Selection of optimal slice count for multi-slice analysis of skewed induction motors

Pavel Ponomarev, Lassi Aarniovuori, Janne Keranen

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    1 Citation (Scopus)

    Abstract

    This paper studies the effect of different slice count on quality of multi-slice simulation. The slices are distributed evenly along the axial length of the machine. The torque and current waveforms at nominal point are analysed for different numbers of slices, and compared with the measured waveforms. Practical optimum is identified finding a trade-off between simulation time and results quality.

    Original languageEnglish
    Title of host publicationProceedings IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society
    PublisherIEEE Institute of Electrical and Electronic Engineers
    Pages2149-2153
    Number of pages5
    Volume2017-January
    ISBN (Electronic)9781538611272
    DOIs
    Publication statusPublished - 15 Dec 2017
    MoE publication typeA4 Article in a conference publication
    Event43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017 - Beijing, China
    Duration: 29 Oct 20171 Nov 2017
    Conference number: 43

    Conference

    Conference43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017
    Abbreviated titleIECON 2017
    CountryChina
    CityBeijing
    Period29/10/171/11/17

    Keywords

    • 2.5D FEM
    • harmonics
    • induction machine
    • induction motor
    • modelling
    • multi-slice
    • open-source

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  • Cite this

    Ponomarev, P., Aarniovuori, L., & Keranen, J. (2017). Selection of optimal slice count for multi-slice analysis of skewed induction motors. In Proceedings IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society (Vol. 2017-January, pp. 2149-2153). IEEE Institute of Electrical and Electronic Engineers. https://doi.org/10.1109/IECON.2017.8216361