• DocumentCode
    486864
  • Title

    Generalized LQG and H∞ multivariable controllers

  • Author

    Grimble, M.J.

  • Author_Institution
    University of Strathclyde
  • fYear
    1987
  • fDate
    10-12 June 1987
  • Firstpage
    118
  • Lastpage
    124
  • Abstract
    The design of multivariable controllers to minimize a H∞ cost-function is considered. The cost-function to be minimized is specially selected to enable both control and error signal spectra to be minimized, and also to provide a simple controller structure. The polynomial systems approach is taken to the solution of the H∞ control problem. This involves the use of the solution to the more common LQG type of control problem to provide the solution to the desired H∞ problem.
  • Keywords
    Control systems; Costs; Covariance matrix; Error correction; Frequency response; Optimal control; Polynomials; Shape control; Signal design; Stability;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    American Control Conference, 1987
  • Conference_Location
    Minneapolis, MN, USA
  • Type

    conf

  • Filename
    4789311
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=486864