Flexible Arm Multiobjective Control Via Youla Parameterization and LMI Optimization

Benoît Clement, Gilles Duc

Research output: Contribution to journalConference articlepeer-review


An algorithm for multiobjective control is first derived from recent results of Scherer. It allows to use different Lyapunov functions by combining the Youla parameterization, an observer structure and congruence transformations to obtain an LMI formulation. The efficiency of this approach is then tested by considering a benchmark problem: a flexible arm with three different loads.
Original languageEnglish
Pages (from-to)143-148
Number of pages6
JournalIFAC Proceedings Volumes (IFAC-PapersOnline)
Issue number14
Publication statusPublished - Sept 2000
Externally publishedYes
Event3rd IFAC Symposium on Robust Control Design (ROCOND 2000) - Prague, Czech Republic, Prague, Czech Republic
Duration: 21 Jun 200023 Jun 2000


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