Partial compensation of large scale discrete systems

Nicholas Baine, Terry Kolakowski, Julie Lee, Pradeep Misra

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper addresses the problem of partial state feedback compensation for large scale discrete systems. The eigenvalues of the closed-loop matrix should lie within a designated region of the z-domain to satisfy both stability and damping requirements. The system is to be compensated in such a way that only the eigenvalues that lie outside the desired region are affected. This is achieved through the use of the fast matrix sector function to decompose the system without solving for the eigenvalues. The decomposed system is then controlled using LQR design techniques. © 2010 AACC.

Original languageEnglish
Title of host publicationProceedings of the 2010 American Control Conference, ACC 2010
PublisherIEEE Computer Society
Pages2344-2348
Number of pages5
ISBN (Print)9781424474264
DOIs
StatePublished - Oct 15 2010

Publication series

NameProceedings of the 2010 American Control Conference, ACC 2010

ASJC Scopus Subject Areas

  • Control and Systems Engineering

Keywords

  • Large-scale systems
  • Eigenvalues and eigenfunctions
  • Control systems
  • Stability Damping
  • State feedback
  • Riccati equations
  • Matrix decomposition
  • Sparse matrices
  • Computer networks

Disciplines

  • Computer Sciences

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