Title :
Electric field of a transmission line over multilayered media
Author :
Moghram, Ibrahim S. ; Tylavsky, Daniel J.
Author_Institution :
Virginia Polytechnic Institute and State University, Blacksburg, VA
Abstract :
The two-dimensional Fourier transform is used to derive an expression for the electric field and impedance associated with a transmission line with a multilayered earth return. The expressions are based on a model of the earth which includes arbitrary horizontal stratification with differing resistivities and permeabilities. A method is proposed to extend the applicability of these results to conductors over multilayered media with varying permitivities such as semiconductor devices.
Keywords :
Conductivity; Conductors; Earth; Equations; Fourier transforms; Impedance; Permeability; Power system modeling; Power transmission lines; Transmission lines;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1987.13713
