Naslov
Electromagnetic Field Coupling to Overhead Wires: Comparison of Wire Antenna and Transmission Line Model in the Frequency and Time Domain

Autori
Poljak, Dragan ; Dorić, Vicko ; Antonijević, Siniša ; Khamlichi Drissi, Khalil El ; Kerroum, Kamal

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
ICECom 2007, Conference Proceedings, 19th International Conference on Applied Electromagnetics and Communications / Bonefačić, Davor - Zagreb : Hrvatsko društvo za komunikacije, računarstvo, elektroniku, mjerenja I automatiku (KoREMA), 2007, 119-122

ISBN
978-953-6037-50-6

Skup
ICECom 2007, 19th International Conference on Applied Electromagnetics and Communications

Mjesto i datum
Dubrovnik, Hrvatska, 24.10.2007. - 26.10.2007

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
GB-IBEM; Transmission line

Sažetak
The paper deals with different approaches for the analysis of electromagnetic field coupling to overhead wires of finite length based on the wire antenna theory, and transmission line method (TLM). The formulation based on the wire antenna theory in the frequency domain is based on the corresponding Pocklington equation, while the time domain formulation is based on the space-time Hallen integral equation. Transmission line model is based on the frequency and time domain Telegrapher's equations. The integro-differential and integral relationships arising from the wire antenna theory are numerically handled via the frequency and time domain Galerkin-Bubnov scheme of the Indirect Boundary Element Method (GB-IBEM), respectively. The transmission line equations are treated using the Finite Difference Time Domain (FDTD) Method. Some illustrative numerical results obtained via different approaches are presented in the paper.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA