Pregled bibliografske jedinice broj: 1123416
Effects of autotransformer’s stabilizing winding on current-voltage conditions during unsymmetrical faults
Effects of autotransformer’s stabilizing winding on current-voltage conditions during unsymmetrical faults // Electric power systems research, 196 (2021), 1-7 doi:10.1016/j.epsr.2021.107259 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1123416 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Effects of autotransformer’s stabilizing
winding on current-voltage conditions during
unsymmetrical faults
Autori
Pavičić, Tomislav ; Filipović-Grčić, Božidar ; Filipović-Grčić, Dalibor ; Jurišić, Bruno
Izvornik
Electric power systems research (0378-7796) 196
(2021);
1-7
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Autotransformer ; Stabilizing winding ; EMTP model ; Short-circuit ; Matrix inductance model
Sažetak
In this paper, model of three-phase autotransformer with stabilizing winding is developed in EMTP for shortcircuit studies. Currents and voltages are determined inside transformer windings during unsymmetrical faults in the power system. Influence of delta connected stabilizing winding on current- voltage conditions is analysed. Results obtained by EMTP model are compared with the inductance matrix model of autotransformer developed in Matlab, consisting of winding self-inductances and corresponding mutual inductances between windings.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Ustanove:
KONČAR - Institut za elektrotehniku d.d.,
Fakultet elektrotehnike i računarstva, Zagreb
Profili:
Tomislav Pavičić
(autor)
Božidar Filipović-Grčić
(autor)
Bruno Jurišić
(autor)
Dalibor Filipović-Grčić
(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
