A robust Kalman conjecture for first-order plants

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

Fersiynau electronig

Dangosydd eitem ddigidol (DOI)

  • R. Alli-Oke
    University of Manchester
  • J. Carrasco
    University of Manchester
  • W.P. Heath
    University of Manchester
  • A. Lanzon
    University of Manchester
A robust Kalman conjecture is defined for the robust Lur'e problem. Specifically, it is conjectured that the nonlinearity's slope interval for which robust absolute stability is guaranteed corresponds to the robust interval of the uncertain plant. We verify this robust Kalman conjecture for first-order plants perturbed by various norm-bounded unstructured uncertainties. The analysis classifies the appropriate stability multipliers required for verification in these cases. Robust control of Lur'e-type nonlinear systems satisfying this novel conjecture can therefore be designed using linear robust control methods.
Iaith wreiddiolAnadnabyddus
Tudalennau (o-i)27-32
Nifer y tudalennau6
CyfnodolynIFAC Proceedings Volumes (IFAC-PapersOnline)
Cyfrol45
Rhif y cyfnodolyn13
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 24 Meh 2012
Cyhoeddwyd yn allanolIe
Gweld graff cysylltiadau