Contactless high power transformer technologies for railway vehicles

Keiichiro Kondo, Kohei Yamamoto, Satochi Kitazawa

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

The contactless power transformer systems (CPTs) have recently attracted much attention as it is possible to supply electrical energy to mobile vehicles without cables. 300kW class CPT systems are required for railway vehicles power feeding applications. In this power range, there are some technical problems such as higher reactive power due to longer gap and power control at the misalignment of ground coils and on-board coils. To cope with these problems, authors have been working to establish a reactive power conscious coil designing method and less loss type power conversion system with controlling active power in the secondary side. In this paper, some of these results are presented

本文言語English
ホスト出版物のタイトル2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014
出版社IEEE Computer Society
ページ1438-1443
ページ数6
ISBN(印刷版)9781479927050
DOI
出版ステータスPublished - 2014 1 1
外部発表はい
イベント7th International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014 - Hiroshima, Japan
継続期間: 2014 5 182014 5 21

出版物シリーズ

名前2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014

Other

Other7th International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014
CountryJapan
CityHiroshima
Period14/5/1814/5/21

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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