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Communication Dans Un Congrès Année : 2015

$H_\infty$ generalized dynamic observer for LPV singular system

Résumé

The present paper considers the H-infinity observers design for linear parameter varying (LPV) singular systems by introducing a new observer structure named generalized dynamic observer (GDO), which is more general that the proportional observer (PO) and the proportional-integral observer (PIO). The objective is to design a GDO such that the resulting error dynamics is stable and a given level of disturbance attenuation is assured. The stability conditions for the existence of this H-infinity GDO are given in terms of a set of linear matrix inequalities (LMIs). A numerical example is given to show the present approach.
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Dates et versions

hal-01242682 , version 1 (13-12-2015)

Identifiants

  • HAL Id : hal-01242682 , version 1

Citer

Gloria Lilia Osorio Gordillo, Mohamed Darouach, Latifa Boutat-Baddas, Carlos Manuel Astorga Zaragoza. $H_\infty$ generalized dynamic observer for LPV singular system. Congreso Nacional de Control Automático 2015, Asociacion de Mexico de Control Automatico (AMCA), Oct 2015, Cuernavaca, Mexico. ⟨hal-01242682⟩
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