Naslov
Analysis of Grounding Electrode Input Impedance Calculation

Autori
Čavka, Damir ; Poljak, Dragan

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

Izvornik
19. International Conference on Software, Telecommunications & Computer Networks- SoftCOM 2011. / Rožić, Nikola ; Begušić, Dinko - Split : Fakultet elektrotehnike, strojarstva i brodogradnje Sveučilišta u Splitu, 2011

ISBN
978-953-290-027-9

Skup
2011 International Conference on Software, Telecommunications and Computer Networks - SoftCOM2011

Mjesto i datum
Hvar, Hrvatska, 15.09.2011. - 17.09.2011

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Transient impedance; Grounding electrode; Thin wire antenna theory; Galerkin-Bubnov variant of indirect Boundary Element Method; Induced EMF method

Sažetak
The paper deals with an assessment of transient impedance of the grounding electrode. The mathematical model is based on the thin wire antenna theory and related Pocklington integro- differential equation in the frequency domain, which is numerically treated via Galerkin-Bubnov variant of indirect Boundary Element Method (GB- IBEM). Two different approaches for transient impedance are discussed in detail. Extensive numerical experiments have been undertaken and some of the illustrative numerical results are presented in this paper.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA