Non-conservative Characterization of Bounded Real Lemma for Interval Delay Systems
Non-conservative Characterization of Bounded Real Lemma for Interval Delay Systems
复制标题
区间时滞系统有界实数引理的非保守表征
DOI：
10.1109/cdc45484.2021.9683344
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发表时间：
2021
期刊：
影响因子：
--
通讯作者：
Hashikura Kotaro
中科院分区：
文献类型：
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作者：
Kojima Akira;Hashikura Kotaro
导出了区间时滞系统的非保守有界实引理，表征了无时滞参数相关lmi可实现的H∞性能。将这些条件推广到时延无关H∞性能的评价，并对所得到的lmi与一类决策变量之间的关系提供了一些解释。针对这两个问题，通过数值算例讨论了性能评价的分支定界法。
Non-conservative bounded real lemma is derived for interval delay systems, which characterizes the achievable H∞performance with delay-free parameter-dependent LMIs. The conditions are extended to the evaluation of delay-independent H∞performance, and some interpretations are provided on the relationship between the resulting LMIs and a class of decision variables. For both problems, a branch-and-bound method for evaluating the performance is discussed with numerical examples.