Reliable H controller design for linear systems

Guang Hong Yang, Jian Liang Wang, Yeng Chai Soh

Research output: Journal PublicationArticlepeer-review

546 Citations (Scopus)

Abstract

This paper is concerned with the reliable design problem for linear systems. A more practical model of sensor and actuator failures than outage is considered. Procedures for designing reliable controllers are presented for the case of sensor failures and actuator failures that can be modeled by a scaling factor and a disturbance. The resulting control systems are reliable in that they provide guaranteed asymptotic stability and H performance when all control components (sensors and actuators) are operational as well as when some control components experience failures. A numerical example is also given to illustrate the design procedures and their effectiveness.

Original languageEnglish
Pages (from-to)717-725
Number of pages9
JournalAutomatica
Volume37
Issue number5
DOIs
Publication statusPublished - May 2001
Externally publishedYes

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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