Synthesis of Variable Gain Robust Controllers Based on Point Memory LQ Regulator for a Class of Uncertain Time-Delay Systems

被引：0

作者：

Endo, Kensaku ^{[1
]}

Oya, Hidetoshi ^{[2
]}

Kubo, Tomohiro ^{[2
]}

Matsuki, Tsuyoshi ^{[3
]}

机构：

[1] Univ Tokushima, Grad Sch Adv Technol & Sci, Tokushima 7708506, Japan

[2] Univ Tokushima, Inst Sci & Technol, Tokushima 7708506, Japan

[3] Natl Inst Technol, Niihama Coll, Niihama, Ehime 7928580, Japan

来源：

2015 10TH ASIAN CONTROL CONFERENCE (ASCC) | 2015年

关键词：

LINEAR-SYSTEMS; STABILIZATION; STABILITY;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper proposes a design method of a variable gain robust controller based on point memory feedback for a class of uncertain time-delay systems. The proposed variable gain robust controller consists of a fixed gain controller derived by using the nominal time-delay system and a variable gain one, and the fixed gain controller is a point memory LQ regulator. In this paper, we show that sufficient conditions for the existence of the proposed variable gain robust controller are given in terms of LMIs. Finally, a simple numerical example is included to show the effectiveness of the proposed robust control system.

引用

页数：5

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