The Mitigation of Eddy-Current Losses in Ferromagnetic Samples Produced by Laser Powder Bed Fusion

The Mitigation of Eddy-Current Losses in Ferromagnetic Samples Produced by Laser Powder Bed Fusion

We study the use of topology optimization in the design of low-loss ferromagnetic core structures for additively manufactured electrical machines. The test case was a simple toroid core with a primary and a secondary winding. A 2D axisymmetric finite element method model was implemented for the toro...

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Bibliographic Details
Main Authors: Aino Manninen, Jenni Pippuri-Makelainen, Tuomas Riipinen, Tomi Lindroos, Sini Metsa-Kortelainen, Atte Antikainen
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Access
Subjects:
Eddy currents
magnetic cores
optimization
soft magnetic materials
three-dimensional printing
Online Access:https://ieeexplore.ieee.org/document/9933759/

Internet

https://ieeexplore.ieee.org/document/9933759/

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