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Title:

Surrogate-Based H-2 Model Reduction of Port-Hamiltonian Systems

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Moser, T.; Durmann, J.; Lohmann, B.
Pages contribution:
pp. 2058-2065
Abstract:
Interpolatory methods for structure-preserving model reduction of port-Hamiltonian systems are especially suitable for very large-scale models, owing to their low computational cost and memory requirements. H-2-based techniques iteratively search for models which fulfill a subset of first-order H-2-optimality conditions. In each iteration, a new reduced-order model is computed, which might weaken the computational advantages in cases of slow convergence. We propose a new structure-preserving fra...     »
Keywords:
Model Reduction; Port-Hamiltonian Systems
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Book / Congress title:
European Control Conference (ECC)
Congress (additional information):
Virtual Conference
Date of congress:
29.6.-2.7.2021
Publisher:
IEEE
Publisher address:
New York, USA
Year:
2021
Quarter:
2. Quartal
Year / month:
2021-06
Month:
Jun
Covered by:
Web of Science
Print-ISBN:
978-1-6654-7945-5
E-ISBN:
978-9-4638-4236-5
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.23919/ECC54610.2021.9655109
WWW:
https://ieeexplore.ieee.org/document/9655109#full-text-header
TUM Institution:
Lehrstuhl für Regelungstechnik
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