Simulation of Direct Lightning Strike in Medium Voltage Covered. Conductor Overhead Line with Arc Protection Device

被引：0

作者：

Zimackis, Vicsturs ^{[1
]}

Vitolina, Sandra ^{[1
]}

机构：

[1] Riga Tech Univ, Dept Elect Machines & Devices, Riga, Latvia

来源：

2017 IEEE 58TH INTERNATIONAL SCIENTIFIC CONFERENCE ON POWER AND ELECTRICAL ENGINEERING OF RIGA TECHNICAL UNIVERSITY (RTUCON) | 2017年

关键词：

lightning protection; arc protection; flashover; EMTP covered conductors; lightning;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

In medium voltage distribution network covered conductors are used to improve reliability and reduce interruptions and faults caused by snow, ice, storm and fallen trees; however covered conductors are more vulnerable than bare conductors against lightning caused burndown, therefore arc protection devices should be used. To study covered conductor overhead lines in case of direct lightning strike simulation model of covered conductor line and arc protection device needs is developed and described in this paper with ATP/EMTP software.

引用

页数：4