Pregled bibliografske jedinice broj: 249381
Synchronous Generator Load Angle Measurement and Estimation
Synchronous Generator Load Angle Measurement and Estimation // Automatika, 45 (2005), 165-172 (podatak o recenziji nije dostupan, članak, znanstveni)
CROSBI ID: 249381 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Synchronous Generator Load Angle Measurement and Estimation
Autori
Idžotić, Tomislav ; Erceg, Gorislav ; Sumina, Damir
Izvornik
Automatika (0005-1144) 45
(2005);
165-172
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
digital control system; excitation system; load angle estimation; synchronous generator
Sažetak
The article is focused on a load angle measurement and estimation in excitation control systems of synchronous generator. Load angle is measured by digital encoder. The estimation method is based on synchronous generator parameters given by the corresponding voltage-current vector diagram. The estimation results were compared with the measured ones. The estimation method gives satisfactory accuracy for load angles less then 120º ; ; el. Load angle control in excitation systems improves the stability of a synchronous generator in capacitive operating mode.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
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