中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Non-Monotonic Lyapunov-Krasovskii Functional Approach to Stability Analysis and Stabilization of Discrete Time-Delay Systems

文献类型:期刊论文

作者Younes Solgi; Alireza Fatehi; Ala Shariati
刊名IEEE/CAA Journal of Automatica Sinica
出版日期2020
卷号7期号:3页码:752-763
关键词Linear matrix inequality (LMI) non-monotonic Lyapunov-Krasovskii functional (NMLKF) pH neutralization plant stabilization state-delay system time-delay system
ISSN号2329-9266
DOI10.1109/JAS.2020.1003102
英文摘要In this paper, a novel non-monotonic Lyapunov-Krasovskii functional approach is proposed to deal with the stability analysis and stabilization problem of linear discrete time-delay systems. This technique is utilized to relax the monotonic requirement of the Lyapunov-Krasovskii theorem. In this regard, the Lyapunov-Krasovskii functional is allowed to increase in a few steps, while being forced to be overall decreasing. As a result, it relays on a larger class of Lyapunov-Krasovskii functionals to provide stability of a state-delay system. To this end, using the non-monotonic Lyapunov-Krasovskii theorem, new sufficient conditions are derived regarding linear matrix inequalities (LMIs) to study the global asymptotic stability of state-delay systems. Moreover, new stabilization conditions are also proposed for time-delay systems in this article. Both simulation and experimental results on a pH neutralizing process are provided to demonstrate the efficacy of the proposed method.
源URL[http://ir.ia.ac.cn/handle/173211/42986]  
专题自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica
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Younes Solgi,Alireza Fatehi,Ala Shariati. Non-Monotonic Lyapunov-Krasovskii Functional Approach to Stability Analysis and Stabilization of Discrete Time-Delay Systems[J]. IEEE/CAA Journal of Automatica Sinica,2020,7(3):752-763.
APA Younes Solgi,Alireza Fatehi,&Ala Shariati.(2020).Non-Monotonic Lyapunov-Krasovskii Functional Approach to Stability Analysis and Stabilization of Discrete Time-Delay Systems.IEEE/CAA Journal of Automatica Sinica,7(3),752-763.
MLA Younes Solgi,et al."Non-Monotonic Lyapunov-Krasovskii Functional Approach to Stability Analysis and Stabilization of Discrete Time-Delay Systems".IEEE/CAA Journal of Automatica Sinica 7.3(2020):752-763.

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