論文 - 川越 明史
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S. Kawabata, K. Katoh, A. Kawagoe . Measurement of Transport Current Losses in HTS Conductors with Large Current Capacity by Using HTS Current Transformer . IEEE Transactions on Applied Superconductivity19 ( 3 ) 3323 - 3326 2009年6月査読
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A. Kawagoe, F. Sumiyoshi, Y. Fukushima, Y. Wakabayashi,T. Mito, N. Yanagi, M. Takahashi,M. Okada . Critical Currents and AC Losses in MgB2 Multifilamentary Tapes with 6 Twisted Filaments . IEEE Transactions on Applied Superconductivity19 ( 3 ) 2686 - 2689 2009年6月査読
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F. Sumiyoshi, A. Kawagoe, M. Tokuda, S. Kaminohara . A Quench Monitoring System of Superconducting Coils by Using the Poynting Vector Method . IEEE Transactions on Applied Superconductivity19 ( 3 ) 2341 - 2344 2009年6月査読
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T. Mito, H. Chikaraishi, A. Kawagoe, R. Maekawa, R. Abe, T. Baba, K.Okumura, A. Kuge, M. Iwakuma, F. Sumiyoshi . Summary of a 1MJ Conduction-Cooled LTS Pulse Coil Developed for 1MW, 1s UPS-SMES . IEEE Transactions on Applied Superconductivity19 ( 3 ) 1999 - 2003 2009年6月査読
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H. Okamoto, H. Hayashi, A. Tomioka, M. Konno, M. Owa, A. Kawagoe, F. Sumiyoshi, M. Iwakuma, K. Suzuki, T. Izumi, Y. Yamada, Y. Shiohara . AC loss properties in YBCO model coils for loss reduction . Physica C468 ( 15-20 ) 1731 - 1733 2008年9月査読
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Shuma Kawabata, Yusuke Nakahama, Akifumi Kawagoe, Fumio Sumiyoshi . Development of a Compact HTS Current Transformer for Evaluating the Characteristics of HTS Conductors . IEEE Transactions on Applied Superconductivity18 ( 2 ) 1147 - 1150 2008年6月査読
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Akifumi Kawagoe, Shinji Tsukuda, Fumio Sumiyoshi, Toshiyuki Mito, Hirotaka Chikaraishi, Tomosumi Baba, Mitsuhiro Yokota, Hideki Ogawa, Tsutomu Hemmi, Ryo Abe, Akira Nakamura, Kagao Okumura, Atsuko Kuge, Masataka Iwakuma . AC Losses in A Conduction-Cooled LTS Pulse Coil with Stored Energy of 1 MJ for UPS-SMES as Protection from Momentary Voltage Drops . IEEE Transactions on Applied Superconductivity18 ( 2 ) 783 - 786 2008年6月査読
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Hirotaka C. . Study of SMES system using dry type superconducting coil designed to protect from momentary voltage drop . 2007 European Conference on Power Electronics and Applications, EPE 2007年12月
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Akifumi Kawagoe, Shinji Tsukuda, Fumio Sumiyoshi, Toshiyuki Mito, Hirotaka Chikaraishi, Tsutomu Hemmi, Tomosumi Baba, Mitsuhiro Yokota, Yoshitaka Morita, Hideki Ogawa, Ryo Abe, Akira Nakamura, Kagao Okumura, Atsuko Kuge, Masataka Iwakuma . The Design to Downsize a Conduction-Cooled LTS Pulse Coil for UPS-SMES as Protection from Momentary Voltage Drops . IEEE Transactions on Applied Superconductivity 17 ( 2 ) 1963 - 1966 2007年6月査読
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Fumio Sumiyoshi, Akifumi Kawagoe, Akihiro Jikuzono, Toshiyuki Mito, Nagato Yanagi, Tsutomu Hemmi . AC Losses and Critical Current Densities of NbTi/Cu Multifilamentary Tapes . IEEE Transactions on Applied Superconductivity17 ( 2 ) 2546 - 2549 2007年6月査読
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Toshiyuki Mito, Akifumi Kawagoe, Hirotaka Chikaraishi, Ryuji Maekawa, Tsutomu Hemmi, Kagao Okumura, Ryo Abe, Tomosumi Baba, Hideki Ogawa, Mitsuhiro Yokota, Yoshitaka Morita, Kenji Yamauchi, Masataka Iwakuma, Atsuko Kuge, Akira Nakamura, Fumio Sumiyoshi . Development of 1 MJ Conduction-Cooled LTS Pulse Coil for UPS-SMES . IEEE Transactions on Applied Superconductivity17 ( 2 ) 1973 - 1976 2007年6月査読
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Akifumi Kawagoe, Yohichi Kawabata, Fumio Sumiyoshi, Shigeo Nagaya, Naoki Hirano . Interstand contact resisitances of Bi-2212 Rutherford cables for SMES . Physica C445 1078 - 1082 2006年10月査読
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Akifumi Kawagoe, Hideyuki Yamamuro, Fumio Sumiyoshi, Toshiyuki Mito, Hirotaka Chikaraishi, Tsutomu Hemmi, Tomosumi Baba, Mitsuhiro Yokota, Yoshitaka Morita, Hideki Ogawa, Ryo Abe, Kagao Okumura, Masataka Iwakuma . Optimization of a conduction-cooled LTS pulse coil . Fusion Engineering and Design81 ( 20-22 ) 2457 - 2462 2006年8月査読
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Fumio Sumiyoshi, Shuma Kawabata, Akifumi Kawagoe, Naoki Hirano, Shigeo Nagaya . Inter-Strand Coupling Losses in Bi-2212 Rutherford Cables . IEEE Transactions on Applied Superconductivity 16 ( 2 ) 1055 - 1058 2006年6月査読
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Toshiyuki Mito, Akifumi Kawagoe, Hirotaka Chikaraishi, Ryuji Maekawa, Kagao Okumura, Ryo Abe, Tomosumi Baba, Tsutomu Hemmi, Masataka Iwakuma, Mitsuhiro Yokota, Hideki Ogawa, Yoshitaka Morita, Kenji Yamauchi, Atsuko Kuge, Fumio Sumiyoshi . Validation of the High Performance Conduction-Cooled Prototype LTS Pulse Coil for UPS-SMES . IEEE Transactions on Applied Superconductivity 16 ( 2 ) 608 - 611 2006年6月査読
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Akifumi Kawagoe, Hideyuki Yamamuro, Fumio Sumiyoshi, Toshiyuki Mito, Hirotaka Chikaraishi, Tomosumi Baba, Mitsuhiro Yokota, Yoshitaka Morita, Hideki Ogawa, Tsutomu Hemmi, Kagao Okumura, Ryo Abe, Masataka Iwakuma . Heat Transfer Properties of a Conduction Cooled Prototype LTS Pulse Coil for UPS-SMES . IEEE Transactions on Applied Superconductivity 16 ( 2 ) 624 - 627 2006年6月査読
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Toshiyuki Mito, Akifumi Kawagoe, Hirotaka Chikaraishi, Kagao Okumura, Ryo Abe, Tsutomu Hemmi, Ryuji Maekawa, Kazutaka Seo, Tomosumi Baba, Mitsuhiro Yokota, Yoshitaka Morita, Hideki Ogawa, Kenji Yamauchi, Masataka Iwakuma, Fumio Sumiyoshi . Prototype Development of a Conduction-Cooled LTSPulse Coil for UPS-SMES . IEEE Transactions on Applied Superconductivity 15 ( 2 ) 1935 - 1938 2005年6月査読
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Akifumi Kawagoe, Fumio Sumiyoshi, Toshiyuki Mito, Hirotaka Chikaraishi, Ryuji Maekawa, Kazutaka Seo, Tomosumi Baba, Tsutomu Hemmi, Kagao Okumura, Masataka Iwakuma, Kazuo Hayashi, Ryo Abe . Stability Evaluation of a Conduction-Cooled Prototype LTS Pulse Coil for UPS-SMES . IEEE Transactions on Applied Superconductivity 15 ( 2 ) 1891 - 1894 2005年6月査読
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Hirotaka C. . UPS SMES using dry type superconducting coil designed to protect from momentary voltage drop . 2005 European Conference on Power Electronics and Applications2005 2005年
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Ogawa H. . Control system for SMES coil winding machine . PCaPAC 2005 - 5th International Workshop on Personal Computers and Particle Accelerator Controls, Proceedings 2005年