Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8900648 | Applied Mathematics and Computation | 2018 | 17 Pages |
Abstract
In this paper, the Hâ control is investigated for a class of discrete-time switched systems. The switching delay between the mode and controller, which leads to the asynchronism, is taken into consideration. The switching signal is considered to be constrained by persistent dwell time (PDT), which is known to be more general than the common used dwell time or average dwell time. Sufficient conditions to guarantee the asymptotic stability and â2-gain are derived under a PDT scheme. By considering that actual controllers are subjected to norm-bounded gain perturbations, non-fragile controllers are designed based on both state feedback and output feedback stategies. Finally, the effectiveness of the provided methods is illustrated by two examples.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Shuang Shi, Zhongyang Fei, Zhenpeng Shi, Shunqing Ren,