Structure-preserving model reduction of complex physical systems

Authors

A.J. van der Schaft, R.V. Polyuga

Abstract

Port-based network modeling of complex physical systems naturally leads to port-Hamiltonian system models. This motivates the search for structure-preserving model reduction methods, which allow one to replace high-dimensional port-Hamiltonian system components by reduced-order ones. In this paper we treat a family of structure-preserving reduction methods for port-Hamiltonian systems, and discuss their relation with projection-based reduction methods for DAEs.

Citation

• Journal: Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held jointly with 2009 28th Chinese Control Conference
• Year: 2009
• Volume:
• Issue:
• Pages: 4322–4327
• Publisher: IEEE
• DOI: 10.1109/cdc.2009.5399669

BibTeX

@inproceedings{van_der_Schaft_2009,
  title={{Structure-preserving model reduction of complex physical systems}},
  DOI={10.1109/cdc.2009.5399669},
  booktitle={{Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held jointly with 2009 28th Chinese Control Conference}},
  publisher={IEEE},
  author={van der Schaft, A.J. and Polyuga, R.V.},
  year={2009},
  pages={4322--4327}
}

Download the bib file

References

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