Vol.8, No 1, 2009 pp. 99 - 110
UDC 681.53 519.863 681.11.031

MULTISTAGE FUZZY OPTIMIZATION OF THE PEAK POWER
Zoran Jovanović, Dragan Antić, Staniša Perić, Saša Nikolić
Department of Automatic Control, University of Niš, Faculty of Electronic Engineering, Aleksandra Medvedeva 14, 18000 Niš, Serbia
E-mail: zoran.jovanovic@elfak.ni.ac.rs, dragan.antic@elfak.ni.ac.rs, stanisa.peric@elfak.ni.ac.rs, sasa.s.nikolic@elfak.ni.ac.rs

Abstract. A new method for multistage fuzzy optimization of the peak power is presented in this paper. Fuzzy concluding in several stages at cascade-connected systems is considered where the fuzzy parameters in one stage are determined by fuzzy concluding in the previous stage. This method is employed in the optimization of the electric energy consumption using peak power control.
Key Words: fuzzy parameters, cascade-connected system, peak power optimization

VIŠEETAPNA FAZI OPTIMIZACIJA VRŠNE SNAGE
U radu je prikazan jedan metod za višeetapnu fazi optimizaciju vršne snage. Izložen je način za višeetapno fazi zaključivanje kod kaskadno povezanih sistema. Fazi parametri u određenoj kaskadi određuju se fazi zaključivanjem u prethodnoj kaskadi. Dat je primer gde je ova metoda primenjena u cilju optimizacije potrošnje električne energije regulacijom vršne snage.
Ključne reči: fazi parametri, kaskadni sistem, optimizacija, vršna snaga