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Communication Dans Un Congrès Année : 2022

L2 observer observer design for singular Lipschitz linear parameter-varying (S-LPV) systems

Résumé

The main contribution of this paper is an observer design based on mathcal{L}_2 optimization for a class of Singular Lypschitz Linear Parameter-Varying (S-LPV). Thanks to a strict LMI solution, the observer not only relaxes the existing UI-decoupling constraint in the conventional UI observer but also ensures the stability of estimation dynamics under the presence of Lipschitz nonlinearity and time-varying parameters. This proposed synthesis allows to extend the results of the UI Observer for a large class of system (singular, nonlinearity, parameter variant) and by relaxing the UI decoupling condition. Finally, a numerical example is illustrated to highlight the advantages and drawbacks of the proposed design.
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Dates et versions

hal-03893280 , version 1 (10-12-2022)

Identifiants

  • HAL Id : hal-03893280 , version 1

Citer

Manh-Hung Do, Damien Koenig, Flor Lizeth Torres Ortiz, Didier Theilliol. L2 observer observer design for singular Lipschitz linear parameter-varying (S-LPV) systems. CDC 2022 - 61st IEEE Conference on Decision and Control, Dec 2022, Cancun, Mexico. ⟨hal-03893280⟩
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