DocumentCode
1778974
Title
Sliding mode observer based control of induction motors: Experimental study
Author
Peresada, Sergei ; Kovbasa, Sergey ; Trandafilov, Vladimir ; Pyzhov, Vladimir
Author_Institution
Dept. of Electr. Eng., Nat. Tech. Univ. of Ukraine “KPI”, Kiev, Ukraine
fYear
2014
fDate
2-6 June 2014
Firstpage
261
Lastpage
265
Abstract
Experimental comparison of standard and recently-developed robust direct field-oriented controllers for induction motors is presented. Robust control algorithm is based on sliding mode observer which is invariant to rotor resistance variations. Intensive experimental study shows that robust controller provides higher speed tracking performance as compared with standard solution and improved robustness with respect to rotor resistance variations, leading to robust stabilization of dynamic performance and energy efficiency.
Keywords
induction motors; machine vector control; robust control; variable structure systems; induction motors; robust direct field oriented controllers; robust stabilization; rotor resistance variations; sliding mode observer; Observers; Resistance; Robustness; Rotors; Stators; Torque; Transient analysis; direct field-orientation; induction motor; invariant observer; vector control;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Energy and Power Systems (IEPS), 2014 IEEE International Conference on
Conference_Location
Kyiv
Print_ISBN
978-1-4799-2265-9
Type
conf
DOI
10.1109/IEPS.2014.6874191
Filename
6874191
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