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On Switched Regulator Design of Uncertain Nonlinear Systems Using Takagi-Sugeno Fuzzy Models
(Ieee-inst Electrical Electronics Engineers Inc, 2014-12-01)
This paper is concerned with the design of state-feedback switched controllers for a class of uncertain nonlinear plants described by Takagi-Sugeno (T-S) fuzzy models. The proposed methodology eliminates the need to find ...
Interval observer for SIR epidemic model subject to uncertain seasonality
(EMAp - Escola de Matemática Aplicada, 2016)
The issue of state estimation is considered for a SIR model with seasonal variations and uncertainties in the transmission rate. Assuming continuous measurement of the number of new infectives per unit time, a class of ...
A less conservative LMI condition for the robust stability of discrete-time uncertain systems
(Elsevier Science BvAmsterdamHolanda, 2001)
Robust H∞ Switched State-feedback Control of Uncertain Linear Systems
(2018-01-01)
This paper addresses the issue of robust H∞ control for a class of continuous-time uncertain switched linear systems. A set of state-feedback gains and two switching rules are designed to render the closed-loop system ...
OPTIMAL LINEAR CONTROL APPLIED TO A NON-IDEAL CAPSULE SYSTEM WITH UNCERTAIN PARAMETERS
(2022-01-01)
The design of mechanical structures aims to meet criteria, to-gether with the safety of operators and lives in the vicinity of the equipment. Thus, there are several cases that meeting the desired specification causes the ...
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 ...
Robust state-derivative pole placement LMI-based designs for linear systems
(Taylor & Francis Ltd, 2009-01-01)
In some practical problems, for instance in the control systems for the suppression of vibration in mechanical systems, the state-derivative signals are easier to obtain than the state signals. Necessary and sufficient ...
Robust state-derivative pole placement LMI-based designs for linear systems
(Taylor & Francis Ltd, 2009-01-01)
In some practical problems, for instance in the control systems for the suppression of vibration in mechanical systems, the state-derivative signals are easier to obtain than the state signals. Necessary and sufficient ...