Parameter identification of a finite element based model of wound rotor induction machines
ISSN: 0332-1649
Article publication date: 9 September 2013
Abstract
Purpose
The aim of the paper is to explain and clarify the pre-processing for a finite element based wound rotor induction machine model.
Design/methodology/approach
The paper presents two algorithms. The first one speeds up the FE-simulations by changing the input parameter permutation scheme only. The second algorithm speeds up the quint-cubic spline parameter calculation by utilizing the continuity conditions between adjacent segments.
Findings
The paper provides comparisons of the calculation cost to show the advantages of the presented algorithms.
Originality/value
The algorithms explained in this paper allow a practical application of the finite element based model approach for a wound rotor induction machine. Therefore, this work completes the development of the finite element based wound rotor induction machine model.
Keywords
Acknowledgements
This work has been supported by the Christian Doppler Research Association (CDG) and by the AVL List GmbH.
Citation
Mohr, M., Bíró, O., Stermecki, A. and Diwoky, F. (2013), "Parameter identification of a finite element based model of wound rotor induction machines", COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, Vol. 32 No. 5, pp. 1665-1678. https://doi.org/10.1108/COMPEL-04-2013-0131
Publisher
:Emerald Group Publishing Limited
Copyright © 2013, Emerald Group Publishing Limited