Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | 2023 IEEE International Electric Machines and Drives Conference |
| Untertitel | IEMDC |
| Herausgeber (Verlag) | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (elektronisch) | 9798350398991 |
| ISBN (Print) | 979-8-3503-9900-4 |
| Publikationsstatus | Veröffentlicht - 2023 |
| Veranstaltung | 2023 IEEE International Electric Machines and Drives Conference, IEMDC 2023 - San Francisco, USA / Vereinigte Staaten Dauer: 15 Mai 2023 → 18 Mai 2023 |
Abstract
Additive manufacturing of rotors for electrical machines offers great potential in terms of cooling and lightweight construction due to the various design possibilities offered by this method. This paper explains how additive manufacturing can be used to design an electrical machine rotor for an automotive application. To take advantage of the benefits of additive manufacturing, various modifications, such as an air-cooling system and lightweight structures, were included in the rotor. The disadvantages of additive manufacturing, such as comparatively large minimum manufacturing widths of the edge bridges and easier formation of eddy currents, were addressed through limiting modifications. The completed design was built and tested on a motor test bench. The results showed that such a machine can be feasibly manufactured and can provide comparable or even better performance than a conventionally manufactured motor.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Elektrotechnik und Elektronik
- Ingenieurwesen (insg.)
- Maschinenbau
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2023 IEEE International Electric Machines and Drives Conference: IEMDC. Institute of Electrical and Electronics Engineers Inc., 2023.
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Additively manufactured air-cooled lightweight rotor for an automotive electric motor
AU - Bieber, Maximilian
AU - Haase, Michael
AU - Tasche, Frederik
AU - Zibart, Alexander
AU - Ponick, Bernd
N1 - Funding Information: The IGF project 20316 NN of the Ger man Research Association for Drive Technology (Forschungsvereinigung Antriebstechnik e. V., FVA) was funded by the Federal Ministry of Economics and Technology via the AiF within the framework of the program for the promotion of joint industrial research and development (IGF) on the basis of a decision by the German Bundestag.
PY - 2023
Y1 - 2023
N2 - Additive manufacturing of rotors for electrical machines offers great potential in terms of cooling and lightweight construction due to the various design possibilities offered by this method. This paper explains how additive manufacturing can be used to design an electrical machine rotor for an automotive application. To take advantage of the benefits of additive manufacturing, various modifications, such as an air-cooling system and lightweight structures, were included in the rotor. The disadvantages of additive manufacturing, such as comparatively large minimum manufacturing widths of the edge bridges and easier formation of eddy currents, were addressed through limiting modifications. The completed design was built and tested on a motor test bench. The results showed that such a machine can be feasibly manufactured and can provide comparable or even better performance than a conventionally manufactured motor.
AB - Additive manufacturing of rotors for electrical machines offers great potential in terms of cooling and lightweight construction due to the various design possibilities offered by this method. This paper explains how additive manufacturing can be used to design an electrical machine rotor for an automotive application. To take advantage of the benefits of additive manufacturing, various modifications, such as an air-cooling system and lightweight structures, were included in the rotor. The disadvantages of additive manufacturing, such as comparatively large minimum manufacturing widths of the edge bridges and easier formation of eddy currents, were addressed through limiting modifications. The completed design was built and tested on a motor test bench. The results showed that such a machine can be feasibly manufactured and can provide comparable or even better performance than a conventionally manufactured motor.
KW - 3D printing
KW - additive manufacturing
KW - eddy current reduction
KW - PMSM
KW - rotor cooling
KW - rotor design
UR - http://www.scopus.com/inward/record.url?scp=85172731650&partnerID=8YFLogxK
U2 - 10.1109/IEMDC55163.2023.10238918
DO - 10.1109/IEMDC55163.2023.10238918
M3 - Conference contribution
AN - SCOPUS:85172731650
SN - 979-8-3503-9900-4
BT - 2023 IEEE International Electric Machines and Drives Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 IEEE International Electric Machines and Drives Conference, IEMDC 2023
Y2 - 15 May 2023 through 18 May 2023
ER -