180documents trouvés
Global asymptotic stabilization of systems satisfying two different sector conditions
V.ANDRIEU, C.PRIEUR, S.TARBOURIECH, D.ARZELIER
MAC
Revue Scientifique : Systems & Control Letters, Vol.60, N°8, pp.570-578, Août 2011 , N° 10584
Lien : http://hal.archives-ouvertes.fr/hal-00594092/fr/
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Abstract
Global asymptotic stabilization for a class of nonlinear systems is addressed. The dynamics of these systems are composed of a linear part to which is added some nonlinearities which satisfy two different sector bound conditions depending on whether the state is near or far from the origin. The proposed approach is based on the uniting of control Lyapunov functions. In this framework, the stabilization problem may be recast as an LMI optimization problem for which powerful semidefinite programming softwares exist. This is illustrated by means of three numerical examples.
Robust renvezvous planning under navigation and maneuvering errors
C.LOUEMBET, D.ARZELIER, G.DEACONU, P.BLANC-PAQUES
MAC, EADS-ASTRIUM Tlse
Manifestation avec acte : International ESA Conference on Guidance and Navigation Control Systems (GNC 2011), Karlovy Vary (République Tchèque), 5-10 Juin 2011, 24p. , N° 11327
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124835Contrôle d'attitude périodique avec magnéto-coupleurs et roues à réactions
J.FTREGOUET, D.ARZELIER, D.PEAUCELLE, C.PITTET, A.FALCOZ
MAC, CNES, ASTRIUM
Manifestation avec acte : Journées Doctorales Journées Nationales MACS (JD-JN-MACS 2011), Marseille (France), 9-10 Juin 2011, 6p. , N° 11173
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124733Contrôle d'attitude périodique avec magnéto-coupleurs et roues à réactions
J.FTREGOUET, D.ARZELIER, D.PEAUCELLE, C.PITTET, A.FALCOZ
MAC, CNES, ASTRIUM
Manifestation avec acte : Congrès des Doctorants EDSYS 2011, Toulouse (France), 10-11 Mai 2011, 6p. , N° 11173
Diffusable
124828Dual LMI approach to linear positive system analysis
Y.EBIHARA, D.PEAUCELLE, D.ARZELIER, T.HAGIWARA, Y.OISHI
MAC, Kyoto
Rapport LAAS N°11154, Mars 2011, 7p.
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124302Etude bibliographique sur la programmation linéaire
D.ARZELIER, N.JOZEFOWIEZ, P.LOPEZ, C.LOUEMBET
MAC, MOGISA
Rapport de Contrat : Convention CNES n° 104057/00, Mars 2011, 85p. , N° 11124
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124195Analyse et synthèse de systèmes de commande robustes et résilients. LA3. Correcteurs robustes et résilients pour la synthèse LPV. LA3.2
D.ARZELIER, G.COMERLATTO, D.PEAUCELLE
MAC
Rapport de Contrat : Convention ONERA F/20 334/DA PPUJ, Mars 2011, 32p. , N° 11329
Non diffusable
124843Periodically time-varying memory state-feedback controller synthesis for dicrete-time linear systems
Y.EBIHARA, D.PEAUCELLE, D.ARZELIER
MAC, Kyoto
Revue Scientifique : Automatica, Vol.47, N°1, pp.14-25, Janvier 2011 , N° 10450
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125732Simultaneous Hinfinite vibration control of fluid/plate system via reduced-order controller
B.ROBU, V.BUDINGER, L.BAUDOUIN, C.PRIEUR, D.ARZELIER
MAC, ISAE, GIPSA-Lab
Manifestation avec acte : IEEE Conference on Decision and Control (CDC 2010), Atlanta (USA), 15-17 Décembre 2010, pp.3146-3151 , N° 10643
Lien : http://hal.archives-ouvertes.fr/hal-00556927/fr/
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Abstract
The problem of active reduction of the structural vibrations induced by the sloshing of large masses of fuel inside partly full tank is considered. The proposed study focuses on an experimental device mimicking an aircraft wing made of an aluminum rectangular plate equipped with piezoelectric patches at the clamped end and with a cylindrical tip-tank, more or less filled with liquid. First, a representative finite dimensional model of the complete system containing the first 5 structural modes of the plate and the first 2 liquid sloshing modes is derived via a model matching procedure. A simultaneous H control problem associated to the vibration attenuation problem for two different fillings of the tank is stated. Due to the large scale of the synthesis model and to the simultaneous performance requirements, a reduced-order H controller is computed with HIFOO 2.0 and is compared with individual designs for different filling levels. Experimental results are finally provided illustrating the relevance of the chosen strategy.
Polynomial optimization for the solution of fuel-optimal impulsive rendezvous using primer vector theory
M.KARA-ZAITRI, D.ARZELIER, A.DELIBASI, C.LOUEMBET
MAC
Manifestation avec acte : IEEE Conference on Decision and Control (CDC 2010), Atlanta (USA), 15-17 Décembre 2010, pp.352-357 , N° 10206
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