A Simplified Approach to the Study of Electromagnetic Transients Generated by Lightning Stroke in Power Network (CROSBI ID 614451)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Nekhoul, B. ; Harrat, B. ; Boufenneche, L. ; Chouki, M. ; Poljak, Dragan ; Kerroum, Kamal
engleski
A Simplified Approach to the Study of Electromagnetic Transients Generated by Lightning Stroke in Power Network
In the literature, often the proposed modeling of electromagnetic transients of power network is mainly based on the numerical solution of full-wave Maxwell's equations. The solutions are usually very rigorous, but can be computationally intensive and difficult to use even by a research engineer. The aim of this proposed work is to show that it is possible to treat the same applications using simplified model based on Transmission Line (TL) without affecting the quality of results. The idea of simplifying the modeling is justified by the fact that the spectral content of the transient in power networks does not exceed a few MHz, the large dimensions of power devices (towers, grounding, ....), the presence of ground-air interface and also the open borders.
power network; lightning stroke; numerical modeling; lines theory
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Podaci o prilogu
595-600.
2014.
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objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 2014 International Symposium on Electromagnetic Compatibility
Gothenburg: Institute of Electrical and Electronics Engineers (IEEE)
Podaci o skupu
EMC Europe 2014 - International Symposium on Electromagnetic Compatibility
predavanje
01.09.2014-04.09.2014
Göteborg, Švedska