Electromagnetic interference from carrier channels on finite-length power lines above a lossy ground in a wide frequency range

Author:

1 April 1998

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Delivery

Vol. 13 (2) , 336-343
DOI:10.1109/61.660899

Abstract

Prediction models of the electromagnetic interference generated by carrier channels on multiconductor power distribution lines with nonradiating terminal loads are presented. The proposed formulations are addressed to the evaluation of the radiated field components in a wide frequency-range, by including the effects of the lossy ground plane and removing the hypothesis of unidirectional current propagation. The validity of the infinite-length approximation and of the complex image approach are investigated, with reference to different line-configuration, in case of wire-to-ground and wire-to-wire signal transmissio

Keywords

This publication has 6 references indexed in Scilit:

Electromagnetic field radiated from broadband signal transmission on power line carrier channels
IEEE Transactions on Power Delivery, 1997
A new formulation of lossy ground return parameters for transient analysis of multiconductor dissipative lines
IEEE Transactions on Power Delivery, 1997
A wideband model for electromagnetic interference from corona on multiconductor electric power lines
Radio Science, 1991
Radio noise due to corona on a multiconductor power line above a dissipative earth
IEEE Transactions on Power Delivery, 1988
The Complex Ground Return Plane a Simplified Model for Homogeneous and Multi-Layer Earth Return
IEEE Transactions on Power Apparatus and Systems, 1981
Theory of Wave Propagation Along a Thin Wire Parallel to An Interface
Radio Science, 1972