engleski

Transient plane wave coupling to a finite length wire buried in a conductive ground

The calculation of current induced on a straight wire buried in a lossy ground due to a transient plane wave is presented in the paper. A frequency domain model is based on Pocklington integral equation arising from the the scattering theory and the thin wire approximation. Influence of the nearby air-earth interface is taken into account via reflection coefficient appearing within the corresponding integral equation kernel. The Pocklington integral equation is solved using the indirect Galerkin-Bubnov variant of the boundary element method. Time domain results are obtained by means of the inverse Fourier transform. Some illustrative numerical examples are presented.

transient plane wave coupling; finite length buried wire; conductive ground

Nedostaju ključne riječi i sažetak. (admin.)