Development of the practical pulse magnetization technology for the high temperature superconducting bulk magnet for using the motors of the ship propulsion
Project/Area Number |
23360394
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Naval and maritime engineering
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Research Institution | Hiroshima National College of Maritime Technology |
Principal Investigator |
IDA Tetsuya 広島商船高等専門学校, 電子制御工学科, 准教授 (80344026)
|
Co-Investigator(Renkei-kenkyūsha) |
IZUMI Mitsuru 東京海洋大学, 海洋工学部, 教授 (50159802)
|
Project Period (FY) |
2011-04-01 – 2014-03-31
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥18,330,000 (Direct Cost: ¥14,100,000、Indirect Cost: ¥4,230,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥14,950,000 (Direct Cost: ¥11,500,000、Indirect Cost: ¥3,450,000)
|
Keywords | 高温超電導 / パルス着磁 / バルク磁石 / 超電導磁石 / 舶用電動機 / 磁場センサ / バルク / バルク高温超伝導材料 / 超伝導磁石 / 舶用同期電動機 |
Research Abstract |
We developed a pulse magnetization technology for a high temperature superconducting bulk magnet, because the motor / generator for next-generation ship promotion that had the bulk magnet built-in improves the performance drastically. In this study, we aimed for generating a pulse magnetic field suitable for the characteristic of the bulk magnet. A pulse magnetization device possible of the temperature control to less than 30K, a pulse magnetization power supply of the 25kJ output and the magnetic field sensor which could measure surface magnetic induction distribution in succession within 1ms was developed each by us. We tried a pulse magnetization experiment by using them.
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Report
(4 results)
Research Products
(8 results)
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[Presentation]2013
Author(s)
吉村勇基, 井田徹哉
Organizer
電気学会中国支部第5回高専研究発表会
Place of Presentation
広島市
Year and Date
2013-03-08
Related Report
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[Presentation]2012
Author(s)
M. Watasaki, M. Miki, B. Felder, K. Tsuzuki, R. Sato, S. Kase, M. Izumi and T. Ida
Organizer
Applied Superconduc tivity Conference (ASC 2012)
Place of Presentation
Portland, Oregon, USA
Related Report
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[Presentation]2011
Author(s)
T. Ida, M. Watasaki, Keita Tsuzuki, M. Miki, Zigang Deng and M. Izumi
Organizer
EUCAS-ISEC-ICMC superconductivity Centennial Conference
Place of Presentation
Den Haag, Netherlands
Related Report
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[Presentation]2011
Author(s)
T. Ida, M. Watasaki, Keita Tsuzuki, M. Miki and M. Izumi
Organizer
24th International Symposium on Superconductivity (ISS2011)
Place of Presentation
Tokyo, Japan
Related Report
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