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Switched Control and Tracking Application in Aeropendulum System using Fuzzy Models
(2021-07-11)
Switched robust controllers are presented and applied to an aeropendulum system made at the Control Research Laboratory from DEE-FEIS-UNESP in Brazil. The system has nonlinear dynamics and it is approximated by Takagi-Sugeno ...
Switched control for local stabilization of discrete-time uncertain takagi-sugeno fuzzy systems with relaxed estimate of the domain of attraction
(2020-07-01)
This paper addresses the local stabilization problem and the computation of invariant subsets of the domain of attraction for uncertain nonlinear discrete-time systems. The proposed procedures use Takagi-Sugeno (T-S) fuzzy ...
Switched Control for Local Stabilization of Discrete-time Uncertain Takagi-Sugeno Fuzzy Systems with Relaxed Estimate of the Domain of Attraction
(Ieee, 2020-01-01)
This paper addresses the local stabilization problem and the computation of invariant subsets of the domain of attraction for uncertain nonlinear discrete-time systems. The proposed procedures use Takagi-Sugeno (T-S) fuzzy ...
On switched control of discrete-time Takagi-Sugeno fuzzy systems with unknown membership functions
(Ieee, 2018-01-01)
A switched control design for a class of uncertain nonlinear discrete-time systems is proposed in this manuscript. The proposed procedure uses Takagi-Sugeno fuzzy models to describe the nonlinear systems and the membership ...
On switched control of discrete-time Takagi-Sugeno fuzzy systems with unknown membership functions
(2018-10-12)
A switched control design for a class of uncertain nonlinear discrete-time systems is proposed in this manuscript. The proposed procedure uses Takagi-Sugeno fuzzy models to describe the nonlinear systems and the membership ...
Smoothing switched control for uncertain T-S fuzzy systems with unknown membership functions, actuator saturation and disturbance
(Ieee, 2016-01-01)
This paper proposes conditions that ensure local ultimate bounded stability for nonlinear systems constrained to a region of operation, subject to actuator saturation and persistent norm-bounded disturbance. The nonlinear ...
Smoothing switched control for uncertain T-S fuzzy systems with unknown membership functions, actuator saturation and disturbance
(2016-11-07)
This paper proposes conditions that ensure local ultimate bounded stability for nonlinear systems constrained to a region of operation, subject to actuator saturation and persistent norm-bounded disturbance. The nonlinear ...
Switched control design with guaranteed cost for uncertain nonlinear systems subject to actuator saturation
(2020-01-01)
This manuscript proposes a robust switched controller design with minimization of an upper bound of a quadratic performance index (guaranteed cost) related to the system output for a class of uncertain nonlinear systems ...
On relaxed LMI-based design for fuzzy controllers
(IEEE, 2001-01-01)
Relaxed conditions for stability of nonlinear continuous-time systems given by fuzzy models axe presented. A theoretical analysis shows that the proposed method provides better or at least the same results of the methods ...