Naslov
Nonlinear Control Model of Synchronous Motor with Excitation and Damper Windings

Autori
Šundrica, Marijo ; Maljković, Zlatko ;

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

Izvornik
EuroCon 2013, IEEE Conference Publications / Marko Delimar - Zagreb, 2013, 1320-1327

Skup
EuroCon 2013

Mjesto i datum
Zagreb, Hrvatska, 01.07.2013. - 04.07.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
synchronous motor; nonlinear control; observer control; feedback linearization; electric drive simulation

Sažetak
In this paper, a new control method for synchronous motor with excitation and damper windings is presented. It is based on one type of nonlinear control ; feedback linearization control. To make a realization in the sense of electric drive, symmetrical space vector PWM is applied. Estimation of damper winding currents via Lyapunov function for the whole estimated system is done. The aim of control is to make tracking system for rotor speed and square of stator flux. Simulation of motor starting to predefined operating points is done, and also maintaining these points during step change of load torque is obtained. Simulations give good results.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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