Design of saturating state feedback control laws for discrete‐time linear parameter varying systems through homogeneous polynomial parameter‐dependent functions

LS Figueiredo, MJ Lacerda… - International Journal of …, 2021 - Wiley Online Library
This article investigates the local stabilization problem for the class of discrete‐time linear
parameter varying (LPV) systems subject to saturating actuators. The main contributions are …

Exponential stabilization of LPV systems under magnitude and rate saturating actuators

LAL Oliveira, MVC Barbosa, LFP Silva… - IEEE Control Systems …, 2021 - ieeexplore.ieee.org
We propose a new convex linear parameter varying (LPV) controller design conditions that
regionally stabilize LPV discrete-time systems under magnitude and rate saturating …

Design of LPV-PI-like controller with guaranteed performance for discrete-time systems under saturating actuators

LS Figueiredo, TAR Parreiras, MJ Lacerda… - IFAC-PapersOnLine, 2020 - Elsevier
This paper presents new conditions to design linear parameter-varying (LPV) state-feedback
controllers for systems under saturating actuators. The proposed design ensures a minimal …

Gain-scheduled controllers for linear parameter-varying systems with saturating actuators: LMI-based design

VF Montagner, RCLF Oliveira… - 2007 American …, 2007 - ieeexplore.ieee.org
The design of state feedback gain-scheduled controllers for linear parameter-varying
systems with saturating actuators is addressed in the paper. The parameters can vary …

Synthesis of output feedback controllers for a class of nonlinear parameter-varying discrete-time systems subject to actuators limitations

EB Castelan, VJS Leite, MF Miranda… - Proceedings of the …, 2010 - ieeexplore.ieee.org
We present a methodology for computing output feedback control laws for a class of
nonlinear systems subject to input saturations. This class of systems consists of a L'ure type …

Dynamic controllers for local input‐to‐state stabilization of discrete‐time linear parameter‐varying systems with delay and saturating actuators

C de Souza, EB Castelan… - International Journal of …, 2021 - Wiley Online Library
We address the design of dynamic parameter‐dependent controllers with antiwindup action
to locally stabilize in the input‐to‐state sense a class of discrete‐time linear parameter …

Local input‐to‐state stabilization and  ∞ ‐induced norm control of discrete‐time quadratic systems

CE de Souza, D Coutinho… - International Journal of …, 2015 - Wiley Online Library
This paper addresses the problems of local stabilization and control of open‐loop unstable
discrete‐time quadratic systems subject to persistent magnitude bounded disturbances and …

Incremental output feedback design approach for discrete-time parameter-varying systems with amplitude and rate control constraints

JG Ernesto, EB Castelan… - … on automation/XXIV …, 2021 - ieeexplore.ieee.org
In this work, we investigate an incremental stabilizing Output Feedback control law for
discrete-time linear parameter-varying (LPV) systems subject to state constraints, control …

Static output‐feedback stabilization of discrete‐time linear parameter‐varying systems under actuator saturation

MLC Peixoto, PHS Coutinho, I Bessa… - … Journal of Robust …, 2022 - Wiley Online Library
This paper introduces a novel local synthesis condition for gain‐scheduling static output‐
feedback control of discrete‐time linear parameter‐varying (LPV) systems under actuator …

Exponential stability of parametric optimization-based controllers via Lur'e contractivity

A Davydov, F Bullo - IEEE Control Systems Letters, 2024 - ieeexplore.ieee.org
In this letter, we investigate sufficient conditions for the exponential stability of LTI systems
driven by controllers derived from parametric optimization problems. Our primary focus is on …