Studies on the influence of corona on overvoltage surges

Ganesan, L and Thomas, Joy M (2000) Studies on the influence of corona on overvoltage surges. In: Electric Power Systems Research, 53 (2). pp. 97-103.

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Abstract

A fairly simple mathematical model to predetermine the charge-voltage characteristics of a transmission line under the influence of a surge corona has been presented in this paper. This model has been used to compute the attenuation and distortion of the surges as they propagate along the line. In addition, the corona current waveforms have also been computed and presented. The deformation suffered by very fast surges due to the corona has also been investigated and the results presented in this paper.

Item Type:	Journal Article
Publication:	Electric Power Systems Research
Publisher:	Elsevier
Additional Information:	Copyright of this article belongs to Elsevier.
Keywords:	Corona;Overvoltage surges;Transmission lines;Very fast transients
Department/Centre:	Division of Electrical Sciences > High Voltage Engineering (merged with EE)
Date Deposited:	23 Jun 2006
Last Modified:	19 Sep 2010 04:29
URI:	http://eprints.iisc.ac.in/id/eprint/7650

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