Abstract
In this paper we present useful calculations for a prediction of the electromagnetic field created by interfering circuits on a linear horizontal transmission line over an imperfectly conducting ground.
The interfering circuits are assimilated to antennas and treated by using the dipole-radiation theory. The current distribution is determinated by the transmission-line theory.
We present here the computational procedure allowing a fast and accurate calculation of the electromagnetic fields components of a series of dipoles. We give the linear characteristics Z, Y of the transmission line by incorporating the ground effects.
The response of a terminated one-wire transmission line set over the ground and excited by a non-uniform field is given.
A comparison between computed results given by the model and experimental measurements is provided.
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Umbert, A., Fontaine, J. & Plumey, J.P. A computing model and its experimental testing for an evaluation of electromagnetic interferences created by interfering circuits on transmission or high-voltage lines above a dissipative ground. Space Sci Rev 35, 49–58 (1983). https://doi.org/10.1007/BF00173692
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DOI: https://doi.org/10.1007/BF00173692