A SVM algorithm for torque control of inverter fed induction motor drive

Author

Attaianese, C. ; Parillo, F. ; Perfetto, A. ; Tomasso, G.

Author_Institution

Dipt. di Autom., Elettromagnetismo, Ingegneria dell´´Inf. e Matematica Ind., Cassino Univ., Italy

fYear

1999

fDate

36281

Firstpage

454

Lastpage

456

Abstract

In this paper, a space vector modulation (SVM) algorithm suitable for torque and flux control of an induction motor fed by a VSI is described. It allows the generation of the inverter switching patterns as a function of the reference values both of the electromagnetic torque and of the controlled flux. Experimental comparisons with traditional direct torque control and field oriented control techniques are performed

Keywords

DC-AC power convertors; control system analysis; control system synthesis; induction motor drives; invertors; machine theory; machine vector control; magnetic flux; magnetic variables control; modulation; torque control; VSI; controlled flux; direct torque control; electromagnetic torque; field oriented control; flux control; inverter switching patterns; inverter-fed induction motor drive; space vector modulation algorithm; Clocks; Digital signal processing; Induction motor drives; Induction motors; Inverters; Multiplexing; Sampling methods; Support vector machines; Torque control; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Machines and Drives, 1999. International Conference IEMD '99

Conference_Location

Seattle, WA

Print_ISBN

0-7803-5293-9

Type

conf

DOI

10.1109/IEMDC.1999.769144

Filename

769144