2011•Insulators and Surge ArrestersRequires access

Analysis on the Impact of Line Arrester on Lightning Withstand Level for 1000 kV AC Transmission Line

HU Xiao-hang

Abstract

To analyze the impact of line arrester on lightning withstand level for 1 000 kV AC transmission line,the corresponding component models are created by ATP-EMTP,and the effect of line arrester installation mode,the frequency voltage and the grounding resistance on back striking and shielding failure lightning withstand level are simulated and analyzed.The results show that: line arrester can significantly increase lightning withstand level for 1 000 kV AC transmission line and reduce lightning trip-out accidents.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Lightning arrester, Lightning (connector), Surge arrester, Transmission line, Line (geometry), Emtp, Electrical engineering, Ground