@misc{Guillet_Jérôme_Extracting, author={Guillet, Jérôme and Mourllion, Benjamin and Birouche, Abderazik and Basset, Michel}, howpublished={online}, publisher={Zielona Góra: Uniwersytet Zielonogórski}, language={eng}, abstract={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.}, type={artykuł}, title={Extracting second-order structures from single-input state-space models: application to model order reduction}, keywords={second-order form model, preservation of the structural conditions, balanced truncation, modal truncation}, }