DocumentCode
1068506
Title
Partial Discharge Studies in Non-Uniform Fields with Insulation Barriers
Author
Naidu, K.S. ; Jain, S.K. ; Maller, V.N. ; Satyanarayana, P.
Author_Institution
Research and Development Centre Jyoti Limited Baroda, India
Issue
5
fYear
1979
Firstpage
285
Lastpage
287
Abstract
Partial discharge inception voltages (Vi) were measured in non-uniform electric fields with insulating barrier plates. The inception voltage was found to decrease with increasing thickness of barrier plate for a given electrode separation. A semi-empirical formula for Vi has been proposed. The results obtained with this formula are found to be in good agreement with experimentally determined values.
Keywords
Bars; Breakdown voltage; Dielectrics and electrical insulation; Electrodes; Equations; IEC standards; Nonuniform electric fields; Partial discharge measurement; Partial discharges; Research and development;
fLanguage
English
Journal_Title
Electrical Insulation, IEEE Transactions on
Publisher
ieee
ISSN
0018-9367
Type
jour
DOI
10.1109/TEI.1979.298234
Filename
4080663
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