DocumentCode
439143
Title
Position control of a PMSM using conditional integrators
Author
Seshagiri, Sridhar ; Khalil, Hassan K.
Author_Institution
Dept. of Electr. & Comput. Eng., San Diego State Univ., USA
fYear
2005
fDate
8-10 June 2005
Firstpage
4637
Abstract
We study the application of the "conditional integrator" technique to position control of a permanent magnet stepper motor. This is a recent approach to the output regulation of minimum-phase nonlinear systems, that results in better transient performance over conventional integral control. Global regulation results are provided for state-feedback control and semi-global results under output-feedback. Simulation results show that good tracking performance is achieved, in spite of partial knowledge of the machine parameters.
Keywords
machine control; nonlinear control systems; permanent magnet motors; position control; state feedback; stepping motors; conditional integrators; integral control; minimum-phase nonlinear systems; output feedback; output regulation; permanent magnet stepper motor; position control; state-feedback control; DC motors; Induction motors; Motion control; Nonlinear systems; Permanent magnet motors; Position control; Rotors; Shafts; Sliding mode control; State feedback;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2005. Proceedings of the 2005
ISSN
0743-1619
Print_ISBN
0-7803-9098-9
Electronic_ISBN
0743-1619
Type
conf
DOI
10.1109/ACC.2005.1470727
Filename
1470727
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