Title :
Computation of electric fields and potential on polluted insulators using a boundary element method
Author :
Rasolonjanahary, J.L. ; Krähenbühl, L. ; Nicolas, A.
Author_Institution :
Lab. d´´Electrotech., Ecole Centrale de Lyon, Ecully, France
fDate :
3/1/1992 12:00:00 AM
Abstract :
The authors present a calculation method for electric fields and potential applicable in the case of a polluted insulator. This method, based on boundary integral equations, is suitable for 3-D geometries and polluted layers. Results obtained by this method are compared with analytical solutions (potential, currents) and with measured values (potential, leakage current)
Keywords :
boundary-elements methods; electric fields; electric potential; insulators; integral equations; analytical solutions; boundary element method; boundary integral equations; electric fields; electric potential; leakage current; polluted insulators; Boundary element methods; Dielectrics and electrical insulation; Electric potential; Environmentally friendly manufacturing techniques; Geometry; Industrial pollution; Integral equations; Leakage current; Permittivity; Surface contamination;
Journal_Title :
Magnetics, IEEE Transactions on
