Pregled bibliografske jedinice broj: 1063600
Grounding Resistance of a Hemispheric Electrode Located on the Top of a Finite-Height, Cone- Shaped Mountain
Grounding Resistance of a Hemispheric Electrode Located on the Top of a Finite-Height, Cone- Shaped Mountain // IEEE transactions on electromagnetic compatibility, Early Access (2020), 1-4 doi:10.1109/TEMC.2020.2974579 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1063600 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Grounding Resistance of a Hemispheric Electrode
Located on the Top of a Finite-Height, Cone-
Shaped Mountain
Autori
Šunjerga, Antonio Sunjerga ; Rubinstein, Marcos ; Poljak, Dragan ; Karami, Hamidreza ; Rachidi, Farhad
Izvornik
IEEE transactions on electromagnetic compatibility (0018-9375) Early Access
(2020);
1-4
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Elevated terrain ; finite height ; grounding resistance ; grounding electrode ; hilly terrain ; lightning
Sažetak
In this letter, we present an analytical solution for the resistance of a hemispheric grounding electrode located on the top of a mountain. The mountain is modeled as a truncated cone with a finite height. Recently, a closed-form solution for the grounding resistance was derived first for a hemispheric electrode on top of a cone and later for a more realistic case of a truncated cone with a flat region at its top. The height of the cone was considered infinite in those studies. Here, we extend these studies for the case of a truncated cone with finite height. The analytical solution is compared with numerical simulations and the results agree reasonably well.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split
Profili:
Dragan Poljak
(autor)
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