Effect of the Dielectric Inhomogeneity Factor's Range on the Electrical Tree Evolution in Solid Dielectrics

The main contribution of the presented paper is to investigate the influence of the Dielectric Inhomogeneity Factor on the electrical tree evolution in solid dielectrics using cellular automata. We have a sample of the XLPE which is located between needle-to-plane electrodes under DC voltage. The el...

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Main Authors:	Hemza Medoukali, Mossadek Guibadj, Boubaker Zegnini
Format:	Article
Language:	English
Published:	VSB-Technical University of Ostrava 2016-01-01
Series:	Advances in Electrical and Electronic Engineering
Subjects:	cellular automata cross-linked polyethylene dielectric inhomogeneity factor electrical tree laplace's equation.
Online Access:	http://advances.utc.sk/index.php/AEEE/article/view/1789

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spelling	doaj-95c5e4242bab49d48505cffbe02bc7742021-10-11T08:03:06ZengVSB-Technical University of OstravaAdvances in Electrical and Electronic Engineering1336-13761804-31192016-01-0114549850510.15598/aeee.v14i5.1789850Effect of the Dielectric Inhomogeneity Factor's Range on the Electrical Tree Evolution in Solid DielectricsHemza Medoukali0Mossadek Guibadj1Boubaker Zegnini2Laboratory of Studies and Development of Semiconductor and Dielectric Materials, LeDMaScD, University Amar Telidji of Laghouat, BP 37G route of Ghardaïa, Laghouat 03000, Algeria.Laboratory of Studies and Development of Semiconductor and Dielectric Materials, LeDMaScD, University Amar Telidji of Laghouat, BP 37G route of Ghardaïa, Laghouat 03000, Algeria.Laboratory of Studies and Development of Semiconductor and Dielectric Materials, LeDMaScD, University Amar Telidji of Laghouat, BP 37G route of Ghardaïa, Laghouat 03000, Algeria.The main contribution of the presented paper is to investigate the influence of the Dielectric Inhomogeneity Factor on the electrical tree evolution in solid dielectrics using cellular automata. We have a sample of the XLPE which is located between needle-to-plane electrodes under DC voltage. The electrical tree emanates from the end of the needle in which the electric stress attains a dielectric strength of the material. At every time step, Laplace's equation is solved to calculate the potential distribution which changes according to electrical tree development. Dynamic simulations clearly demonstrate the influence of the range of the Dielectric Inhomogeneity Factor on the electrical tree growth. Simulation results confirm the published technical literature.http://advances.utc.sk/index.php/AEEE/article/view/1789cellular automatacross-linked polyethylenedielectric inhomogeneity factorelectrical treelaplace's equation.
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Hemza Medoukali Mossadek Guibadj Boubaker Zegnini
spellingShingle	Hemza Medoukali Mossadek Guibadj Boubaker Zegnini Effect of the Dielectric Inhomogeneity Factor's Range on the Electrical Tree Evolution in Solid Dielectrics Advances in Electrical and Electronic Engineering cellular automata cross-linked polyethylene dielectric inhomogeneity factor electrical tree laplace's equation.
author_facet	Hemza Medoukali Mossadek Guibadj Boubaker Zegnini
author_sort	Hemza Medoukali
title	Effect of the Dielectric Inhomogeneity Factor's Range on the Electrical Tree Evolution in Solid Dielectrics
title_short	Effect of the Dielectric Inhomogeneity Factor's Range on the Electrical Tree Evolution in Solid Dielectrics
title_full	Effect of the Dielectric Inhomogeneity Factor's Range on the Electrical Tree Evolution in Solid Dielectrics
title_fullStr	Effect of the Dielectric Inhomogeneity Factor's Range on the Electrical Tree Evolution in Solid Dielectrics
title_full_unstemmed	Effect of the Dielectric Inhomogeneity Factor's Range on the Electrical Tree Evolution in Solid Dielectrics
title_sort	effect of the dielectric inhomogeneity factor's range on the electrical tree evolution in solid dielectrics
publisher	VSB-Technical University of Ostrava
series	Advances in Electrical and Electronic Engineering
issn	1336-1376 1804-3119
publishDate	2016-01-01
description	The main contribution of the presented paper is to investigate the influence of the Dielectric Inhomogeneity Factor on the electrical tree evolution in solid dielectrics using cellular automata. We have a sample of the XLPE which is located between needle-to-plane electrodes under DC voltage. The electrical tree emanates from the end of the needle in which the electric stress attains a dielectric strength of the material. At every time step, Laplace's equation is solved to calculate the potential distribution which changes according to electrical tree development. Dynamic simulations clearly demonstrate the influence of the range of the Dielectric Inhomogeneity Factor on the electrical tree growth. Simulation results confirm the published technical literature.
topic	cellular automata cross-linked polyethylene dielectric inhomogeneity factor electrical tree laplace's equation.
url	http://advances.utc.sk/index.php/AEEE/article/view/1789
work_keys_str_mv	AT hemzamedoukali effectofthedielectricinhomogeneityfactorsrangeontheelectricaltreeevolutioninsoliddielectrics AT mossadekguibadj effectofthedielectricinhomogeneityfactorsrangeontheelectricaltreeevolutioninsoliddielectrics AT boubakerzegnini effectofthedielectricinhomogeneityfactorsrangeontheelectricaltreeevolutioninsoliddielectrics
_version_	1716828043363745792

Effect of the Dielectric Inhomogeneity Factor's Range on the Electrical Tree Evolution in Solid Dielectrics

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