Reliable nonlinear control system design by using strictly redundant control elements

Guang Hong Yang, Jianliang Wang, C. B. Soh

Research output: Journal PublicationArticlepeer-review

29 Citations (Scopus)

Abstract

This paper is concerned with the single-contingency reliable controller design problem for nonlinear systems. A procedure for designing reliable nonlinear controllers is presented for nonlinear systems with strictly redundant sensors and strictly redundant actuators. The resulting closed-loop nonlinear systems are reliable in the sense that they provide guaranteed local internal stability and H performance not only when all sensors and actuators are operational but also when any one, but only one, sensor or actuator experiences an outage. An example is given to illustrate the design procedure and the effectiveness of the proposed methods.

Original languageEnglish
Pages (from-to)315-328
Number of pages14
JournalInternational Journal of Control
Volume69
Issue number2
DOIs
Publication statusPublished - 1 Jan 1998
Externally publishedYes

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications

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