DocumentCode
2357014
Title
Rotor flux and speed estimators for induction motor drives. A performance evaluation
Author
Blaabjerg, F. ; Teodorescu, R. ; Zelechowski, M. ; Lach, P. ; Rozanski, P.
Author_Institution
Inst. of Energy Technol., Aalborg Univ.
fYear
2005
fDate
11-14 Sept. 2005
Abstract
Flux and rotor speed observer is required for sensorless control of induction motor. This paper shows some different methods of estimation. There are two flux and three rotor speed estimators, which were chosen from the most promising methods presented in literature. Description of control system with TMS320F2812 DSP and experimental results of proposed algorithms are given too
Keywords
digital signal processing chips; induction motor drives; machine control; magnetic flux; observers; rotors; TMS320F2812 DSP; induction motor drives; rotor flux estimators; sensorless control; speed estimators; speed observer; Current measurement; Digital signal processing; Equations; Inductance; Induction motor drives; Rotors; Sensorless control; Stators; Torque control; Voltage; DSP; Direct Torque and Flux Control; Drive; Estimation technique;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Applications, 2005 European Conference on
Conference_Location
Dresden
Print_ISBN
90-75815-09-3
Type
conf
DOI
10.1109/EPE.2005.219317
Filename
1665507
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