A LPV approach to robust H2 and H static output-feedback design

Research output: Contribution to journalConference articlepeer-review

Abstract

A linear parameter varying approach for designing a constant output feedback controller for a linear time-invariant system with uncertain parameters that achieves a minimum bound on either the H2 or the H performance level is introduced. Assuming that the uncertain parameters reside in a given polytope a parameter dependent Lyapunov function is described which enables the derivation of the required constant gain via a solution of a set of linear matrix inequalities that correspond to the vertices of the uncertainty polytope.

Original languageEnglish
Pages (from-to)3476-3481
Number of pages6
JournalProceedings of the IEEE Conference on Decision and Control
Volume3
StatePublished - 2002
Event41st IEEE Conference on Decision and Control - Las Vegas, NV, United States
Duration: 10 Dec 200213 Dec 2002

Keywords

  • Mixed H/H control for polytopic uncertainty
  • Robust H control
  • Static output-feedback

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