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Title:
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Feedback passivity of nonlinear discrete-time systems with direct input-output link
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Author:
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Navarro López, Eva María; Fossas Colet, Enric
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Other authors:
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Universitat Politècnica de Catalunya. Institut d'Organització i Control de Sistemes Industrials; Universitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia |
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Abstract:
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This paper is devoted to the study of the feedback passivity property in nonlinear discrete-time systems. The relative degree and zero dynamics of the non-passive system are related to the feedback passivity of the system. Two main results are presented. First, some relative degreerelated properties of passive systems in general form are stated. Second, sufficient conditions in order to render a multiple-input multiple-output (MIMO) system passive by means of a static state feedback control law are obtained. |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-Àrees temàtiques de la UPC::Informàtica::Automàtica i control
-Discrete-time systems
-Discrete-time systems
-Nonlinear systems
-Energy control
-Passive elements
-Feedback passive systems
-Sistemas de tiempo discreto
-Sistemes de temps discret
-Sistemas no lineales
-Sistemes no lineals
-Control de energía
-Control d'energia
-Elementos pasivos
-Elements passius
-Sistemes de temps discret
-Classificació INSPEC::Control theory::Control nonlinearities |
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Rights:
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Document type:
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Article |
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Published by:
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Elsevier
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