DocumentCode
3221070
Title
Dielectric phenomena in the breakdown of non pressure assisted, impregnated paper insulated, HVDC cables
Author
Priaroggia, P. Gazzana ; Metra, P. ; Miramonti, G.
fYear
1992
fDate
22-25 Jun 1992
Firstpage
407
Lastpage
417
Abstract
The authors present an overview of dielectric phenomena in the breakdown of non-pressure-assisted, impregnated-paper-insulated HVDC (high-voltage direct-current) cables. Dielectric breakdown stress results are presented and interpreted. The dielectric phenomena arising in a shrinkage void formed within a cable insulation made of impregnated paper layers are analyzed
Keywords
cable insulation; electric breakdown of solids; high-voltage techniques; paper; power cables; breakdown stress; cable insulation; dielectric phenomena; electric breakdown; impregnated-paper-insulated HVDC; power cables; shrinkage void; Breakdown voltage; Cable insulation; Cooling; Dielectric breakdown; Dielectrics and electrical insulation; HVDC transmission; Impulse testing; Insulation testing; Isothermal processes; Thermal stresses;
fLanguage
English
Publisher
ieee
Conference_Titel
Conduction and Breakdown in Solid Dielectrics, 1992., Proceedings of the 4th International Conference on
Conference_Location
Sestri Levante
Print_ISBN
0-7803-0129-3
Type
conf
DOI
10.1109/ICSD.1992.225002
Filename
225002
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