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Pregled bibliografske jedinice broj: 1057161

Laboratory setup for determining residual magnetic flux value using low voltage DC source


Vulin, Dragan; Biondić, Ivan; Miličević, Kruno; Vinko, Davor
Laboratory setup for determining residual magnetic flux value using low voltage DC source // Electrical engineering (2020) doi:10.1007/s00202-020-00988-7 (znanstveni, prihvaćen)


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Naslov
Laboratory setup for determining residual magnetic flux value using low voltage DC source

Autori
Vulin, Dragan ; Biondić, Ivan ; Miličević, Kruno ; Vinko, Davor

Vrsta, podvrsta
Radovi u časopisima, znanstveni

Izvornik
Electrical engineering (2020)

Status rada
Prihvaćen

Ključne riječi
DC source ; Nonlinear inductor ; Residual magnetic flux ; Transformer

Sažetak
Residual magnetic flux can make significant problems in electric power system operation if it is not taken into consideration. The laboratory setup for determining residual magnetic flux value is presented in this paper. The experimental procedure includes only electrical measurements and quantities (voltage and current). Residual magnetic flux value is determined using a low voltage DC source for energization of an unloaded transformer. A simple model of a magnetic core coil or unloaded transformer which consists of a linear resistance in series with a nonlinear inductance is used. Various de-energization magnetic flux values are set before each measurement in order to prove validity of proposed experimental procedure independently of initial condition of magnetic flux. In total, 25 measurements are carried out. Also, the pros and cons of the laboratory setup and experimental procedure are given, as well as plans for future research.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2019-04-7292 - Simulator poremećaja u elektroenergetskom sustavu i kalibrator nesinusnih napona i struja (Goran Petrović, )

Ustanove
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek

Profili:

Avatar Url Kruno Miličević (autor)

Avatar Url Davor Vinko (autor)

Avatar Url Dragan Vulin (autor)

Avatar Url Ivan Biondić (autor)

Citiraj ovu publikaciju

Vulin, Dragan; Biondić, Ivan; Miličević, Kruno; Vinko, Davor
Laboratory setup for determining residual magnetic flux value using low voltage DC source // Electrical engineering (2020) doi:10.1007/s00202-020-00988-7 (znanstveni, prihvaćen)
Vulin, D., Biondić, I., Miličević, K. & Vinko, D. (2020) Laboratory setup for determining residual magnetic flux value using low voltage DC source. Prihvaćen za objavljivanje u Electrical engineering. [Preprint] doi:10.1007/s00202-020-00988-7.
@unknown{unknown, year = {2020}, DOI = {10.1007/s00202-020-00988-7}, keywords = {DC source, Nonlinear inductor, Residual magnetic flux, Transformer}, journal = {Electrical engineering}, doi = {10.1007/s00202-020-00988-7}, title = {Laboratory setup for determining residual magnetic flux value using low voltage DC source}, keyword = {DC source, Nonlinear inductor, Residual magnetic flux, Transformer} }

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


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