RECONFIGURABILITY ANALYSIS FOR RELIABLE FAULT-TOLERANT CONTROL DESIGN

被引：28

作者：

Khelassi, Ahmed ^{[1
]}

Theilliol, Didier ^{[1
]}

Weber, Philippe ^{[1
]}

机构：

[1] Nancy Univ, CNRS, UMR 7039, Res Ctr Automat Control Nancy CRAN, F-54506 Vandoeuvre Les Nancy, France

来源：

INTERNATIONAL JOURNAL OF APPLIED MATHEMATICS AND COMPUTER SCIENCE | 2011年 / 21卷 / 03期

关键词：

fault-tolerant control system; reconfigurability; reliability; actuator faults; SYSTEMS;

D O I：

10.2478/v10006-011-0032-z

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 the integration of reliability evaluation in reconfigurability analysis of a fault-tolerant control system is considered. The aim of this work is to contribute to reliable fault-tolerant control design. The admissibility of control reconfigurability is analyzed with respect to reliability requirements. This analysis shows the relationship between reliability and control reconfigurability defined generally through Gramian controllability. An admissible solution for reconfigurability is proposed according to reliability evaluation based on energy consumption under degraded functional conditions. The proposed study is illustrated with a flight control application.

引用

页码：431 / 439

页数：9

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