Publication result detail

Fully Time-Domain Simulation of Multiconductor Transmission Line Systems

BRANČÍK, L.; ŠEVČÍK, B.

Original Title

Fully Time-Domain Simulation of Multiconductor Transmission Line Systems

English Title

Fully Time-Domain Simulation of Multiconductor Transmission Line Systems

Type

Paper in proceedings (conference paper)

Original Abstract

The paper deals with a fully time-domain method for the simulation of hybrid systems containing multiconductor transmission lines (MTL) and lumped-parameter elements. The core of the method is in a connection of the implicit Wendroff method to describe the MTLs telegraphic equations and the modified nodal analysis (MNA) to incorporate their boundary conditions. The utilization of the MNA approach ensures a high universality and covers arbitrarily complex systems on principle. The solution of resultant MNA differential algebraic equations (DAE) is based on the backward Euler method. The computer simulations have been performed in the Matlab language, based on a sparse-matrix technique to save the RAM and CPU time.

English abstract

The paper deals with a fully time-domain method for the simulation of hybrid systems containing multiconductor transmission lines (MTL) and lumped-parameter elements. The core of the method is in a connection of the implicit Wendroff method to describe the MTLs telegraphic equations and the modified nodal analysis (MNA) to incorporate their boundary conditions. The utilization of the MNA approach ensures a high universality and covers arbitrarily complex systems on principle. The solution of resultant MNA differential algebraic equations (DAE) is based on the backward Euler method. The computer simulations have been performed in the Matlab language, based on a sparse-matrix technique to save the RAM and CPU time.

Keywords

Wendroff method; Euler method; modified nodal analysis; multiconductor transmission line; Matlab

Key words in English

Wendroff method; Euler method; modified nodal analysis; multiconductor transmission line; Matlab

Authors

BRANČÍK, L.; ŠEVČÍK, B.

RIV year

2012

Released

25.07.2011

Publisher

Alpen-Adria University Klagenfurt

Location

Austria

ISBN

978-1-4577-0760-5

Book

Proceedings of the Joint INDS11 & ISTET11 - Third International Workshop on Nonlinear Dynamics and Synchronization (INDS11) and Sixteenth International Symposium on Theoretical Electrical Engineering (ISTET11)

Pages from

216

Pages to

221

Pages count

6

BibTex

@inproceedings{BUT72834,
  author="Lubomír {Brančík} and Břetislav {Ševčík}",
  title="Fully Time-Domain Simulation of Multiconductor Transmission Line Systems",
  booktitle="Proceedings of the Joint INDS11 & ISTET11 - Third International Workshop on Nonlinear Dynamics and Synchronization (INDS11) and Sixteenth International Symposium on Theoretical Electrical Engineering (ISTET11)",
  year="2011",
  number="1",
  pages="216--221",
  publisher="Alpen-Adria University Klagenfurt",
  address="Austria",
  isbn="978-1-4577-0760-5"
}