Multiple model adaptive control. Part 2: Switching

被引：173

作者：

Hespanha, J

Liberzon, D ^{[1
]}

Morse, AS

Anderson, BDO

Brinsmead, TS

De Bruyne, F

机构：

[1] Univ Illinois, Coordinated Sci Lab, Urbana, IL 61801 USA

[2] Univ So Calif, Dept EE Syst, Los Angeles, CA 90089 USA

[3] Yale Univ, Dept Elect Engn, New Haven, CT 06520 USA

[4] Australian Natl Univ, RSISE, Canberra, ACT 0200, Australia

来源：

INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL | 2001年 / 11卷 / 05期

关键词：

linear system; modelling uncertainty; supervisory control; switching logic; hybrid system;

D O I：

10.1002/rnc.594

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 controlling a continuous-time linear system with large modelling errors. We employ an adaptive control algorithm consisting of a family of linear candidate controllers supervised by a high-level switching logic. Methods for constructing such controller families have been discussed in the recent paper by the authors. The present paper concentrates on the switching task in a multiple model context. We describe and compare two different switching logics, and in each case study the behaviour of the resulting closed-loop hybrid system. Copyright (C) 2001 John Wiley & Sons, Ltd.

引用

页码：479 / 496

页数：18

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SYSTEMS & CONTROL LETTERS, 1999, 36 (01) :1-13

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