Bond graph models of structured parameter uncertainties

被引：39

作者：

Kam, CS

Dauphin-Tanguy, G

机构：

[1] Ecole Cent Lille, LAGIS, CNRS, UMR 8146, F-59651 Villeneuve Dascq, France

[2] IUT Rodez, F-12000 Rodez, France

来源：

JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS | 2005年 / 342卷 / 04期

关键词：

bond graph; structured parameter uncertainties; standard interconnection matrix; state equation;

D O I：

10.1016/j.jfranklin.2005.01.005

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Taking into account uncertainties in model parameter values is a crucial point for studying robustness in modeling and in control. This paper proposes to construct in a systematic and graphical procedure two forms of the linear state equation usually found in the literature for dealing with the robustness problem in the case of structured uncertainties on parameters. It is shown how to model uncertainties in a bond graph approach, in the case of additive or multiplicative parametric variations. (c) 2005 The Franklin Institute. Published by Elsevier Ltd. All rights reserved.

引用

页码：379 / 399

页数：21

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