[HTML][HTML] LMI stability conditions for fractional order systems

J Sabatier, M Moze, C Farges - Computers & Mathematics with Applications, 2010 - Elsevier
After an overview of the results dedicated to stability analysis of systems described by
differential equations involving fractional derivatives, also denoted fractional order systems …

Pseudo state feedback stabilization of commensurate fractional order systems

C Farges, M Moze, J Sabatier - 2009 European Control …, 2009 - ieeexplore.ieee.org
This paper addresses the problem of pseudo state feedback stabilization of commensurate
fractional order systems. In the proposed approach, Linear Matrix Inequalities (LMI) …

Global non-quadratic D-stabilization of Takagi–Sugeno systems with piecewise continuous membership functions

A Cherifi, K Guelton, L Arcese, VJS Leite - Applied Mathematics and …, 2019 - Elsevier
This paper deals with the non-quadratic stabilization of Takagi–Sugeno (TS) models with D-
stability constraints. Based on a recently proposed Non-Quadratic Lyapunov Function …

D-stability of polynomial matrices

D Henrion, O Bachelier, M Šebek - International Journal of Control, 2001 - Taylor & Francis
Necessary and sufficient conditions are formulated for the zeros of an arbitrary polynomial
matrix to belong to a given region D of the complex plane. The conditions stem from a …

On computation of H norm for commensurate fractional order systems

L Fadiga, C Farges, J Sabatier… - 2011 50th IEEE …, 2011 - ieeexplore.ieee.org
This paper tackles the problem of H-infinity (H∞) norm computation for a commensurate
Fractional Order System (FOS). First, H∞ norm definition is given for FOS and Hamiltonian …

Stabilization of singular fractional-order systems: an LMI approach

I N'Doye, M Zasadzinski, M Darouach… - … on Control and …, 2010 - ieeexplore.ieee.org
This paper presents the asymptotical stabilization problem of linear singular fractional-order
systems. The results are obtained in terms of linear matrix inequalities, which are derived …

Généralisation du lemme de Gronwall-Bellman pour la stabilisation des systèmes fractionnaires

I N'Doye - 2011 - theses.hal.science
Dans ce mémoire, nous avons proposé une méthode basée sur l'utilisation de la
généralisation du lemme de Gronwall-Bellman pour garantir des conditions suffisantes de …

Robust matrix 𝒟U‐stability analysis

O Bachelier, D Mehdi - … Journal of Robust and Nonlinear Control …, 2003 - Wiley Online Library
In this paper, the problem of robust matrix root‐clustering is addressed. The studied matrices
are subject to both polytopic and unstructured uncertainties. An original point is the large …

Fractional order models

J Sabatier, P Lanusse, P Melchior, A Oustaloup… - … Order Differentiation and …, 2015 - Springer
In a letter to L'Hospital in 1695, Leibniz raised the possibility of generalizing the operation of
differentiation to non-integer orders and L'Hospital asked what would be the result of half …

Observers design for singular fractional-order systems

I N'Doye, M Darouach, M Zasadzinski… - 2011 50th IEEE …, 2011 - ieeexplore.ieee.org
This paper considers the observers design for continuous-time singular fractional-order
systems. The approach is based on the generalized Sylvester equations solutions. The …