High-performance induction motor speed control using exact feedback linearization with state and state derivative feedback

Author

Boukas, T.K. ; Habetler, T.G.

Author_Institution

Sch. of Electr. & Comput. Eng., Georgia Inst. of Technol., Atlanta, GA, USA

Volume

1

fYear

2003

fDate

15-19 June 2003

Firstpage

19

Abstract

This paper presents a novel nonlinear speed/position control method for the induction motor utilizing exact feedback linearization with state and state derivative feedback. The control scheme is derived in rotor field coordinates and employs an appropriate estimator for the estimation of the rotor flux angle, flux magnitude, and their derivatives. An error sensitivity analysis is included. Simulation and experimental results validate the theoretical part of the paper and reveal the high performance and advantages of the novel control scheme.

Keywords

angular velocity control; error analysis; feedback; induction motor drives; linearisation techniques; machine control; machine theory; magnetic flux; nonlinear control systems; parameter estimation; position control; rotors; sensitivity analysis; state feedback; error sensitivity analysis; feedback linearization; flux magnitude; high-performance induction motor; nonlinear speed/position control method; position control; rotor field coordinates; rotor flux angle; speed control; state derivative feedback; state feedback; Friction; Induction machines; Induction motors; Linear feedback control systems; Paper technology; Rotors; State feedback; Stators; Torque control; Velocity control;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics Specialist Conference, 2003. PESC '03. 2003 IEEE 34th Annual

ISSN

0275-9306

Print_ISBN

0-7803-7754-0

Type

conf

DOI

10.1109/PESC.2003.1218268

Filename

1218268