Model order reduction for a family of linear systems with application in parametric and uncertain systems / Peter Benner, Sara Grundel
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870649507
URN
urn:nbn:de:gbv:3:2-64443
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Autorin / Autor
Beiträger
Erschienen
Magdeburg : Max Planck Institute for Dynamics of Complex Technical Systems, March 18, 2014
Umfang
1 Online-Ressource (12 Seiten = 0,3 MB) : Diagramme
Ausgabevermerk
Sprache
eng
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Inhaltliche Zusammenfassung
Abstract: We present an approach which creates a linear reduced order model whose transfer function interpolates at certain given points and approximates at others. We describe how to create the corresponding state space system and explain how this method is used for the simulation of large scale parametric systems or several realizations of an uncertain system. The interpolation points are typically the H2 optimal interpolations points of one particular system. The behavior of the method is illustrated in some numerical examples.
Schriftenreihe
Max Planck Institute Magdeburg Preprints ; 14-05 ppn:870173030