Mixed LMI/Randomized Methods for Static Output Feedback Control Design

被引：0

作者：

Arzelier, Denis ^{[1
]}

Gryazina, Elena N. ^{[2
]}

Peaucelle, Dimitri ^{[1
]}

Polyak, Boris T. ^{[2
]}

机构：

[1] Univ Toulouse, CNRS, LAAS, 07 Ave Colonel Roche, F-31077 Toulouse, France

[2] Russian Acad Sci, Inst Control Sci, Moscow, Russia

来源：

2010 AMERICAN CONTROL CONFERENCE | 2010年

关键词：

STABILIZATION; STABILITY; ALGORITHM; NONSMOOTH;

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 addresses the problem of stabilization of LTI systems via static output feedback (sof). The objective is not only to compute a stabilizing sof but rather to compute a discrete set of stabilizing sof. Two complementary mixed LMI/randomized algorithms are defined for this purpose. The main idea is to combine a particular relaxed LMI parametrization of stabilizing sof with high efficiency of Hit-and-Run method for generating random points in a given domain. Their respective relevance is analysed on several examples of the COMPl(e)ib library which is intended to be the reference library for evaluating performance of reduced-order controller synthesis algorithms. Finally, the paper additionally provides an extensive evaluation of the different relevant instances of the COMPl(e)ib library.

引用

页码：4683 / 4688

页数：6

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