A5016659788- Stability and Control of Uncertain Systems
- Control and Stability of Dynamical Systems
- Adaptive Control of Nonlinear Systems
- Advanced Differential Equations and Dynamical Systems
- Neural Networks Stability and Synchronization
- Nonlinear Dynamics and Pattern Formation
- Distributed Control Multi-Agent Systems
- Mathematical Control Systems and Analysis
- Control Systems and Identification
Laboratoire d'Analyse et d'Architecture des Systèmes
2019-2024
This paper deals with the stabilization of switched affine systems. The particularities this class nonlinear systems are first related to fact that control action is performed through selection switching mode be activated and, second, problem providing an accurate characterization set where solutions system converge to. In paper, we propose a new method based on Lyapunov function, provides more invariant for closed-loop systems, which composed by union potentially several disjoint subsets....
This paper addresses the problem of synchronizing a group interacting discrete-time switched affine systems with centralized control laws. Two different state-dependent laws are proposed, based on recent literature and evaluated an academical example multi-agent system.
This paper deals with the stabilization of aperiodic sampled-data switched affine systems to a predetermined hybrid limit cycle using dynamical system representation and control Lyapunov function approach. Some preliminaries on formalism provide framework for modeling followed by definitions cycles related notions. The main result, based simple Linear Matrix Inequalities (LMI), guarantees that solutions closed-loop converge defined states, functioning modes their corresponding dwell times....
This paper deals with the stabilization of high frequency DC-DC converters.This kind systems can be modeled as switched affine subject to a periodic sampled-data control implementation.The dynamics these is expressed using δ-operator in order cope switching constraints.The novelties this paper, first, relies on formulation freematrices based min-projection law, that allows selection mode activated, knowledge state variables.Second, stability theorem, terms tractable optimization problem,...