Title :
Study and simulation of space vector PWM control of double-star induction motors
Author :
Hadiouche, D. ; Razik, H. ; Rezzoug, A.
Author_Institution :
Univ. Henry Poincare, Vandoeuvre-les-Nancy, France
Abstract :
This paper deals with a comparison between different structures of double-star induction motors (DSIMs), controlled by space vector PWM. The modelling of the DSIM is made using an arbitrary shift angle between the two three-phase windings. A new transformation matrix is proposed to develop a suitable dynamic model and to elaborate the space vector PWM control strategy for different values of this shift angle. Simulation results are presented and compared. The effects of the shift angle on the dynamic performances, and on the complexity of calculating the PWM control strategy, are pointed out
Keywords :
DC-AC power convertors; PWM invertors; control system analysis; control system synthesis; induction motors; machine theory; machine vector control; machine windings; matrix algebra; transforms; PWM control strategy; arbitrary shift angle; calculation complexity; control design; control simulation; double-star induction motors; dynamic model; dynamic performances; space vector PWM control; three-phase windings; transformation matrix; AC machines; Impedance; Induction motors; Power electronics; Pulse width modulation; Pulse width modulation inverters; Space vector pulse width modulation; Stators; Torque; Voltage;
Conference_Titel :
Power Electronics Congress, 2000. CIEP 2000. VII IEEE International
Conference_Location :
Acapulco
Print_ISBN :
0-7803-6489-9
DOI :
10.1109/CIEP.2000.891389
