FINITE DIMENSIONAL APPROACH TO THE FEEDBACK STABILIZATION OF DISTRIBUTED TIME LAG SYSTEMS.

  • Y. A. Fiagbedzi*
  • , A. E. Pearson
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A direct pole relocation theory is advanced for linear time invariant systems with distributed delays in both state and control variables. The principal tools of the theory include the finite cardinality of the unstable spectrum, a set of matrices each of whose elements is a left zero of the system characteristic quasi-polynomial matrix and a linear transformation which reduces the delay system to a delay-free system whose spectrum contains the delay system unstable spectrum. It is shown that if the delay system is spectrally stabilizable, then it shares a common feedback stabilizing control law with its delay-free counterpart. This point of contact with a delay-free system permits the determination of the control law using well established ordinary system methods.

Original languageEnglish
Title of host publicationIFAC Proceedings Series
EditorsH.E. Rauch
PublisherPergamon Press
Pages479-484
Number of pages6
Edition3
ISBN (Print)0080343295
StatePublished - 1987

Publication series

NameIFAC Proceedings Series
Number3
ISSN (Print)0741-1146

ASJC Scopus subject areas

  • General Engineering

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