Stability Analysis for Digital Redesign of Discrete-Time Switched Systems Using H∞ Linear Matrix Inequality
نویسندگان
چکیده
In this paper, the stability problem for digital redesign of discrete-time switched systems using H∞ linear matrix inequality (LMI) is investigated. We propose switching time approach between controller work and failure, will limit system output within capacity. When fails, overall be unstable. Therefore, if not restored in a certain period time, exceed To solve problem, we law to determine stable mode (controller work) unstable failure) mode; states mode. addition, has advantage faster tracking. After with modes, use Lyapunov functions prove detail. Finally, numerical example illustrates feasibility proposed approach.
منابع مشابه
H∞ analysis and switching control for uncertain discrete switched time-delay systems by discrete Wirtinger inequality
*Correspondence: [email protected] Department of Marine Engineering, National Kaohsiung Marine University, Kaohsiung, 811, Taiwan, R.O.C. Abstract In this paper, the H∞ performance analysis and switching control of uncertain discrete switched systems with time delay and linear fractional perturbations are considered via a switching signal design. Lyapunov-Krasovskii type functional and di...
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ژورنال
عنوان ژورنال: Mathematics
سال: 2023
ISSN: ['2227-7390']
DOI: https://doi.org/10.3390/math11112468