Title:
MULTI-PHASE TRANSFORMER AND TRANSFORMATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2012/014424
Kind Code:
A1
Abstract:
Provided are a multi-phase transformer having an easier-producible structure, and a transformation system wherein a plurality of such transformers are serially connected. Disclosed is a three-phase transformer (Tra) provided with three coils (1u, 1v, 1w) and a pair of magnetic members (21, 22) respectively provided on opposite ends in the axial direction of the coils (1u, 1v, 1w), wherein the coils (1u, 1v, 1w) are respectively provided with first and second sub-coils (11u, 12u; 11v, 12v; 11w, 12w).
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Inventors:
INOUE, Kenichi (())
井上 憲一 (())
MIYAZAKI, Takayoshi (())
宮崎 隆好 (())
井上 憲一 (())
MIYAZAKI, Takayoshi (())
宮崎 隆好 (())
Application Number:
JP2011/004149
Publication Date:
February 02, 2012
Filing Date:
July 22, 2011
Export Citation:
Assignee:
KABUSHIKI KAISHA KOBE SEIKO SHO (10-26, Wakinohama-cho 2-chome Chuo-ku, Kobe-sh, Hyogo 85, 〒6518585, JP)
株式会社神戸製鋼所 (〒85 兵庫県神戸市中央区脇浜町２丁目１０番２６号 Hyogo, 〒6518585, JP)
INOUE, Kenichi (())
井上 憲一 (())
MIYAZAKI, Takayoshi (())
株式会社神戸製鋼所 (〒85 兵庫県神戸市中央区脇浜町２丁目１０番２６号 Hyogo, 〒6518585, JP)
INOUE, Kenichi (())
井上 憲一 (())
MIYAZAKI, Takayoshi (())
International Classes:
H01F30/12
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (Osaka Nakanoshima Building 2nd Floor, 2-2 Nakanoshima 2-chome, Kita-ku, Osaka-sh, Osaka 05, 〒5300005, JP)
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Claims: