DocumentCode
2808584
Title
Flashover performance of a semi-conducting glazed post station insulator under icing conditions based on electric field distributions
Author
Jaiswal, V. ; Farzaneh, M.
Author_Institution
NSERC, Quebec Univ., Chicoutimi, Que., Canada
fYear
2005
fDate
16-19 Oct. 2005
Firstpage
10
Lastpage
13
Abstract
The flashover performance of a semiconducting glazed post insulator covered with ice under power frequency, standard lightning impulse and standard switching impulse voltages is studied based on the electric field distributions. Electric field distributions were computed numerically using the finite element method (FEM). Numerical simulation results were successfully compared to laboratory experimental results.
Keywords
finite element analysis; flashover; ice; insulators; lightning; semiconductor materials; FEM; electric field distribution; finite element method; flashover; icing condition; numerical simulation; power frequency; semiconducting glazed post insulator; standard lightning impulse; standard switching impulse voltage; Dielectrics and electrical insulation; Distributed computing; Finite element methods; Flashover; Frequency; Ice; Lightning; Power semiconductor switches; Semiconductivity; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulation and Dielectric Phenomena, 2005. CEIDP '05. 2005 Annual Report Conference on
Print_ISBN
0-7803-9257-4
Type
conf
DOI
10.1109/CEIDP.2005.1560608
Filename
1560608
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