On the analysis of vertical straight thin wire above a lossy ground: Analytical versus numerical solution

Author

Poljak, Dragan ; Sesnic, Silvestar ; Cavka, Damir ; El Khamlichi Drissi, Khalil

Author_Institution

Fac. of Electr. Eng., Mech. Eng. & Naval Archit., Univ. of Split, Split, Croatia

fYear

2012

fDate

17-21 Sept. 2012

Firstpage

1

Lastpage

6

Abstract

The paper deals with analytical and numerical modeling of vertical straight thin wire above a lossy ground. The analysis is based on the solution of the corresponding Pocklington integro-differential equation. The numerical solution is carried out via the Galerkin-Bubnov Indirect Boundary Element Method (GB-IBEM). Some illustrative computational examples are presented in the paper. Obtained numerical results are compared to NEC results.

Keywords

boundary-elements methods; integro-differential equations; radiowave propagation; wires; GB-IBEM; Galerkin-Bubnov indirect boundary element method; NEC; Pocklington integro-differential equation; illustrative computational examples; lossy ground; numerical solution; vertical straight thin wire; Approximation methods; Boundary element methods; Current distribution; Equations; Impedance; Mathematical model; Wires; Analytical solution; Boundary element method; Lossy ground; Pocklington equation; vertical straight wire;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Compatibility (EMC EUROPE), 2012 International Symposium on

Conference_Location

Rome

ISSN

2325-0356

Print_ISBN

978-1-4673-0718-5

Type

conf

DOI

10.1109/EMCEurope.2012.6396926

Filename

6396926