Title :
Speed estimators for indirect field-oriented control of induction motors
Author :
Gökdere, Levent U. ; Simaan, Marwan A. ; Brice, Charles W.
Author_Institution :
Dept. of Electr. & Comput. Eng., South Carolina Univ., Columbia, SC, USA
Abstract :
Speed estimators for indirect field-oriented control of induction motors are proposed to remove the need of measuring the speed. The speed estimators are based on (1) dynamic model of the induction motor and (2) position measurements obtained through an optical encoder. Experimental results are given to verify the speed estimators
Keywords :
encoding; induction motors; machine control; position measurement; velocity measurement; dynamic model; indirect field-oriented control; induction motors; optical encoder; position measurements; speed estimators; Control systems; Inductance; Induction motors; Motion control; Position measurement; Rotors; Torque control; Tracking; Trajectory; Velocity measurement;
Conference_Titel :
Emerging Technologies and Factory Automation Proceedings, 1997. ETFA '97., 1997 6th International Conference on
Conference_Location :
Los Angeles, CA
Print_ISBN :
0-7803-4192-9
DOI :
10.1109/ETFA.1997.616241
