Title :
New approach of stabilization for time-delay continuous Takagi-Sugeno fuzzy system
Author :
Manai, Yassine ; Benrejeb, Mohamed
Author_Institution :
LA.R.A. Autom., Nat. Eng. Sch. of Tunis, Tunis, Tunisia
Abstract :
This paper deals with stabilization of continuous Takagi-Sugeno (T-S) fuzzy models with time-delay based on a Parallel Distributed Compensation (PDC) controller design. Using fuzzy weighting-dependent Lyapunov-Krasovskii functionals, new sufficient stabilization criteria are established in terms of Linear Matrix Inequality; hence the stability bound of upper bound delay time can be easily estimated. Finally, numeric simulation is given to validate the developed approach.
Keywords :
Lyapunov methods; compensation; continuous time systems; control system synthesis; delays; distributed parameter systems; fuzzy control; linear matrix inequalities; stability; LMI; PDC controller design; T-S models; fuzzy weighting-dependent Lyapunov-Krasovskii functionals; linear matrix inequality; numeric simulation; parallel distributed compensation; stabilization criteria; time-delay continuous Takagi-Sugeno fuzzy system; upper bound delay time; Delays; Fuzzy systems; Linear matrix inequalities; Lyapunov methods; PD control; Stability criteria;
Conference_Titel :
Systems, Signals & Devices (SSD), 2013 10th International Multi-Conference on
Conference_Location :
Hammamet
Print_ISBN :
978-1-4673-6459-1
Electronic_ISBN :
978-1-4673-6458-4
DOI :
10.1109/SSD.2013.6564132
