• DocumentCode
    707126
  • Title

    Practical shift approximations of delay systems

  • Author

    Makila, P.M. ; Partington, J.R.

  • Author_Institution
    Dept. of Autom. Eng., Tampere Univ. of Technol., Tampere, Finland
  • fYear
    1999
  • fDate
    Aug. 31 1999-Sept. 3 1999
  • Firstpage
    4668
  • Lastpage
    4673
  • Abstract
    Practical Laguerre and Kautz shift induced approximations of delay systems are considered. Lower and upper H1 and H2/L2 error bounds are discussed. Furthermore, simple exact asymptotic H∞ error formulas are provided. The Laguerre formula and the Kautz-Padé formula provide surprisingly good finite-dimensional models of delay systems in a transparent manner.
  • Keywords
    H∞ control; H2 control; approximation theory; delay systems; multidimensional systems; H2/L2 error bounds; Kautz-Padé formula; delay systems; exact asymptotic H∞ error formulas; finite-dimensional models; lower error bounds; practical Laguerre-Kautz shift induced approximations; upper H1 error bounds; Accuracy; Approximation methods; Delay lines; Transfer functions; Zirconium;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control Conference (ECC), 1999 European
  • Conference_Location
    Karlsruhe
  • Print_ISBN
    978-3-9524173-5-5
  • Type

    conf

  • Filename
    7100072
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=707126