Conditions of Output Stabilization for Uncertain Discrete TS Fuzzy Models
| Authors: | Kruszewski Alexandre, University of Valenciennes et du Hainaut Cambrésis, France, Metropolitan
Guerra Thierry Marie, University of Valenciennes et du Hainaut Cambrésis, France, Metropolitan |
|---|
| Topic: | 3.2 Cognition and Control ( AI, Fuzzy, Neuro, Evolut.Comp.) |
|---|
| Session: | Fuzzy Control: LMI Methods |
|---|
| Keywords: | fuzzy, output stabilization, observer design, stabilization, robust control |
|---|
Abstract
Output stabilization of uncertain discrete-time non linear models via an observer is a problem that can be considered through a Takagi-Sugeno framework. This work provides systematic design procedures by using direct Lyapunov’s method with a non quadratic Lyapunov’s function. This leads to LMI conditions that can be efficiently solved. This result always includes the quadratic case.
