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Lookup NU author(s): Dr Shafiq OdhanoORCiD
This is the authors' accepted manuscript of an article that has been published in its final definitive form by IEEE, 2018.
For re-use rights please refer to the publisher's terms and conditions.
© 1972-2012 IEEE. A model predictive control scheme for multiphase induction machines, configured as multi-three-phase structures, is proposed in this paper. The predictive algorithm uses a direct flux vector control scheme based on a multi-three-phase approach, where each three-phase winding set is independently controlled. In this way, the fault-tolerant behavior of the drive system is improved. The proposed solution has been tested with a multimodular power converter feeding a six-phase asymmetrical induction machine (10 kW, 6000 r/min). Complete details about the predictive control scheme and adopted flux observer are included. The experimental validation in both generation and motoring modes is reported, including open-winding postfault operations. The experimental results demonstrate full drive controllability, including deep flux-weakening operation.
Author(s): Rubino S, Bojoi R, Odhano SA, Zanchetta P
Publication type: Article
Publication status: Published
Journal: IEEE Transactions on Industry Applications
Year: 2018
Volume: 54
Issue: 5
Pages: 4394-4404
Print publication date: 01/09/2018
Online publication date: 22/04/2018
Acceptance date: 10/04/2018
Date deposited: 30/03/2020
ISSN (print): 0093-9994
ISSN (electronic): 1939-9367
Publisher: IEEE
URL: https://doi.org/10.1109/TIA.2018.2829458
DOI: 10.1109/TIA.2018.2829458
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