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## Comparison of Wire Antenna and Transmission Line Model for Transient Analysis of Grounding Electrodes

Poljak, Dragan; Dorić, Vicko; Lucić, Rino; Antonijević, Siniša; Murko, Vladimir
Comparison of Wire Antenna and Transmission Line Model for Transient Analysis of Grounding Electrodes // The 28th Inernational Conference on Lightning Protection ; Proceedings volume 2
Kanazawa, 2006. str. 885-890 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)

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Naslov
Comparison of Wire Antenna and Transmission Line Model for Transient Analysis of Grounding Electrodes

Autori
Poljak, Dragan ; Dorić, Vicko ; Lucić, Rino ; Antonijević, Siniša ; Murko, Vladimir

Izvornik
The 28th Inernational Conference on Lightning Protection ; Proceedings volume 2 / - Kanazawa, 2006, 885-890

Skup
The 28th Inernational Conference on Lightning Protection

Mjesto i datum
Kanazawa, Japan, 18-22.09.2006

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Finite element method; grounding electrodes; Indirect Boundary Element Method; transient impedance; transmission line model; wire antenna theory

Sažetak
The paper deals with different methods for the transient impedance calculation of simple grounding systems. The approach based on the thin wire antenna theory, i.e. antenna model (AM) and transmission line model (TLM), respectively, is used in this work. The formulation based on wire antenna theory is posed in the frequency domain (The transient response obtained by means of the inverse Fourier transform), while the corresponding transmission line approach is related to the time domain. The integro-differential relationships arising from the wire anntena thoery are handled via Galerkin-Bubnov scheme of Indirect Boundary Element Method (GB-IBEM) while the time domain transmission line equations are treated using the Time Domain Finite Element Method (TD-FEM). A number of illustrative numerical results is presented in the paper.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

Projekti:
0023010
0023009
0023030

Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split

Profili:

Dragan Poljak (autor)

Rino Lucić (autor)

Vicko Dorić (autor)

Siniša Antonijević (autor)

#### Citiraj ovu publikaciju:

Poljak, Dragan; Dorić, Vicko; Lucić, Rino; Antonijević, Siniša; Murko, Vladimir
Comparison of Wire Antenna and Transmission Line Model for Transient Analysis of Grounding Electrodes // The 28th Inernational Conference on Lightning Protection ; Proceedings volume 2
Kanazawa, 2006. str. 885-890 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Poljak, D., Dorić, V., Lucić, R., Antonijević, S. & Murko, V. (2006) Comparison of Wire Antenna and Transmission Line Model for Transient Analysis of Grounding Electrodes. U: The 28th Inernational Conference on Lightning Protection ; Proceedings volume 2.
@article{article, year = {2006}, pages = {885-890}, keywords = {Finite element method, grounding electrodes, Indirect Boundary Element Method, transient impedance, transmission line model, wire antenna theory}, title = {Comparison of Wire Antenna and Transmission Line Model for Transient Analysis of Grounding Electrodes}, keyword = {Finite element method, grounding electrodes, Indirect Boundary Element Method, transient impedance, transmission line model, wire antenna theory}, publisherplace = {Kanazawa, Japan} }
@article{article, year = {2006}, pages = {885-890}, keywords = {Finite element method, grounding electrodes, Indirect Boundary Element Method, transient impedance, transmission line model, wire antenna theory}, title = {Comparison of Wire Antenna and Transmission Line Model for Transient Analysis of Grounding Electrodes}, keyword = {Finite element method, grounding electrodes, Indirect Boundary Element Method, transient impedance, transmission line model, wire antenna theory}, publisherplace = {Kanazawa, Japan} }

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