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代替タイトル: Effect of nanostructure on the core loss of soft magnetic materials

説明:

Soft magnets are important components in high-frequency power electronic devices, significantly contributing to efficient energy conversion. They are commonly utilized in transformers, inductors, and magnetic cores within high-frequency power converters. However, cutting-edge power electronics technologies demand soft magnets with minimal core loss at high frequencies. This study demonstrates that high-frequency core losses in Fe-based soft magnetic ribbons can be reduced through nanostructure engineering. We present the optimal microstructure designed to minimize core losses in the 10-20 kHz frequency range.

権利情報:

• In Copyright
  

キーワード: Soft magnetic materials, core loss, nanostructure

会議: The 48th Annual Conference on Magnetics in Japan (2024-09-24 - 2024-09-27)

研究助成金:

原稿種別: 査読前原稿 (Author's original)

MDR DOI: https://doi.org/10.48505/nims.5254

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更新時刻: 2025-01-08 16:31:13 +0900

MDRでの公開時刻: 2025-01-20 12:30:45 +0900