• DocumentCode
    1157560
  • Title

    Stability preservation and computational aspects of a newly proposed reduction method

  • Author

    Lepschy, Antonio ; Mian, Gun A. ; Viaro, Umberto

  • Author_Institution
    Dept. of Electron. & Inf., Padua Univ., Italy
  • Volume
    33
  • Issue
    3
  • fYear
    1988
  • fDate
    3/1/1988 12:00:00 AM
  • Firstpage
    307
  • Lastpage
    310
  • Abstract
    The stability of the reduced-order models obtained using the method suggested by A. Lepschy et al. (Syst. Contr. Lett., vol.8, pp.405-10, May 1987) is analyzed. The relation between this method and the Routh approximation is pointed out. Some interesting properties related to the construction of the reduced-order transfer functions and to the evaluation of certain quadratic integrals are derived. An examples shows the practicality of the procedures
  • Keywords
    stability; transfer functions; Routh approximation; quadratic integrals; reduced-order models; stability; transfer functions; Automatic control; Circuits; Computer aided analysis; Controllability; Linear systems; MATLAB; MIMO; Polynomials; Stability; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/9.411
  • Filename
    411
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1157560