Pregled bibliografske jedinice broj: 788837
Time Domain Finite Element Method Analysis of Frequency Dependent Transmission Lines
Time Domain Finite Element Method Analysis of Frequency Dependent Transmission Lines // IEEE transactions on electromagnetic compatibility, 58 (2016), 1; 287-293 doi:10.1109/TEMC.2015.2501541 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 788837 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Time Domain Finite Element Method Analysis of Frequency Dependent Transmission Lines
Autori
Jurić-Grgić Ivica ; Bernadić Alen ; Lucić Rino
Izvornik
IEEE transactions on electromagnetic compatibility (0018-9375) 58
(2016), 1;
287-293
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
finite element method; frequency dependent parameters; time domain analysis
Sažetak
This paper presents the finite element (FE) time-domain model for numerical solution of frequency-dependent transmission lines problem. Based on the finite element method (FEM) and the generalized trapezoidal rule applied to frequency-dependent transmission line equations, a novel numerical procedure for a solution of a system of the telegraph equations in time-domain is presented. The principles of the proposed method, for the sake of simplicity, have been shown to the case of two-conductor transmission line (TL) where frequency dependent per-unit length TL parameters have been incorporated into the FE local system of equations by the direct convolution algorithm. The proposed numerical method has been tested and compared to the solutions available in literature, and a good correlation has been demonstrated.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
