Naslov
Control of Saddle Node Bifurcation in Electric Power System

Autori
Glavić, Mevludin ; Sadiković, Rusejla ; Tešnjak, Sejid

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

Izvornik
Proceeding of the IASTED International Conference on Modelling, Identification and Control / Hamza, M. H. - Zürich : IASTED-ACTA, 1999, Paper No. 289-049

Skup
IASTED International Conference on Modelling, Identification and Control

Mjesto i datum
Innsbruck, Austrija, 02.1999

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Bifurcation; Voltage collapse; Control; Power system; Eigenvectors
(bifurcation; voltage collapse; control; power system; eigenvectors)

Sažetak
This paper deals with control of saddle node bifurcation associated with voltage instability. The feedforward control, depending on the total system load, which steers the system away from a saddle node bifurcation and associated voltage collapse, is analyzed in the paper. The control procedure includes computing of control direction in control space (active and reactive powers of loads and generators, settings of tap changing transformers, and shunt capacitor devices). Results of the tests on Bosnian Electric Power Utility System are given to illustrate the performance of the proposed procedure.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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