Zobrazeno 1 - 10
of 176
pro vyhledávání: '"Takataro HAMAJIMA"'
Publikováno v:
IEEJ Transactions on Power and Energy. 140:154-161
Autor:
D. Yonekura, Kenichi Tsukada, T. Komagome, Yoh Nagasaki, Z. Zhang, Takataro Hamajima, Makoto Tsuda, Daisuke Miyagi, Y. Ishii, Kazuhisa Sato
Publikováno v:
International Journal of Hydrogen Energy. 44:23384-23395
Under the background of extensive improvement of renewable resources and demand for reliable emergency power supply, we proposed a hybrid energy storage system including an electric double-layer capacitor bank and a hydrogen system which is composed
Autor:
Makoto Tsuda, Toru Okubo, Taiki Onji, Yasuhiro Makida, Masahiro Kamibayashi, T. Komagome, Takataro Hamajima, Tsuyoshi Yagai, Tomoaki Takao, A. Ishihara, Daisuke Miyagi, Masaru Tomita, Moeto Hira, Yusuke Kuwabara, Kenichi Tsukada, Arai Yuki, Naoki Hirano, Takakazu Shintomi, Mana Jimbo
Publikováno v:
IEEE Transactions on Applied Superconductivity. 29:1-5
MgB 2 wires have been provided by several manufacturers, showing enough critical current (Ic) for practical applications in relatively low-field. Because the MgB 2 has critical temperature above boiling temperature of hydrogen, dc power distribution
Autor:
Atsushi Ishihara, Taiki Onji, Yusuke Fukumoto, Yusuke Kobayashi, Takataro Hamajima, Masaru Tomita
Publikováno v:
Quarterly Report of RTRI. 60:190-195
Autor:
Tsuyoshi Yagai, Mana Jimbo, T. Komagome, Yusuke Kuwabara, Takataro Hamajima, Akihiro Kikuchi, Tomoaki Takao, Masaru Tomita, Naoki Hirano, Kenichi Tsukada, Takakazu Shintomi, Taiki Onji, Masahiro Kamibayashi, Yasuhiro Makida
Publikováno v:
IEEE Transactions on Applied Superconductivity. 29:1-5
MgB2 superconductors are promising candidates for application to devices such as Superconducting Magnetic Energy Storage, and generators. To apply MgB2 conductors to such devices, the current capacity of a conductor must be in the kilo-ampere range.
Autor:
H. Ayakawa, Kenichi Tsukada, Daisuke Miyagi, Makoto Tsuda, Y. Ishii, Z. Zhang, T. Komagome, Takataro Hamajima, Yoh Nagasaki, D. Yonekura
Publikováno v:
International Journal of Hydrogen Energy. 44:8403-8414
In order to realize a large-capacity stand-alone emergency power supply that enables highly reliable and high-quality power supply at the time of a large-scale natural disaster and enables effective use of solar power generation, we proposed an elect
Autor:
Yasuhiro Makida, Sora Mizuochi, Sinya Mizuno, Makoto Tsuda, Tsuyoshi Yagai, Naoki Hirano, A. Ishihara, T. Komagome, Takataro Hamajima, Tomoaki Takao, Arai Yuki, Daisuke Miyagi, Toru Okubo, Taiki Onji, Masaru Tomita, Kenichi Tsukada, Mana Jimbo, Takakazu Shintomi, Masahiro Kamibayashi
Publikováno v:
Cryogenics. 96:75-82
MgB2 wires are commercially available, and their superconducting characteristics have been continuously developed in the last decade. The relatively high critical temperature of these wires has attracted the attention of researchers, especially in th
Publikováno v:
IEEE Transactions on Applied Superconductivity. 28:1-5
A high temperature superconducting (HTS) triaxial cable fits long-distance power transmission compared to the three-in-one superconducting (SC) cable, since the HTS triaxial cable has lower ac loss and larger cooling channel, and the HTS tape length
Autor:
A. Ishihara, Naoki Hirano, Tomoaki Takao, Y. Makida, Yusuke Kobayashi, Takakazu Shintomi, Masaru Tomita, T. Komagome, Kenichi Tsukada, Takataro Hamajima, Yusuke Fukumoto, Shinya Mizuno, Tsuyoshi Yagai, Taiki Onji
Publikováno v:
IEEE Transactions on Applied Superconductivity. 28:1-4
A prototype pancake coil using a MgB2 Rutherford-type stranded conductor for superconducting magnetic energy storage (SMES) proposed in the Advanced Superconducting Power Conditioning System was fabricated and evaluated. The conductor consisted of a
Autor:
Yasuhiro Makida, Sora Mizuochi, Shinya Mizuno, Tsuyoshi Yagai, Tomoaki Takao, Takakazu Shintomi, Masahiro Kamibayashi, Makoto Tsuda, T. Komagome, Mana Jinbo, Takataro Hamajima, Masaru Tomita, Kenichi Tsukada, Daisuke Miyagi, Toru Okubo, Taiki Onji, Arai Yuki, Naoki Hirano
Publikováno v:
IEEE Transactions on Applied Superconductivity. 28:1-5
Superconducting magnetic energy storage (SMES) devices of several tens of kJ class are generally suitable for voltage compensation for microgrids, which produce and distribute electric power to restricted areas. MgB2 material has been developed with