Characterization of Bounded Real Lemma for Commensurate Delay Systems

被引：0
|
作者：
Kojima, Akira [1 ]
Rixin, Chen [1 ]
机构：
[1] Tokyo Metropolitan Univ, Dept Mech Syst Engn, Tokyo, Japan
来源：
IFAC PAPERSONLINE | 2024年 / 58卷 / 27期
关键词：
commensurate delay system; bounded real lemma; parameter-dependent LMIs;
D O I：
10.1016/j.ifacol.2024.10.317
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Bounded real lemma is discussed for commensurate delay systems, and a necessary and sufficient condition for the achievable H-infinity performance with respect to the interval delay is characterized by parameter-dependent LMIs. The condition is further transformed to standard LMIs, and it is shown that the parameter-region partitioning enables to treat the necessary and sufficient condition with arbitrary resolution and precision. The computation efficiency for the evaluation of optimal H-infinity performance is discussed with numerical examples. Copyright (c) 2024 The Authors.
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页码：160 / 165
页数：6
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