Multivariable weighted LQG control design in the iterative Zang scheme

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

2 Citations (Scopus)

Abstract

The combined frame of the process identification and the model based controller design requires the conformity between the control law and the identification criterion. This demand leads to an iterative scheme, namely the identification respects the control law's attitude and the control design is based on the identified model. This paper presents an iterative model based control design method that extends the Zang scheme elaborated for single-input singleoutput (SISO) case to multi-input multi-output (MIMO) systems. Applying a weighting strategy this method results in a controller that matches the performance characteristic achievable with unknown plant although it has been designed on the basis of a reduced complexity identified model. Moreover, this paper shows an academic example for practical application of the theoretical results.

Original languageEnglish
Title of host publicationECC 1997 - European Control Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2069-2074
Number of pages6
ISBN (Electronic)9783952426906
DOIs
Publication statusPublished - Apr 8 1997
Event4th European Control Conference, ECC 1997 - Brussels, Belgium
Duration: Jul 1 1997Jul 4 1997

Publication series

NameECC 1997 - European Control Conference

Other

Other4th European Control Conference, ECC 1997
CountryBelgium
CityBrussels
Period7/1/977/4/97

Keywords

  • Linear systems
  • Optimal control
  • Robust control

ASJC Scopus subject areas

  • Control and Systems Engineering

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    Gáspár, P., & Bokor, J. (1997). Multivariable weighted LQG control design in the iterative Zang scheme. In ECC 1997 - European Control Conference (pp. 2069-2074). [7082410] (ECC 1997 - European Control Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/ecc.1997.7082410