DocumentCode
2193303
Title
Optimal observer design for sensorless control of induction motor in regenerating-mode
Author
Bensiali, Nadia ; Chaigne, Claude ; Tnani, Slim ; Etien, Erik ; Champenois, Gerard
fYear
2006
fDate
23-26 May 2006
Firstpage
996
Lastpage
1001
Abstract
The simultaneous observation of rotor flux and angular speed in induction motor drive is subject to unstability problems, especially in regenerating mode. Many solutions have been proposed in the literature. In this article, an optimal observer design is proposed in order to reduce the unstability region to a simple line in the torque/speed plane
Keywords
angular velocity; induction motor drives; machine control; observers; optimal control; rotors; torque; angular speed observation; induction motor drives; optimal observer design; regenerating-mode; rotor flux; sensorless control; torque-speed plane; Equations; Feedback; Frequency; Induction motor drives; Induction motors; Rotors; Sensorless control; Stability; Stators; Torque;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006. International Symposium on
Conference_Location
Taormina
Print_ISBN
1-4244-0193-3
Type
conf
DOI
10.1109/SPEEDAM.2006.1649913
Filename
1649913
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