DocumentCode
435302
Title
Online optimal flux controller for DTC based induction motor drives
Author
Kaboli, S. ; Zolghadri, M.R. ; Roye, D. ; Emadi, A.
Author_Institution
Sch. of Electr. Eng., Sharif Univ. of Technol., Tehran, Iran
Volume
2
fYear
2004
fDate
2-6 Nov. 2004
Firstpage
1391
Abstract
A flux search controller is proposed to achieve the best efficiency in a direct torque controlled induction motor with light load. The reference flux value is determined through a minimization algorithm with stator current as objective function. Experimental results show that using motor current instead of motor input power as the objective function causes better performance.
Keywords
control engineering computing; induction motor drives; machine control; magnetic flux; minimisation; optimal control; power engineering computing; torque control; DTC; direct torque control; flux search controller; induction motor drive; minimization algorithm; motor current; motor input power; online optimal flux controller; stator current; Hysteresis motors; Induction motor drives; Induction motors; Lighting control; Minimization methods; Optimal control; Power electronics; Stators; Torque control; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics Society, 2004. IECON 2004. 30th Annual Conference of IEEE
Print_ISBN
0-7803-8730-9
Type
conf
DOI
10.1109/IECON.2004.1431781
Filename
1431781
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