Parametric analysis of LLC resonant converter using flat transformer for loss reduction

Sihun Yang, Seiya Abe, Masahito Shoyama

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

2 被引用数 (Scopus)

抄録

This paper presents the design of two flat transformers in LLC resonant converter. The trend toward high power density, high efficiency, and low profile in power supplies has exposed a number of limitations in the use of magnetic component structures. In the LLC resonant converter, the switching loss is reduced by soft-switching. Therefore, LLC resonant converter can be operated at high switching frequency with high efficiency. However, transformer loss becomes problems at high switching frequency. As a result, flat transformers temperature becomes high in proportion to the transformer loss. Therefore, it is necessary to reduce the transformer temperature by analyzing the loss. In this paper, design for reduction transformer temperature is presented.

本文言語英語
ホスト出版物のタイトルProceedings of EPE-PEMC 2010 - 14th International Power Electronics and Motion Control Conference
DOI
出版ステータス出版済み - 12 27 2010
イベント14th International Power Electronics and Motion Control Conference, EPE-PEMC 2010 - Ohrid, マケドニア旧ユーゴスラビア共和国
継続期間: 9 6 20109 8 2010

出版物シリーズ

名前Proceedings of EPE-PEMC 2010 - 14th International Power Electronics and Motion Control Conference

その他

その他14th International Power Electronics and Motion Control Conference, EPE-PEMC 2010
国/地域マケドニア旧ユーゴスラビア共和国
CityOhrid
Period9/6/109/8/10

All Science Journal Classification (ASJC) codes

  • 制御およびシステム工学
  • 電子工学および電気工学

フィンガープリント

「Parametric analysis of LLC resonant converter using flat transformer for loss reduction」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル