DocumentCode
2521952
Title
Numerical simulation of electric currents through insulating materials
Author
Frutos, F. ; Jiménez, A. ; Pérez, J.A.
Author_Institution
Dept. Fisica Appl., Seville Univ., Spain
fYear
1998
fDate
22-25 Jun 1998
Firstpage
206
Lastpage
209
Abstract
A numerical simulation of electric currents is carried out through solid dielectrics from a model based on the local polarization. A degradation of material was considered to be produced from one of the electrodes and we simulated it by admitting modifications in the chemical structure of the material, which implies an alteration in the value of the corresponding dipole moments that characterize the material, as well as the concentration of the latest. Different simulations are achieved according to the ratio of the degraded thickness and the temperature
Keywords
dielectric polarisation; electric current; insulating materials; chemical structure; dipole moment; electric current; insulating material; local polarization; numerical simulation; solid dielectric; Chemicals; Current; Degradation; Dielectric materials; Dielectrics and electrical insulation; Electrodes; Numerical simulation; Polarization; Solid modeling; Temperature;
fLanguage
English
Publisher
ieee
Conference_Titel
Conduction and Breakdown in Solid Dielectrics, 1998. ICSD '98. Proceedings of the 1998 IEEE 6th International Conference on
Conference_Location
Vasteras
Print_ISBN
0-7803-4237-2
Type
conf
DOI
10.1109/ICSD.1998.709261
Filename
709261
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