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

Pavel Ponomarev; Lassi Aarniovuori; Janne Keränen

doi:10.1109/IECON.2017.8216361

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

Pavel Ponomarev, Lassi Aarniovuori, Janne Keränen

BA4304 Electromobility

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

3 Citations (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 language	English
Title of host publication	IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	2149-2153
ISBN (Electronic)	978-1-5386-1127-2, 978-1-5386-1126-5
ISBN (Print)	978-1-5386-1128-9
DOIs	https://doi.org/10.1109/IECON.2017.8216361
Publication status	Published - 15 Dec 2017
MoE publication type	A4 Article in a conference publication
Event	43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017 - Beijing, China Duration: 29 Oct 2017 → 1 Nov 2017 Conference number: 43

Conference

Conference	43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017
Abbreviated title	IECON 2017
Country/Territory	China
City	Beijing
Period	29/10/17 → 1/11/17

Keywords

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

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10.1109/IECON.2017.8216361

Cite this

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title = "Selection of optimal slice count for multi-slice analysis of skewed induction motors",

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.",

keywords = "2.5D FEM, harmonics, induction machine, induction motor, modelling, multi-slice, open-source",

author = "Pavel Ponomarev and Lassi Aarniovuori and Janne Ker{\"a}nen",

note = "Funding Information: ACKNOWLEDGMENT This work was supported by SEMTEC project funded by Tekes (The Finnish Funding Agency for Technology and Innovation). The authors would like to thank Eelis Takala and Elmer{\textquoteright}s developers team from {\textquoteright}CSC – IT Center for Science{\textquoteright} for their immense help in the modeling (P. R{\aa}back, J. Kataja, M. Malinen, and J. Ruokolainen), and Jean-Baptiste Joseph Fourier for help in practical analysis of waveforms. Publisher Copyright: {\textcopyright} 2017 IEEE. Copyright: Copyright 2018 Elsevier B.V., All rights reserved.; 43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017, IECON 2017 ; Conference date: 29-10-2017 Through 01-11-2017",

year = "2017",

month = dec,

day = "15",

doi = "10.1109/IECON.2017.8216361",

language = "English",

isbn = "978-1-5386-1128-9",

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booktitle = "IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

}

Ponomarev, P, Aarniovuori, L & Keränen, J 2017, Selection of optimal slice count for multi-slice analysis of skewed induction motors. in IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society. IEEE Institute of Electrical and Electronic Engineers, pp. 2149-2153, 43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017, Beijing, China, 29/10/17. https://doi.org/10.1109/IECON.2017.8216361

Selection of optimal slice count for multi-slice analysis of skewed induction motors. / Ponomarev, Pavel; Aarniovuori, Lassi; Keränen, Janne.
IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society. IEEE Institute of Electrical and Electronic Engineers, 2017. p. 2149-2153.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

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AU - Ponomarev, Pavel

AU - Aarniovuori, Lassi

AU - Keränen, Janne

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PY - 2017/12/15

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N2 - 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.

AB - 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.

KW - 2.5D FEM

KW - harmonics

KW - induction machine

KW - induction motor

KW - modelling

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ER -

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

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Keywords

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