Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5775987 | Applied Mathematics and Computation | 2017 | 18 Pages |
Abstract
In this paper, the problems of stability and stabilization of nonlinear discrete-time switched systems is investigated. Firstly, in order to implement the lower bound of minimum average dwell time (ADT) of discrete-time switched nonlinear systems, the ι -open-chain and quasi-cyclic switching signals are introduced. Secondly, the problem of these underlying nonlinear discrete-time switched systems are solved by using the interval type-2 (IT2) fuzzy modeling approach. Thirdly, a novel delayed IT2 fuzzy controller is devised to guarantee the asymptotically stable of the resulting systems. Finally, a numerical simulation example is given to show the merit and effectiveness of the proposed approach.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Lei Liu, Qi Zhou, Hongjing Liang, Lijie Wang,