Output feedback eigenstructure assignment using a new reduced orthogonality condition

T Clarke, S J Griffin, J Ensor

Research output: Contribution to journalArticlepeer-review

Abstract

This paper presents a new method of output feedback eigenstructure assignment. A new, reduced orthogonality condition is derived which is less restrictive on the design degrees of freedom than others in the literature. From this a novel, general formulation for the gain matrix is admitted which utilizes a two stage design process. In the first stage, a subset of desired eigenvectors is assigned, either left or right. In the second stage, a dual set is assigned which adheres to the necessary and sufficient conditions for output feedback eigenstructure assignment proved earlier in the paper. A numerical example is presented to illustrate the whole procedure.

Original languageEnglish
Pages (from-to)390-402
Number of pages13
JournalInternational Journal of Control
Volume76
Issue number4
DOIs
Publication statusPublished - 2003

Keywords

  • POLE ASSIGNMENT
  • SYSTEMS
  • PLACEMENT

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