Soeprapto, R. Hery Satriyo (2014) Modelling lightning strike on overhead lines for the analysis of back flashover using Electromagnetic Transient Program (EMTP). International Review of Electrical Engineering (IREE), 9 (5). pp. 1071-1075. ISSN 1827- 6660
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Abstract
This paper describes a lightning performance and provides an analytical tool to analyse the effect of lightning strikes of the overhead line construction. The analysis of lightning strike effect is performed through an Alternative Transient Program (ATP) package based on the Anderson method. The lightning strikes have significant impact on overhead lines because they are responsible for line outages due to back flashovers. While the back flashover can be determined based on a critical stroke current in each insulator string, the rate of line outages is difficult to be quantified in practice. This is because of the aspects involved, such as lightning surge mechanisms, geographical and environment factors, construction design of the overhead lines, stroke mechanism to the lines, and flashover mechanisms. This will then give some prior indication on how to improve overhead line lightning performance. It will also provide flexibility to conduct an investigation for other overhead line configuration. Copyright © 2014 Praise Worthy Prize S.r.l. - All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | electromagnetic transient program, back flashover voltage, overhead line |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Electrical Engineering > Department of Industrial Power |
| Depositing User: | R. HERY SATRIYO SOEPRAPTO |
| Date Deposited: | 26 Jan 2015 02:47 |
| Last Modified: | 28 May 2015 04:35 |
| URI: | http://eprints.utem.edu.my/id/eprint/14051 |
| Statistic Details: | View Download Statistic |
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Modelling lightning strike on overhead lines for the analysis of back flashover using Electromagnetic Transient Program (EMTP). (deposited 22 Jan 2015 03:18)
- Modelling lightning strike on overhead lines for the analysis of back flashover using Electromagnetic Transient Program (EMTP). (deposited 26 Jan 2015 02:47) [Currently Displayed]
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