DocumentCode
1219480
Title
Solution of low frequency complex fields in insulating systems
Author
Asenjo, E.S. ; Valdenegro, A.E. ; Morales, N.O.
Author_Institution
Electr. Eng. Dept., Chile Univ., Chile
Volume
11
Issue
6
fYear
2004
Firstpage
1014
Lastpage
1025
Abstract
A method to calculate the low frequency complex electric field in high voltage heterogeneous dielectric systems is proposed. The method is based on the power series method of analysis developed by R.M. Fano et al. by neglecting the electric field induced by variations of the magnetic field. The proposed method is verified by applying it to plane, cylindrical and spherical capacitors whose analytical solutions are known from the circuit theory approximation.
Keywords
approximation theory; capacitors; circuit theory; dielectric properties; electromagnetic fields; insulating materials; circuit theory approximation; cylindrical-spherical capacitors; high voltage heterogeneous dielectric systems; insulating systems; low frequency complex electric fields; magnetic field; power series method; Boundary conditions; Dielectrics and electrical insulation; Electromagnetic analysis; Electromagnetic fields; Frequency; Magnetic analysis; Magnetic fields; Nonhomogeneous media; Pollution; Voltage;
fLanguage
English
Journal_Title
Dielectrics and Electrical Insulation, IEEE Transactions on
Publisher
ieee
ISSN
1070-9878
Type
jour
DOI
10.1109/TDEI.2004.1387825
Filename
1387825
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