Prediction of flashover voltage of non-ceramic insulators under contaminated conditions

S. Venkataraman; R. S. Gorur

doi:10.1109/TDEI.2006.1667747

Prediction of flashover voltage of non-ceramic insulators under contaminated conditions

S. Venkataraman, R. S. Gorur

Electrical, Computer, and Energy Engineering, School of (IAFSE-ECEE)

Research output: Contribution to journal › Article › peer-review

62 Scopus citations

Abstract

This paper describes the development of a theoretical model to predict flashover voltage of nonceramic insulators. The model is based on reignition and arc constants that have been derived from electric field simulations and experimental data of flashover voltage and surface resistance measurements. New and field-aged silicone rubber and ethylene propylene diene monomer rubber samples were evaluated. A good correlation of the calculations from the model with experimental data has been demonstrated.

Original language	English (US)
Article number	1667747
Pages (from-to)	862-869
Number of pages	8
Journal	IEEE Transactions on Dielectrics and Electrical Insulation
Volume	13
Issue number	4
DOIs	https://doi.org/10.1109/TDEI.2006.1667747
State	Published - Aug 2006

Keywords

Arc constant
Ceramic insulators
ESDD
Flashover
Polymeric insulators
Reignition constant
Surface resistance

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/TDEI.2006.1667747

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title = "Prediction of flashover voltage of non-ceramic insulators under contaminated conditions",

abstract = "This paper describes the development of a theoretical model to predict flashover voltage of nonceramic insulators. The model is based on reignition and arc constants that have been derived from electric field simulations and experimental data of flashover voltage and surface resistance measurements. New and field-aged silicone rubber and ethylene propylene diene monomer rubber samples were evaluated. A good correlation of the calculations from the model with experimental data has been demonstrated.",

keywords = "Arc constant, Ceramic insulators, ESDD, Flashover, Polymeric insulators, Reignition constant, Surface resistance",

author = "S. Venkataraman and Gorur, {R. S.}",

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N2 - This paper describes the development of a theoretical model to predict flashover voltage of nonceramic insulators. The model is based on reignition and arc constants that have been derived from electric field simulations and experimental data of flashover voltage and surface resistance measurements. New and field-aged silicone rubber and ethylene propylene diene monomer rubber samples were evaluated. A good correlation of the calculations from the model with experimental data has been demonstrated.

AB - This paper describes the development of a theoretical model to predict flashover voltage of nonceramic insulators. The model is based on reignition and arc constants that have been derived from electric field simulations and experimental data of flashover voltage and surface resistance measurements. New and field-aged silicone rubber and ethylene propylene diene monomer rubber samples were evaluated. A good correlation of the calculations from the model with experimental data has been demonstrated.

KW - Arc constant

KW - Ceramic insulators

KW - ESDD

KW - Flashover

KW - Polymeric insulators

KW - Reignition constant

KW - Surface resistance

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Prediction of flashover voltage of non-ceramic insulators under contaminated conditions

Abstract

Keywords

ASJC Scopus subject areas

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