STRUCTURAL INVESTIGATION OF AN ADDITIVELY MANUFACTURED STATOR OF A TRANSVERSE FLUX MACHINE

被引：0

作者：

Knecht, Simon ^{[1
]}

Schmid, Martin ^{[2
]}

Reisch, Isabell ^{[2
]}

Parspour, Nejila ^{[2
]}

Albers, Albert ^{[1
]}

机构：

[1] Karlsruhe Inst Technol, Karlsruhe, Germany

[2] Univ Stuttgart, Stuttgart, Germany

来源：

PROCEEDINGS OF ASME 2024 INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, IMECE2024, VOL 10 | 2024年

关键词：

Transverse Flux Machine; Additive Manufacturing; Multiphysics simulation;

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The transverse flux machine (TFM) offers potentials for use in applications, where a high torque density is necessary. Existing designs use either soft magnetic composites or electrical sheet as stator material to reduce eddy current losses. Additive manufacturing creates new design possibilities for stator core geometries. However, 3D-printed bulk iron brings with it high eddy current losses. Slits incorporated into the stator core can mitigate these losses. The slits however reduce the structural integrity of the stator core. In this work we investigate the actual mechanical behavior of the slitted stator core. We show that the stator cannot withstand the loads during operation. Additional measures, such as molding the stator and coil in epoxy resin, increase the structural integrity to a sufficient level. A polygonal shaft-hub connection is a promising alternative to the current keyed shaft-hub connection.

引用

页数：7

共 18 条

[1]

[Anonymous], DIN 32712-1:2009-03, DOI [10.31030/1473594, DOI 10.31030/1473594]

[2]

[Anonymous], 2017, Epoxy Resins for Electronic Engineering

[3]

Chowdhury A, 2020, IEEE ENER CONV, P1743, DOI 10.1109/ECCE44975.2020.9236114

[4] BE analysis of shaft-hub couplings with polygonal profiles [J].

Citarella, R ;

Gerbino, S .

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2001, 109 (1-2) :30-37

[5]

Gomeringer Roland, 2018, Mechanical and Metal Trades Handbook, V4th

[6] Mechanical Performance of Transverse Flux Machines [J].

Hasan, Iftekhar ;

Husain, Tausif ;

Sozer, Yilmaz ;

Husain, Iqbal ;

Muljadi, Eduard .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2019, 55 (04) :3716-3724

[7] Transverse Flux Machine-A Review [J].

Kaiser, Benedikt ;

Parspour, Nejila .

IEEE ACCESS, 2022, 10 :18395-18419

[8]

Keller Marina, 2019, Ph.D. Thesis

[9] Additively Manufactured Transverse Flux Machine Components with Integrated Slits for Loss Reduction [J].

Kresse, Thomas ;

Schurr, Julian ;

Lanz, Maximilian ;

Kunert, Torsten ;

Schmid, Martin ;

Parspour, Nejila ;

Schneider, Gerhard ;

Goll, Dagmar .

METALS, 2022, 12 (11)

[10]

Letenneur M, 2017, J MANUF MATER PROC, V1, DOI 10.3390/jmmp1020023

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