Title :
Electromagnetic field coupling to multiple finite length transmission lines above an imperfect ground
Author :
Doric, Vicko ; Poljak, Dragan ; Roje, Vesna
Author_Institution :
Dept. of Electron., Split Univ., Croatia
Abstract :
The scattering approach for the calculation of currents induced on the multiple overhead wires illuminated by a plane wave with an arbitrary angle of incidence is presented In this work. The influence of a lossy ground is taken into account via the Fresnel reflection coefficient appearing within the kernel of the thin wire electric field integral equations (EFIE). The set of EFIE is solved by means of the finite element integral equation method (FEIEM). Various numerical results are presented.
Keywords :
Fresnel diffraction; current distribution; electric field integral equations; electromagnetic compatibility; electromagnetic coupling; electromagnetic fields; electromagnetic wave reflection; electromagnetic wave scattering; finite element analysis; power overhead lines; Fresnel reflection coefficient; arbitrary incidence angle; current calculation; electromagnetic field coupling; finite element integral equation method; lossy ground; multiple finite length transmission lines; multiple overhead wires; plane wave; scattering approach; thin wire electric field integral equations; Antenna theory; Electromagnetic coupling; Electromagnetic fields; Finite element methods; Fresnel reflection; Geometry; Integral equations; Transmission line theory; Transmission lines; Wires;
Conference_Titel :
Electromagnetic Compatibility, 2003. EMC '03. 2003 IEEE International Symposium on
Print_ISBN :
0-7803-7779-6
DOI :
10.1109/ICSMC2.2003.1428329
