Investigation of corona phenomenon for a reduced-scale model of hybrid AC and DC lines

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

A reduced-scale model of a single-phase ac (50 Hz) and a unipolar dc was developed with a suitable scaling factor where the applied voltages were varied up to 80 kV. Many factors were examined to show their effects on the I-V characteristics and on the corona current oscillograms. Also, a two-dimensional field computation program based on the charge simulation method (CSM) was used to model both the hybrid analog and an ac 132 kV double-circuit transmission lines in order to compute the ground-level electric field, number of streamers (for a constant time duration) and corona inception voltage for different arrangements and energization types and levels.

Original languageEnglish
Title of host publicationConference on Electrical Insulation and Dielectric Phenomena (CEIDP), Annual Report
Editors Anon
PublisherIEEE
Pages610-613
Number of pages4
Volume2
Publication statusPublished - 1996
EventProceedings of the 1996 Annual Conference on Electrical Insulation and Dielectric Phenomena. Part 2 (of 2) - Millbrae, CA, USA
Duration: Oct 20 1996Oct 23 1996

Other

OtherProceedings of the 1996 Annual Conference on Electrical Insulation and Dielectric Phenomena. Part 2 (of 2)
CityMillbrae, CA, USA
Period10/20/9610/23/96

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering
  • Building and Construction

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  • Cite this

    Metwally, I. A. (1996). Investigation of corona phenomenon for a reduced-scale model of hybrid AC and DC lines. In Anon (Ed.), Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Annual Report (Vol. 2, pp. 610-613). IEEE.