Title :
Position tracking of the induction motor without rotor velocity or rotor flux measurements
Author :
Feemster, M. ; Dawson, D.M. ; Aquino, P. ; Haste, D.
Author_Institution :
Dept. of Electr. & Comput. Eng., Clemson Univ., SC, USA
Abstract :
We design a partial-state feedback, rotor position/rotor flux controller for the full-order, nonlinear dynamic model of an induction motor. The singularity free controller does not require measurement of rotor flux or rotor velocity and yields global exponential rotor position and rotor flux tracking. Experimental results are included to verify the effectiveness of the proposed controller
Keywords :
induction motors; machine control; magnetic flux; magnetic variables control; nonlinear dynamical systems; position control; rotors; state feedback; tracking; flux tracking; induction motor; nonlinear dynamic model; partial-state feedback; position control; rotor; Costs; Current measurement; Induction motors; Position control; Position measurement; Rotors; State feedback; Stators; Velocity control; Velocity measurement;
Conference_Titel :
Control Applications, 1998. Proceedings of the 1998 IEEE International Conference on
Conference_Location :
Trieste
Print_ISBN :
0-7803-4104-X
DOI :
10.1109/CCA.1998.728240
