This paper addresses the measured output zeroing problem of a square plant containing non-smooth nonlinearities in actuator and sensor devices. An "extended" hysteresis model has been proposed, and a robust sliding mode controller, based on the output of a reduced order observer, has been synthesized; such control law ensures both the measured output zeroing and the boundedness of the unavailable states. Theoretical results have been validated by simulation.

Dynamic output feedback variable structure control for the output stabilization of MIMO uncertain plants with actuator and sensor hysteresis nonlinearities

CORRADINI, Maria Letizia;
2003-01-01

Abstract

This paper addresses the measured output zeroing problem of a square plant containing non-smooth nonlinearities in actuator and sensor devices. An "extended" hysteresis model has been proposed, and a robust sliding mode controller, based on the output of a reduced order observer, has been synthesized; such control law ensures both the measured output zeroing and the boundedness of the unavailable states. Theoretical results have been validated by simulation.
2003
0080440126
273
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11581/1319
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