Modellreduktion für parametrisierte Systeme durch balanciertes Abschneiden und InterpolationModel Reduction for Parametric Systems Using Balanced Truncation and Interpolation

Zusammenfassung Der Beitrag stellt einen neuen Ansatz zur Parameter-erhaltenden Modellreduktion parametrisierter, linearer Systeme vor. Das Verfahren ist eine Kopplung des balancierten Abschneidens mit Interpolation, sodass Fehlerabschätzungen für die Qualität des reduzierten Systems ableitbar sind. Durch die Verwendung dünner Gitter zur Diskretisierung des Parameterraumes kann das Verfahren auch auf Systeme mit mehreren Parametern angewendet werden.

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