Impact of heterogeneous cavities on the electrical constraints in the insulation of high-voltage cables

Bakri Badis; Hani Benguesmia; Aya Mira; Nassima M'ziou

doi:10.29354/diag/159065

Diagnostyka (Jan 2023)

Impact of heterogeneous cavities on the electrical constraints in the insulation of high-voltage cables

Bakri Badis,
Hani Benguesmia,
Aya Mira,
Nassima M'ziou

Affiliations

Bakri Badis: Mechanical Engineering Department, Faculty of Technology, University of M’sila, M’sila, Algeria.
Hani Benguesmia: ORCiD; Department of Electrical Engineering, Faculty of technology, University of M’sila, M’sila Algeria.
Aya Mira: ORCiD; Department of Electrical Engineering, Faculty of technology, University of M’sila, M’sila Algeria.
Nassima M'ziou: Department of Electrical Engineering, Faculty of engineer Sciences, University of Boumerdes, Boumerdes, Algeria.

DOI: https://doi.org/10.29354/diag/159065
Journal volume & issue: Vol. 24, no. 1
pp. 1 – 9

Abstract

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In this paper, we use the comsol multiphysics software, which is based on the finite element method in AC/DC 2D electrostatic. Our study shows the effect of heterogeneous cavities on the functioning of electrical cables. Our mini-project contains the study of electric field distribution and potential of a model of high voltage cable; we took into account the absence and the presence of heterogeneous cavities. The study was conducted using numerical results with mathematical validation. The results are favorable and promising.

Published in Diagnostyka

ISSN: 1641-6414 (Print); 2449-5220 (Online)
Publisher: Polskie Towarzystwo Diagnostyki Technicznej
Country of publisher: Poland
LCC subjects: Technology
Website: http://www.diagnostyka.net.pl/

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