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Isono, Takaaki; Nunoya, Yoshihiko; Ando, Toshinari*; Okuno, Kiyoshi; Ono, Michitaka*; Ozaki, Akira*; Koizumi, Tsutomu*; Otani, Nozomu*; Hasegawa, Takayo*
IEEE Transactions on Applied Superconductivity, 13(2), p.1512 - 1515, 2003/06
Times Cited Count：21 Percentile：67.67(Engineering, Electrical & Electronic)Japan Atomic Energy Research Institute has started development work on a large current conductor using high Tc superconductor (HTS) aiming at a fusion power reactor after the International Thermonuclear Experimental Reactor (ITER). HTS has a capability to produce a magnetic field of higher than 16 T, which is required in such a fusion power reactor. A trial fabrication of a 10-kA 12-T conductor was started using round Ag-alloy sheathed Bi-2212 strands, which has best performance at 4.2K, 16T at present. The conductor has about 34-mm diameter, and is composed of 729 HTS strands. Operating temperature is designed at not only 4 K but also 20K. The conductor sample is indirectly cooled and is solder-coated on the surface to use specific heat of the lead as much as possible, which at 20 K is almost comparable with specific heat of SHe at 4.5K, 0.6MPa. From the tests of the conductor, the fabrication of large HTS conductor and 10kA operation at 12 T and about 12.5 K were successfully performed and the possibility of HTS to use fusion application was demonstrated.
Hamajima, Takataro*; Hanai, Satoshi*; Wachi, Yoshihiro*; Shimada, Mamoru*; Ono, Michitaka*; Martovetsky, N.*; Zbasnik, J.*; Moller, J.*; Takahashi, Yoshikazu; Matsui, Kunihiro; et al.
IEEE Transactions on Applied Superconductivity, 10(1), p.812 - 815, 2000/03
Times Cited Count：10 Percentile：53.49(Engineering, Electrical & Electronic)no abstracts in English
Koizumi, Norikiyo; *; Nunoya, Yoshihiko; Takahashi, Yoshikazu; Ando, Toshinari; Tsuji, Hiroshi; P.Michael*; A.Zhukovsky*; J.D.Hale*; R.Lations*; et al.
Proc. of Int. Cryogenic Engineering Conf. (ICEC17), p.523 - 526, 1998/00
no abstracts in English
Hamajima, Takataro*; Shimada, Mamoru*; Ono, Michitaka*; Takigami, Hiroyuki*; Hanai, Satoshi*; Wachi, Yoshihiro*; Takahashi, Yoshikazu; Matsui, Kunihiro; Ito, Toshinobu*; Isono, Takaaki; et al.
Teion Kogaku, 33(7), p.492 - 499, 1998/00
no abstracts in English
*; Hanai, S.*; Wachi, Y.*; *; *; Hamajima, Takataro*; *; Koizumi, Norikiyo; Ando, Toshinari; Tsuji, Hiroshi; et al.
Teion Kogaku, 33(7), p.485 - 491, 1998/00
no abstracts in English
Wachi, Y.*; Hanai, S.*; *; *; *; Hamajima, Takataro*; *; Nakajima, Hideo; Tsuji, Hiroshi; Shinoda, K.*; et al.
Teion Kogaku, 33(7), p.479 - 484, 1998/00
no abstracts in English
*; *; Fujioka, T.*; *; Koizumi, Norikiyo; Ando, Toshinari; Tsuji, Hiroshi
IEEE Transactions on Applied Superconductivity, 7(2), p.215 - 218, 1997/06
Times Cited Count：5 Percentile：45.49(Engineering, Electrical & Electronic)no abstracts in English
Koizumi, Norikiyo; Takahashi, Yoshikazu; Nishi, Masataka; Isono, Takaaki; Tsuji, Hiroshi; *; *; Fujioka, T.*
JAERI-Research 97-002, 15 Pages, 1997/02
JAERI-Research-97-002.pdf:0.82MB
no abstracts in English
Koizumi, Norikiyo; Takahashi, Yoshikazu; Nishi, Masataka; Isono, Takaaki; Tsuji, Hiroshi; *; *; Fujioka, T.*
Cryogenics, 37(8), p.441 - 452, 1997/00
Times Cited Count：30 Percentile：78.57(Thermodynamics)no abstracts in English
Koizumi, Norikiyo; Takahashi, Yoshikazu; Kato, Takashi; Tsuji, Hiroshi; *; *; *
Proc. of 15th Int. Conf. on Magnet Technology (MT-15), p.453 - 456, 1997/00
no abstracts in English
*; Wachi, Y.*; Shimada, M.*; *; *; Hamajima, Takataro*; Fujioka, T.*; Nishi, Masataka; Tsuji, Hiroshi; Ando, Toshinari; et al.
IEEE Transactions on Applied Superconductivity, 3(1), p.480 - 483, 1993/03
Times Cited Count：4 Percentile：45.53(Engineering, Electrical & Electronic)no abstracts in English
*; *; Shimada, M.*; Wachi, Y.*; Fujioka, T.*; Isono, Takaaki; Okuno, Kiyoshi; Takahashi, Yoshikazu; Sugimoto, Makoto; Hiue, Hisaaki*; et al.
Cryogenics, 33(6), p.586 - 591, 1993/00
Times Cited Count：5 Percentile：35.86(Thermodynamics)no abstracts in English
Wachi, Y.*; *; *; *; Fujioka, T.*; Nakajima, Hideo; Sugimoto, Makoto; Koizumi, Koichi; Yoshida, Kiyoshi; *; et al.
Cryogenics, 33(6), p.603 - 608, 1993/00
Times Cited Count：2 Percentile：17.83(Thermodynamics)no abstracts in English
Nishi, Masataka; Ando, Toshinari; Isono, Takaaki; Sugimoto, Makoto; Koizumi, Norikiyo; Yoshida, Kiyoshi; Kawano, Katsumi; Takahashi, Yoshikazu; *; Tsuji, Hiroshi; et al.
IEEE Transactions on Magnetics, 28(1), p.597 - 600, 1992/01
Times Cited Count：5 Percentile：52.28(Engineering, Electrical & Electronic)no abstracts in English
Sugimoto, Makoto; Kato, Takashi; Kawano, Katsumi; Hiyama, Tadao; *; *; *; *; *; Okuno, Kiyoshi; et al.
Teion Kogaku, 27(3), p.239 - 244, 1992/00
no abstracts in English
Koizumi, Norikiyo; Yoshida, Kiyoshi; Isono, Takaaki; Hiue, Hisaaki*; Sasaki, Takashi*; Takahashi, Yoshikazu; Ando, Toshinari; J.R.Armstrong*; Nishi, Masataka; Tsuji, Hiroshi; et al.
Teion Kogaku, 27(3), p.233 - 238, 1992/00
no abstracts in English
Wachi, Y.*; *; *; *; Fujioka, T.*; Nakajima, Hideo; Sugimoto, Makoto; Koizumi, Koichi; Yoshida, Kiyoshi; *; et al.
Teion Kogaku, 27(3), p.245 - 251, 1992/00
no abstracts in English
