Magnetic analysis, design, and experimental evaluations of integrated winding coupled inductors in interleaved converters

Jun Imaoka, Kazuhiro Umetani, Shota Kimura, Willmar Martinez, Masayoshi Yamamoto, Seikoh Arimura, Tetsuo Hirano

研究成果: ジャーナルへの寄稿記事

3 引用 (Scopus)

抄録

Integrated magnetic components for interleaved converters have been developed in order to fulfill the demand for high power density and high efficiency in power conversion systems. The close-coupled inductor and the loosely coupled inductor methods for interleaved converters are well known as attractive techniques to downsize magnetic components or improve the power conversion efficiency. Moreover, the integrated winding coupled inductor has already been proposed. However, the advantages of the interleaved converter with the integrated winding coupled inductor over the other methods have not been fully elucidated. Consequently, this paper analyzes and evaluates the integrated winding coupled inductor, specifically, the characteristics of the inductor ripple current and the magnetic flux in the core. The analysis shows that the integrated winding coupled inductor provides attractive features compared with the other methods. The effectiveness of the integrated winding coupled inductor is discussed from theoretical and experimental points of view.

元の言語英語
ページ(範囲)276-288
ページ数13
ジャーナルIEEJ Journal of Industry Applications
5
発行部数3
DOI
出版物ステータス出版済み - 1 1 2016

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Magnetic flux
Conversion efficiency

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Automotive Engineering
  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering
  • Mechanical Engineering

これを引用

Magnetic analysis, design, and experimental evaluations of integrated winding coupled inductors in interleaved converters. / Imaoka, Jun; Umetani, Kazuhiro; Kimura, Shota; Martinez, Willmar; Yamamoto, Masayoshi; Arimura, Seikoh; Hirano, Tetsuo.

:: IEEJ Journal of Industry Applications, 巻 5, 番号 3, 01.01.2016, p. 276-288.

研究成果: ジャーナルへの寄稿記事

Imaoka, Jun ; Umetani, Kazuhiro ; Kimura, Shota ; Martinez, Willmar ; Yamamoto, Masayoshi ; Arimura, Seikoh ; Hirano, Tetsuo. / Magnetic analysis, design, and experimental evaluations of integrated winding coupled inductors in interleaved converters. :: IEEJ Journal of Industry Applications. 2016 ; 巻 5, 番号 3. pp. 276-288.
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AU - Kimura, Shota

AU - Martinez, Willmar

AU - Yamamoto, Masayoshi

AU - Arimura, Seikoh

AU - Hirano, Tetsuo

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