• DocumentCode
    2101621
  • Title

    H∞ control and parametric controllers for descriptor systems

  • Author

    Zhao, Zhihua ; Zhang, QingLing ; Liu, Xiaodong

  • Author_Institution
    Coll. of Sci., Northeastern Univ., Shenyang, China
  • Volume
    6
  • fYear
    2002
  • fDate
    2002
  • Firstpage
    4908
  • Abstract
    In this paper, we study the existing problem of an H∞ controller for descriptor systems. One necessary and sufficient condition is presented by means of two generalized algebraic Riccati inequalities. Using the method of linear fractional transformation, the controller is parametrized by the admissible solutions to the Riccati inequalities with free parameter Q, a real-rational stable transfer matrix with an H∞ norm less than a specified number.
  • Keywords
    H∞ control; Riccati equations; closed loop systems; feedback; transfer function matrices; transforms; H∞ control; closed-loop system; descriptor systems; feedback; generalized algebraic Riccati inequality; linear fractional transformation; necessary condition; sufficient condition; transfer matrix; Constraint theory; Control system synthesis; Control systems; Control theory; Educational institutions; Linear matrix inequalities; Modeling; Riccati equations; Robust control; Sufficient conditions;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    American Control Conference, 2002. Proceedings of the 2002
  • ISSN
    0743-1619
  • Print_ISBN
    0-7803-7298-0
  • Type

    conf

  • DOI
    10.1109/ACC.2002.1025438
  • Filename
    1025438
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2101621