Reachability and observability reduction for linear switched systems with constrained switching

• Autores: Mert Baştuğ, Mihaly Petreczky, Rafael Wisniewski, John Leth
• Localización: Automatica: A journal of IFAC the International Federation of Automatic Control, ISSN 0005-1098, Vol. 74, 2016, págs. 162-170
• Idioma: inglés
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• Resumen

  • Abstract We present an algorithm for reducing the number of continuous states of a discrete time linear switched system, such that the reduced system has the same input–output behavior as the original system for a subset of switching sequences. The procedure can be interpreted as reachability and observability reduction for a linear switched system with constrained switching. The proposed method is expected to be useful for abstraction based control synthesis methods for hybrid systems.