Robust H∞ performance for linear delay-differential systems with time-varying uncertainties

被引：53

作者：

Kokame, H

Kobayashi, H

Mori, T

机构：

[1] Univ Osaka Prefecture, Dept Elect & Elect Syst, Osaka 593, Japan

[2] Osaka Inst Technol, Asahi Ku, Osaka 535, Japan

[3] Kyoto Inst Technol, Dept Elect & Informat Sci, Sakyo Ku, Kyoto 606, Japan

来源：

IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 1998年 / 43卷 / 02期

关键词：

linear matrix inequality; robust H-infinity performance; time delay; time-varying uncertainties;

D O I：

10.1109/9.661069

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The present paper concerns robust H infinity performance for linear delay-differential systems which involve an uncertain time delay and time-varying norm-bounded parameter uncertainties, Based on the Lyapunov functional, a simple criterion is proposed which assures the pseudo-quadratic stability as well as an H infinity-norm bound, The criterion is given in the form of a linear matrix inequality which is affine or convex in additional scalar parameters. A simple criterion is presented to evaluate the extent of the performance robustness.

引用

页码：223 / 226

页数：4

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