Guillet, Jérôme ; Mourllion, Benjamin ; Birouche, Abderazik ; Basset, Michel
Korbicz, Józef - red. ; Uciński, Dariusz - red.
Extracting second-order structures from single-input state-space models: application to model order reduction
Group publication title:
Subject and Keywords:
second-order form model ; preservation of the structural conditions ; balanced truncation ; modal truncation
This paper focuses on the model order reduction problem of second-order form models. The aim is to provide a reduction procedure which guarantees the preservation of the physical structural conditions of second-order form models. To solve this problem, a new approach has been developed to transform a second-order form model from a state-space realization which ensures the preservation of the structural conditions. This new approach is designed for controllable single-input state-space realizations with real matrices and has been applied to reduce a single-input second-order form model by balanced truncation and modal truncation.
Zielona Góra: Uniwersytet Zielonogórski
AMCS, Volume 21, Number 3 (2011) ; click here to follow the link