Naslov
Modeling of transient eddy currents - a system identification approach

Autori
Dadić , Martin

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

Izvornik
Proceedings of the 13th International Symposium on High Voltage Engineering / Smit , J. J. - Rotterdam : Boston (MA) : Taipei : Millpress Rotterdam, 2003

Skup
13th International Symposium on High Voltage Engineering

Mjesto i datum
Delft, Nizozemska, 25.08.2003. - 29.08.2003

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
transients; eddy currents; system identification

Sažetak
The purpose of this paper is to present a novel approach in the modeling of transient eddy currents. The frequency-domain model is used to build-up the z-domain, finite impulse response (FIR) model. The FIR model allows change in excitation without need for the field analysis to be performed again. Furthermore, LMS modeling of the system function allows, unlike the discrete Fourier transform (DFT) unequally spacing of the frequency samples. This gives possibility of the better accuracy of the modeling in the highly varying parts of the system function in the frequency domain.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA