Title:
SUPERCONDUCTING CABLE LINE
Document Type and Number:
Japanese Patent JPH1166979
Kind Code:
A
Abstract:
To provide a superconducting cable line capable of increasing transmission current.
This lien is an AC three-phase superconducting cable line 10 stored in one storage pipe 12, and the shielding layers 15a, 15b, 15c of respective superconductors 13a, 13b, 13c are formed by layering three superconducting layers A1 to A3, B1 to B3, C1 to C3 through an insulting layer, respectively. The superconducting layers A1 to A3, B1 to B3, C1 to C3 of the shielding layers 15a, 15b, 15c are exposed in an no-contact condition each other near both final ends. The superconducting layers A1 to A3, B1 to B3, C1 to C3 are the exposed parts, and the electrically-connected sequentially so that the layers of respective phases may be different from each other.
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Inventors:
IWATA YOSHIHIRO
ISHII HIDEO
HONJO SHOICHI
MUKOYAMA SHINICHI
TSUBOUCHI HIROKAZU
MIYOSHI KAZUTOMI
ICHIYANAGI NAOTAKA
ISHII HIDEO
HONJO SHOICHI
MUKOYAMA SHINICHI
TSUBOUCHI HIROKAZU
MIYOSHI KAZUTOMI
ICHIYANAGI NAOTAKA
Application Number:
JP23162097A
Publication Date:
March 09, 1999
Filing Date:
August 28, 1997
Export Citation:
Assignee:
TOKYO ELECTRIC POWER CO
FURUKAWA ELECTRIC CO LTD
FURUKAWA ELECTRIC CO LTD
International Classes:
H01B12/02; H01B13/00; (IPC1-7): H01B12/02; H01B13/00
Attorney, Agent or Firm:
Inoue Mitsuru