Hybrid observer for the multicellular converter*

https://doi.org/10.3182/20120606-3-NL-3011.00036Get rights and content

Abstract

This paper addresses the estimation of the capacitor voltages for the multicellular converter. This system belongs to a class of switched linear systems having modes in which the state is not fully observable. A hybrid observer, based on gathering partial information from individual modes, is designed to solve the state estimation of the converter. Some simulations highlight the efficiency of the proposed observer.

Keywords

Hybrid observer
Switched system
Power converter

Cited by (0)

1

This work has been supported by International Campus on Safety and Intermodality in Transportation, the European Community, the Delegation Regionale a la Recherche et a la Technologie, the Ministere de l'Enseignement suprieur et de la Recherche, the Region Nord Pas de Calais, the Centre National de la Recherche Scientifique and GIS-3SGS under the project DICOP, n°3SGS – 11 – 03 – 01.

View Abstract
Copyright © 2012 IFAC. Published by Elsevier Ltd. All rights reserved.