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Synthesis of run-to-run repetitive control methods using finite impulse response models

  • Kwang Soon Lee
  • , Wangyun Won
  • , Jay H. Lee

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

This paper presents linear quadratic (LQ) repetitive control (RC) methods for processes represented by a conventional FIR model and a circulant FIR model. The latter, which represents a FIR system under the assumption of a cyclic steady state, is named as such as its input-output map is represented by a circulant matrix. Using the complete frequency resolving property of a circulant matrix, a special tuning method for the LQ weights is proposed. Performance of the proposed method is investigated through numerical examples.

Original languageEnglish
Pages (from-to)364-369
Number of pages6
JournalJournal of Process Control
Volume19
Issue number2
DOIs
Publication statusPublished - Feb 2009

Bibliographical note

Funding Information:
K.S. Lee and W.Y Won would like to acknowledge the financial support from the Korea Research Foundation through the Second Stage Brain Korea Program. JHL acknowledges the financial support from LGChem and Owens Corning.

Keywords

  • Circulant matrix
  • FIR model
  • Repetitive control
  • Repetitive process

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