Naslov
Direct Torque Control of Induction Motor with Stator Flux Correction

Autori
Krušelj, Dubravko ; Bilić, Mario ; Vučetić, Miroslav ; Siladi, Vladimir ; Furčić, Boris

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

Izvornik
Proceedings of the 10th International Power Electronics and Motion Control Conference, EPE-PEMC 2002, 9-11 September 2002, Cavtat & Dubrovnik / Zvonko Benčić - Zagreb : Fakultet elektrotehnike i računarstva Sveučilišta u Zagrebu, 2002, 403 (Full Paper on CD-ROM)

Skup
10th International Power Electronics and Motion Control Conference, EPE-PEMC 2002

Mjesto i datum
Dubrovnik, Hrvatska; Cavtat, Hrvatska, 09.09.2002. - 11.09.2002

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Induction motors; vector control; estimation techniques

Sažetak
Direct torque control (DTC) method with correction of stator flux vector is presented in the paper. The correction is made by means of appropriate component of stator current vector. Thus, controlled quantities (electromagnetic torque and stator flux) are estimated only from stator parameters and measured stator quantities, and there is no need to use rotor parameters, which are dependent on the operating condition, and rotor quantities, which cannot be measured. With the proposed method stable operation in whole speed range, robust start up with slow change of the torque and fast torque response are achieved.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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