• DocumentCode
    855605
  • Title

    Disturbance attenuation and H^{\\infty } optimization: A design method based on the algebraic Riccati equation

  • Author

    Petersen, Ian R.

  • Author_Institution
    Australian Defence Force Academy, Campbell, Australia
  • Volume
    32
  • Issue
    5
  • fYear
    1987
  • fDate
    5/1/1987 12:00:00 AM
  • Firstpage
    427
  • Lastpage
    429
  • Abstract
    This note presents a method for designing a state feedback control law to reduce the effect of disturbances on the output of a given linear system. The problem under consideration involves attenuating the disturbances to a prespecified level. The construction of the state feedback control law requires the solution of a certain algebraic Riccati equation. By applying the procedure with successively smaller values of the prespecifled disturbance level, the result also provides an approach to the H^{\\infty } optimization problem for the state feedback case.
  • Keywords
    Algebraic Riccati equation (ARE); H∞ optimization; Riccati equations, algebraic; Robustness, linear systems; State-feedback, linear systems; Attenuation; Control systems; Current measurement; Design methodology; Design optimization; Linear feedback control systems; Linear systems; Riccati equations; State feedback; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/TAC.1987.1104609
  • Filename
    1104609
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=855605