DocumentCode
1692719
Title
Speed and rotor time constant estimation via MRAS strategy for induction motor drives
Author
Beguenane, Rachid ; El Hachemi Benbouzid, Mohamed ; Tadjine, Mohamed ; Tayebi, Abdelhamid
Author_Institution
Lab. des Syst. Auto., Univ. de Picardie, Amiens, France
fYear
1997
Abstract
This paper deals with simultaneous estimation of induction motor speed and its inverse rotor time constant for sensorless induction machine drive purposes. The proposed algorithm is based on the model reference adaptive system theory (MRAS). The simulation results seem to be very satisfactory for a large wide of supply frequency and torque load
Keywords
control system analysis; induction motor drives; machine control; machine theory; model reference adaptive control systems; parameter estimation; rotors; variable speed drives; velocity control; control algorithm; control simulation; induction motor drive; inverse rotor time constant estimation; model reference adaptive system theory; sensorless control; speed estimation; supply frequency; torque load; Equations; Inductance; Induction machines; Induction motor drives; Induction motors; Lyapunov method; Machine vector control; Motor drives; Rotors; Stators;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Machines and Drives Conference Record, 1997. IEEE International
Conference_Location
Milwaukee, WI
Print_ISBN
0-7803-3946-0
Type
conf
DOI
10.1109/IEMDC.1997.604233
Filename
604233
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