Wave digital simulation of transmission lines with arbitrary initial potential and current distributions

Author

Krauss, Herbert

Author_Institution

Inst. of Telecommun., Erlangen-Nurnberg Univ., Germany

fYear

1996

Firstpage

195

Lastpage

198

Abstract

A method for simulating transients on coupled transmission lines by means of multidimensional wave digital filter (MWDF) techniques is proposed. The suggested method allows one to treat arbitrary initial potential and current distributions as well as boundary conditions originating from linear lumped element terminations. Moreover, the method is also applicable to nonuniform transmission lines with space-dependent parameters. A great advantage of the method is its computational efficiency, because all necessary calculations take place directly in the space-time domain

Keywords

current distribution; digital simulation; electric potential; filtering theory; linear network analysis; lumped parameter networks; multidimensional digital filters; simulation; time-domain analysis; transient analysis; transmission line theory; transmission lines; wave digital filters; boundary conditions; computational efficiency; coupled transmission lines; initial current distribution; initial potential distribution; linear lumped element terminations; multidimensional wave digital filter; nonuniform transmission lines; space-dependent parameters; space-time domain calculations; transients simulation; wave digital simulation; Boundary conditions; Computational efficiency; Couplings; Current distribution; Digital filters; Digital simulation; Distributed parameter circuits; Multidimensional systems; Power system transients; Transmission lines;

fLanguage

English

Publisher

ieee

Conference_Titel

Digital Signal Processing Workshop Proceedings, 1996., IEEE

Conference_Location

Loen

Print_ISBN

0-7803-3629-1

Type

conf

DOI

10.1109/DSPWS.1996.555494

Filename

555494