Paper Info
Title
Fuzzy Finite Time Control for Switched Systems via Adding a Barrier Power Integrator.
Abstract
This paper concentrates on the study of finite time control for nonlinear switched systems. Based on a newly introduced adding a barrier integrator technique, a novel adaptive fuzzy control strategy is proposed for a class of nonlinear switched systems. Compared with the existing adaptive control methods, the proposed method has several distinguishing features. Finite time control: the proposed adaptive control method can solve the exact finite time control problem for the stabilization and some types of tracking issues. Namely, the errors will converge to zero in finite time. For a general tracking problem, the practical finite time control can be achieved. More general systems: the proposed method is suitable for high order nonlinear switched systems with arbitrary switching and unknown control gains. Some strict assumptions on the system dynamics are relaxed. Full state constraints: the proposed method can be utilized to deal with the full state constraints problem. Simple controller structure: the ``explosion of the complexity'' in the backstepping design is avoided. Singularity free design: the singularity problem is carefully handled during the whole design procedure. Examples are presented to illustrate the effectiveness of the proposed method.
Year
DOI
Venue
2019
10.1109/TCYB.2018.2833864
IEEE transactions on cybernetics
Keywords
Field
DocType
Switched systems,Switches,Adaptive control,Nonlinear systems,Fuzzy logic,Backstepping
Mathematical optimization,Control theory,Backstepping,Nonlinear system,Control theory,Fuzzy logic,Integrator,System dynamics,Fuzzy control system,Adaptive control,Mathematics
Journal
Volume
Issue
ISSN
49
7
2168-2275
Citations 
PageRank 
References 
2
0.37
0
Authors
2
Name
Order
Citations
PageRank
Shiqi Zheng1416.32
Wenjie Li236859.74