Prototype evaluation of over 10W/cm3 high power density converter for 400V-DC power distribution system in data center

Seiya Abe, Yoichi Ishizuka, Tamotsu Ninomiya, Sihun Yang, Masahito Shoyama, Masato Kaga

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

2 被引用数 (Scopus)

抄録

This paper presents the high power density and high efficiency DC-DC converter for 400V-DC power distribution system. The full-bridge converter is used for typical topology. However, there are some problems such as surge voltage occurrence. Here, the miniaturization of isolated DC-DC converter using the LLC resonant converter which can achieve soft-switching operation without auxiliary circuit is considered. The prototype test circuit is evaluated by experimentally. As a result, the high power density of 12.5W/cm3 and high efficiency of over 95% is achieved.

本文言語英語
ホスト出版物のタイトル2013 IEEE 10th International Conference on Power Electronics and Drive Systems, PEDS 2013
ページ1280-1284
ページ数5
DOI
出版ステータス出版済み - 8 1 2013
イベント2013 IEEE 10th International Conference on Power Electronics and Drive Systems, PEDS 2013 - Kitakyushu, 日本
継続期間: 4 22 20134 25 2013

その他

その他2013 IEEE 10th International Conference on Power Electronics and Drive Systems, PEDS 2013
Country日本
CityKitakyushu
Period4/22/134/25/13

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

フィンガープリント 「Prototype evaluation of over 10W/cm<sup>3</sup> high power density converter for 400V-DC power distribution system in data center」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