Robust Regulation for a Magnetic Levitation System* (2009)
Claudio Bonivento, Luca Gentili, Lorenzo Marconi, Roberto Naldi
Abstract — In this paper we consider the problem of disturbance suppression for a magnetic levitation system in presence of uncertainties on the physical parameters of the system. It is shown how a...
New results on robust stabilization via saturated feedback (2008)
David Angeli, Yacine Chitour, Lorenzo Marconi
Abstract — In this paper we deal with the problem of stabilization of uncertain systems in the presence of input constraint. First algebraic conditions are derived for input-to-state stability of...
Il lavoro raccolto in questa tesi di dottorato si inserisce nella campagna di test a terra per la realizzazione dell'esperimento LISA (Laser Interferometric Space Antenna). Si tratta di una missione...
Output Stabilization via Nonlinear Luenberger Observers (2006)
Marconi, Lorenzo, Praly, Laurent, Isidori, Alberto
The present paper addresses the problem of existence of an (output) feedback law to the purposes of asymptotically steering to zero a given controlled variable, while keeping all state variables...
Remote Tracking via Encoded Information for Nonlinear Systems (2005)
Isidori, Alberto, Marconi, Lorenzo, De Persis, Claudio
The problem addressed in this paper is to control a plant so as to have its output tracking (a family of) reference commands generated at a remote location and transmitted through a communication...
Adaptive Observers as Nonlinear Internal Models (2004)
Priscoli, Francesco Delli, Marconi, Lorenzo, Isidori, Alberto
This paper shows how the theory of nonlinear adaptive observers can be effectively used in the design of internal models for nonlinear output regulation. The theory substantially enhances the...
A New Approach to Adaptive Nonlinear Regulation (2004)
Priscoli, Francesco Delli, Marconi, Lorenzo, Isidori, Alberto
This paper shows how the theory of adaptive observers can be effectively used in the design internal models for nonlinear output regulation. The main result obtained in this way is a new method for...