• DocumentCode
    695925
  • Title

    Extensions to an optimization-based multivariable model reduction method

  • Author

    Sootla, A. ; Rantzer, A.

  • Author_Institution
    LTH, Lund Univ., Lund, Sweden
  • fYear
    2009
  • fDate
    23-26 Aug. 2009
  • Firstpage
    1023
  • Lastpage
    1028
  • Abstract
    In this paper two extensions to an optimization based model reduction method are considered: frequency-weighted and parameter-dependent model reduction. The performed extensions are simple and natural, this fact illustrates the advantages of the method. Also, the methods may be applied using an exact model or frequency samples of a model. We construct numerical examples to illustrate both extensions.
  • Keywords
    optimisation; reduced order systems; frequency-weighted model reduction; optimization-based multivariable model reduction method; parameter-dependent model reduction; Approximation error; Mathematical model; Numerical models; Optimization; Polynomials; Reduced order systems; Transfer functions;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control Conference (ECC), 2009 European
  • Conference_Location
    Budapest
  • Print_ISBN
    978-3-9524173-9-3
  • Type

    conf

  • Filename
    7074539
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=695925