A survey of direct torque control schemes for permanent magnet synchronous motor drives

Author

Wang, Y. ; Zhu, J.G. ; Guo, Y.G.

Author_Institution

Faulty of Eng.,, Univ. of Technol., Sydney, NSW

fYear

2007

fDate

9-12 Dec. 2007

Firstpage

1

Lastpage

5

Abstract

Direct torque control (DTC) schemes have drawn strong interest recently for motor drives because of their advantages such as simplicity, good dynamic performance and insensitivity to motor parameters. Numerous attempts have been carried out to improve the basic DTC scheme mainly focusing on power electronics, flux and torque observers and DTC controllers. Many new schemes have been successfully developed and applied for not only induction motors but also permanent magnet synchronous motors. This paper aims to review these DTC schemes and their performances in motor drives with a special focus on the controller design methods.

Keywords

control system synthesis; induction motor drives; machine control; observers; permanent magnet motors; synchronous motor drives; torque control; controller design methods; direct torque control schemes; induction motors; permanent magnet synchronous motor drives; power electronics; torque observers; Couplings; Hysteresis motors; Induction motors; Permanent magnet motors; Pulse width modulation inverters; Sensorless control; Support vector machines; Switching frequency; Synchronous motors; Torque control; artificial neural network; direct torque control; permanent magnet synchronous motor; pulse width modulation; sensorless control; space vector modulation;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Engineering Conference, 2007. AUPEC 2007. Australasian Universities

Conference_Location

Perth, WA

Print_ISBN

978-0-646-49488-3

Electronic_ISBN

978-0-646-49499-1

Type

conf

DOI

10.1109/AUPEC.2007.4548041

Filename

4548041