关键词：

Chemical corrosion; leakage currents; overhead power lines; spreading currents; support elements;

D O I：

10.18520/cs/v127/i7/808-811

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Structural elements of high-voltage overhead power lines located underground are subject to chemical corrosion. In addition, they are affected by stray currents flowing in the ground caused by current-carrying elements of the overhead power lines (OPL). In the present study, a mathematical model has been developed to qualitatively and quantitatively evaluate leakage currents and spreading currents along the structural elements of OPL supports. The results are presented here.

引用

页码：808 / 811

页数：4

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