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Global Practical Mittag Leffler Stabilization by Output Feedback for a Class Of Nonlinear Fractional‐Order Systems |
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| Authors: | Omar Naifar Abdellatif Ben Makhlouf Mohamed Ali Hammami Liping Chen |
| Affiliation: | 1. CEM Lab, Department of Electrical Engineering, National School of Engineering, University of Sfax, Tunisia;2. Department of Mathematics, Faculty of Sciences of Sfax, Route Soukra, Tunisia;3. School of Electrical Engineering and Automation, Hefei University of Technology, Hefei, China |
| Abstract: | In this paper, the problem of a global practical Mittag Leffler feedback stabilization for a class of nonlinear fractional order systems by means of observer is described. The linear matrix inequality approach is used to guarantee the practical stability of the proposed feedback fractional order system. An illustrative example is given to show the applicability of the results. |
| Keywords: | Practical stability observer design separation principle fractional differential equations Caputo derivative |