Exponential Observer-Based Stabilization for a Class of Affine Nonlinear 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)]
14th International IEEE/IFAC Conference Methods and Models in Automation and Robotics, MMAR’09botics MMAR'09, Poland, 19 - 21 August 2009
01-06
Yes
International
978-1-617380-25-9
14th International IEEE/IFAC Conference Methods and Models in Automation and Robotics, MMAR’09botics MMAR'09
19 - 21 August 2009
Miedzyzdroje
Poland
[en] onlinear affine systems ; generalization of Bellman-Gronwall lemma ; nonlinear state feedback ; nonlinear observer ; stabilization
[en] In this paper, we investigate the problem of stabilizing a class of nonlinear affine systems by using the generalization of Gronwall-Bellman lemma with two control laws: first a nonlinear state feedback and second a nonlinear observer-based control. The obtained closed-loop stability is exponential.