Design of an axial-flux permanent magnet machine for a solar-powered electric vehicle

Léo A.J. Friedrich; Koen Bastiaens; Bart L.J. Gysen; Dave C.J. Krop; Elena A. Lomonova

doi:10.1109/EVER.2018.8362374

Design of an axial-flux permanent magnet machine for a solar-powered electric vehicle

Léo A.J. Friedrich
, Koen Bastiaens
, Bart L.J. Gysen
, Dave C.J. Krop
, Elena A. Lomonova

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

Samenvatting

This paper concerns the design optimization of two axial-flux permanent magnet (AFPM) machines, aimed to be used as a direct drive in-wheel motor for the propulsion of a solar-powered electric vehicle. The internal stator twin external rotor AFPM machine topology having either a distributed or toroidal stator winding configuration is investigated. The objective of the design optimization is to minimize the total volume of the machine. A gradient-based optimization algorithm is employed on a non-linear 2D equivalent motor model. The motor model consists of coupled electromagnetic and thermal models based on an Isogeometric Analysis (IGA) approach. A wide range of pole-pair numbers are optimized and compared in terms of power density and efficiency. Finally, the radius to evaluate the 2D model as a function of the pole-pair number is given, which minimizes the discrepancy with respect to the 3D finite element method (FEM).

Originele taal-2	Engels
Titel	2018 Thirteenth International Conference on Ecological Vehicles and Renewable Energies, EVER 2018
Uitgeverij	Institute of Electrical and Electronics Engineers
Pagina's	1-5
Aantal pagina's	5
ISBN van elektronische versie	978-1-5386-5966-3
DOI's	https://doi.org/10.1109/EVER.2018.8362374
Status	Gepubliceerd - 24 mei 2018
Evenement	13th International Conference on Ecological Vehicles and Renewable Energies (EVER 2018) - Grimaldi Forum, Monte-Carlo, Monaco Duur: 10 apr. 2018 → 12 apr. 2018 Congresnummer: 18 http://conference.evermonaco.com/

Congres

Congres	13th International Conference on Ecological Vehicles and Renewable Energies (EVER 2018)
Verkorte titel	EVER
Land/Regio	Monaco
Stad	Monte-Carlo
Periode	10/04/18 → 12/04/18
Internet adres	http://conference.evermonaco.com/

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10.1109/EVER.2018.8362374

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Friedrich, L. A. J., Bastiaens, K., Gysen, B. L. J., Krop, D. C. J., & Lomonova, E. A. (2018). Design of an axial-flux permanent magnet machine for a solar-powered electric vehicle. In 2018 Thirteenth International Conference on Ecological Vehicles and Renewable Energies, EVER 2018 (blz. 1-5). Artikel 8362374 Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/EVER.2018.8362374

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title = "Design of an axial-flux permanent magnet machine for a solar-powered electric vehicle",

abstract = "This paper concerns the design optimization of two axial-flux permanent magnet (AFPM) machines, aimed to be used as a direct drive in-wheel motor for the propulsion of a solar-powered electric vehicle. The internal stator twin external rotor AFPM machine topology having either a distributed or toroidal stator winding configuration is investigated. The objective of the design optimization is to minimize the total volume of the machine. A gradient-based optimization algorithm is employed on a non-linear 2D equivalent motor model. The motor model consists of coupled electromagnetic and thermal models based on an Isogeometric Analysis (IGA) approach. A wide range of pole-pair numbers are optimized and compared in terms of power density and efficiency. Finally, the radius to evaluate the 2D model as a function of the pole-pair number is given, which minimizes the discrepancy with respect to the 3D finite element method (FEM).",

author = "Friedrich, \{L{\'e}o A.J.\} and Koen Bastiaens and Gysen, \{Bart L.J.\} and Krop, \{Dave C.J.\} and Lomonova, \{Elena A.\}",

year = "2018",

month = may,

day = "24",

doi = "10.1109/EVER.2018.8362374",

language = "English",

pages = "1--5",

booktitle = "2018 Thirteenth International Conference on Ecological Vehicles and Renewable Energies, EVER 2018",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "13th International Conference on Ecological Vehicles and Renewable Energies (EVER 2018), EVER ; Conference date: 10-04-2018 Through 12-04-2018",

url = "http://conference.evermonaco.com/",

}

Friedrich, LAJ, Bastiaens, K, Gysen, BLJ, Krop, DCJ & Lomonova, EA 2018, Design of an axial-flux permanent magnet machine for a solar-powered electric vehicle. in 2018 Thirteenth International Conference on Ecological Vehicles and Renewable Energies, EVER 2018., 8362374, Institute of Electrical and Electronics Engineers, blz. 1-5, 13th International Conference on Ecological Vehicles and Renewable Energies (EVER 2018), Monte-Carlo, Monaco, 10/04/18. https://doi.org/10.1109/EVER.2018.8362374

Design of an axial-flux permanent magnet machine for a solar-powered electric vehicle. / Friedrich, Léo A.J.; Bastiaens, Koen; Gysen, Bart L.J. et al.
2018 Thirteenth International Conference on Ecological Vehicles and Renewable Energies, EVER 2018. Institute of Electrical and Electronics Engineers, 2018. blz. 1-5 8362374.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

TY - GEN

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AU - Friedrich, Léo A.J.

AU - Bastiaens, Koen

AU - Gysen, Bart L.J.

AU - Krop, Dave C.J.

AU - Lomonova, Elena A.

N1 - Conference code: 18

PY - 2018/5/24

Y1 - 2018/5/24

N2 - This paper concerns the design optimization of two axial-flux permanent magnet (AFPM) machines, aimed to be used as a direct drive in-wheel motor for the propulsion of a solar-powered electric vehicle. The internal stator twin external rotor AFPM machine topology having either a distributed or toroidal stator winding configuration is investigated. The objective of the design optimization is to minimize the total volume of the machine. A gradient-based optimization algorithm is employed on a non-linear 2D equivalent motor model. The motor model consists of coupled electromagnetic and thermal models based on an Isogeometric Analysis (IGA) approach. A wide range of pole-pair numbers are optimized and compared in terms of power density and efficiency. Finally, the radius to evaluate the 2D model as a function of the pole-pair number is given, which minimizes the discrepancy with respect to the 3D finite element method (FEM).

AB - This paper concerns the design optimization of two axial-flux permanent magnet (AFPM) machines, aimed to be used as a direct drive in-wheel motor for the propulsion of a solar-powered electric vehicle. The internal stator twin external rotor AFPM machine topology having either a distributed or toroidal stator winding configuration is investigated. The objective of the design optimization is to minimize the total volume of the machine. A gradient-based optimization algorithm is employed on a non-linear 2D equivalent motor model. The motor model consists of coupled electromagnetic and thermal models based on an Isogeometric Analysis (IGA) approach. A wide range of pole-pair numbers are optimized and compared in terms of power density and efficiency. Finally, the radius to evaluate the 2D model as a function of the pole-pair number is given, which minimizes the discrepancy with respect to the 3D finite element method (FEM).

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Design of an axial-flux permanent magnet machine for a solar-powered electric vehicle

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