Regularization and Stabilization of Singular Fractional-Order Systems
English
Ndoye, Ibrahima[University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit > ; University of Lorraine > Research Center for Automatic Control of Nancy (CRAN UMR, 7039, CNRS)]
4th IFAC Workshop Fractional Differentiation and its Applications, Badajoz, Spain, 2010
092-098
Yes
978-8-055304-87-8
4th IFAC Workshop Fractional Differentiation and its Applications
October 18-20, 2010
Badajoz
Spain
[en] Singular fractional-order systems ; predictive and memoryless static feedbacks ; regularization ; stabilization ; LMIs
[en] In this paper, asymptotical stabilization problem via a predictive and memoryless static feedbacks of singular fractional-order systems is investigated. Sufficient linear matrix inequalities (LMI) conditions for regularization of singular fractional-order systems are given. Then, the predictive controller aims to regularizing the singular fractional-order systems while the memoryless state feedback is designed to stabilize the resulting regularized system. The result can be applicable to the asymptotical stabilization problem of a class of nonlinear singular fractional-order systems using a new generalization of Gronwall-Bellman lemma.