Detail publikačního výsledku

Matlab Based Time Domain Simulation of Multiconductor Transmission Line Systems

BRANČÍK, L.

Originální název

Matlab Based Time Domain Simulation of Multiconductor Transmission Line Systems

Anglický název

Matlab Based Time Domain Simulation of Multiconductor Transmission Line Systems

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The paper deals with a technique of the time domain simulation of transient phenomena in linear distributed systems using Matlab language. The distributed parts are formed by multiconductor transmission lines (MTL) which can generally be nonuniform, frequency dependent, and under nonzero initial conditions. In principle the solution is formulated in terms of a modified nodal admittance (MNA) equation method in the frequency domain. Then an improved fast method of numerical inversion of Laplace transforms (NILT) in vector or matrix form is applied to gain a solution in the time domain. This NILT method is based on the FFT in conjuction with the quotient difference algorithm of Rutishauser to ensure both high speed of computation and sufficient accuracy of results.

Anglický abstrakt

The paper deals with a technique of the time domain simulation of transient phenomena in linear distributed systems using Matlab language. The distributed parts are formed by multiconductor transmission lines (MTL) which can generally be nonuniform, frequency dependent, and under nonzero initial conditions. In principle the solution is formulated in terms of a modified nodal admittance (MNA) equation method in the frequency domain. Then an improved fast method of numerical inversion of Laplace transforms (NILT) in vector or matrix form is applied to gain a solution in the time domain. This NILT method is based on the FFT in conjuction with the quotient difference algorithm of Rutishauser to ensure both high speed of computation and sufficient accuracy of results.

Klíčová slova

Laplace transform inversion, Matlab language, time domain simulation, transmission line system

Klíčová slova v angličtině

Laplace transform inversion, Matlab language, time domain simulation, transmission line system

Autoři

BRANČÍK, L.

Rok RIV

2011

Vydáno

22.09.2003

Místo

Ljubljana

ISBN

0-7803-7763-X

Kniha

Proceedings of EUROCON 2003, Computer as a Tool

Edice

Vol. 1

Strany od

464

Strany počet

5

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@inproceedings{BUT9375,
  author="Lubomír {Brančík}",
  title="Matlab Based Time Domain Simulation of Multiconductor Transmission Line Systems",
  booktitle="Proceedings of EUROCON 2003, Computer as a Tool",
  year="2003",
  series="Vol. 1",
  number="1.",
  pages="5",
  address="Ljubljana",
  isbn="0-7803-7763-X"
}