Set-membership estimation improvement applying HOSM differentiators
Por:
Efimov D., Fridman L., Raissi T., Zolghadri A.
Publicada:
1 ene 2012
Categoría:
Electrical and Electronic Engineering
Resumen:
This work is devoted to design of interval observers for a class of Linear-Parameter-Varying (LPV) systems. Applying High Order Sliding Mode (HOSM) techniques it is possible to decrease the initial level of uncertainty in the system, which leads to improvement of set-membership estimates generated by an interval observer. In addition, it is shown that HOSM techniques may relax the applicability conditions of the interval observer design methods. The efficiency of the proposed approach is demonstrated through computer simulations. © 2012 AACC American Automatic Control Council).
Filiaciones:
Efimov D.:
INRIA - LNE, Parc Scientifique de la Haute Borne, 40 avenue Halley, Bât.A Park Plaza, 59650 Villeneuve d'Ascq, France
Fridman L.:
Dept. de Ingeniería de Control y Robótica, Facultad de Ingeniería UNAM, Ciudad Universitaria D.F., Mexico
Raissi T.:
Conservatoire National des Arts et Métiers (CNAM), Département EASY, Cedric - laetitia 292, Rue St-Martin, case 2D2P10, 75141 Paris cedex 03, France
Zolghadri A.:
University of Bordeaux, IMS-Lab, Automatic Control Group, 351 Cours de la Libération, 33405 Talence, France
All Open Access; Green
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