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Title: Proper orthogonal decomposition versus Krylov subspace methods in reduced-order energy-converter models
Authors: Hasan, Rokib ×
Sabariego, Ruth
Geuzaine, Christophe
Paquay, Yannick #
Issue Date: Apr-2016
Publisher: IEEE
Host Document: IEEE International Energy Conference pages:1-6
Conference: IEEE International Energy Conference (ENERGYCON) location:Leuven, Belgium date:4-8 April, 2016
Article number: 1504
Abstract: In this paper, the proper orthogonal decomposition and the Arnoldi-based Krylov subspace methods are applied to the magnetodynamic finite element analysis of power electronic converters. The performance of these two model order reduction techniques is compared both in frequency and time domain. Moreover, two original, adaptive and automated greedy snapshots selection methods are investigated using either local or global quantities for selecting the snapshots (frequencies or time steps).
Publication status: published
KU Leuven publication type: IC
Appears in Collections:ESAT - ELECTA, Electrical Energy Computer Architectures
× corresponding author
# (joint) last author

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