Quadratic stabilization with an H-infinity performance bound of uncertain linear-time-varying systems

被引：2

作者：

Amato, F

Pironti, A

机构：

[1] Dipto. di Informatica e Sistemistica, Univ. Studi Napoli Federico II, 80125 Napoli

来源：

SYSTEMS & CONTROL LETTERS | 1996年 / 28卷 / 02期

关键词：

linear systems; time-varying systems; uncertain systems; quadratic stabilization; H-infinity optimal control;

D O I：

10.1016/0167-6911(96)00018-7

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper we deal with linear-time-varying systems subject to uncertain parameters in the so-called one block, norm bounded form. We consider the problem of designing a controller which guarantees the quadratic stabilization of the closed-loop system while keeping the norm of the operator mapping the exogenus input to the controlled output under a prespecified level. Necessary and sufficient conditions for the existence of such a controller are given.

引用

页码：103 / 114

页数：12

共 13 条

[1] Necessary and sufficient conditions for quadratic stability and stabilizability of uncertain linear time-varying systems [J].