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Conférence internationale (ISH 2011) Search of the effectiveness of the insulating barrier in a system point-barrier insulating-plan s.benharat

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Conférence internationale (ISH 2011)

Search of the effectiveness of the insulating barrier in a system point-barrier insulating-plan

s.benharat1, s.bouazabia2

1,2 Laboratoire des Systèmes Electriques et Industriels Faculté d’Electronique et Informatique/USTHB

1Welding and NDT Research Center, Algiers (Chéraga)‐ Algeria

Résumé: The aim of our work is the study by numerical simulation of the efficiency of the insulating barrier according to its geometrical dimensions and position by considering two cases:

- Without Electrical discharge

- Reproduce the forms of electric discharges, in point insulating barrier- system plan.

Keywords - — Electrical discharge, insulating barrier, finite element, electrical field.

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