Development of A Very High Current Power Supply for Accelerators
| Project/Area Number |
21604013
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|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Quantum beam science
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|---|
| Research Institution | High Energy Accelerator Research Organization |
|---|
Principal Investigator |
WAKE Masayoshi 大学共同利用機関法人高エネルギー加速器研究機構, 超伝導低温工学センター, 功労職員 (90100916)
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|---|
| Project Period (FY) |
2009 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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|---|
| Keywords | 加速器 / 超伝導磁石 / 電源 / 大電流 / 超伝導磁石電源 / 低電圧 / 大電流電源 / 超伝導 |
|---|
| Research Abstract |
Operation of a super-conducting magnet requires a large current. A basic study was performed to produce a very large current ever been achieved with low power based on the fact that it does not require any voltage. This can be achieved if thesecondary winding of a transformer consists of single turn, in principle. However, the leakage flux of the transformer becomes a large problem in this case. We have developed a 3-dimensional winding shape that eliminates the leakage flux. Description of the model by the script language made it possible to use ANSYS iteratively. We found this method is very useful for variety of applications and successfully simulated the quench of super-conducting magnets.
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Report
(4 results)
Research Products
(21 results)
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[Journal Article] Solenoid Magnet System for the Fermilab Mu2e Experiment2012
Author(s)
M.J. Lamm, N. Andreev, G. Ambrosio, J. Brandt, R. Coleman, D. Evbota, V.V. Kashikhin, M. Lopes, J. Miller , T. Nicol,T.Page, T.Peterson, J.Popp, V.Pronskikh, Z.Tang., M.Tartaglia, M.Wake, , R.Wands, R.Yamada , R.Wands, R.Yamada
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Journal Title
IEEE Trans. Appl. Sup.Cond
Volume: 22
Pages: 4100304-4100304
Related Report
Peer Reviewed
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[Journal Article] KEK digital accelerator2011
Author(s)
T. Iwashita, T. Adachi, K. Takayama, K. W. Leo, T. Arai, Y. Arakida, M. Hashimoto, E. Kadokura, M. Kawai, T. Kawakubo, Tomio Kubo, K. Koyama, H. Nakanishi, K. Okazaki, K. Okamura, H. Someya, A. Takagi, A. Tokuchi, and M. Wake
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Journal Title
Phys.Rev.ST Accel.Beams
Volume: 14
Pages: 71301-71301
Related Report
Peer Reviewed
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[Journal Article] Comparison Between Nb3Al and Nb3Sn Strands and Cables for High Field Accelerator Magnets2010
Author(s)
R.Yamada, A.Kikuchi, E.Barzi, G.Chlachidze, A.Rusy, T.Takeuchi, M.Tartaglia, D.Turrioni, V.Velev, M.Wake, A.V.Zlobin
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Journal Title
IEEE Trans.Appl.Supercond
Volume: vol.20
Pages: 1399-1403
Related Report
Peer Reviewed
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[Journal Article] Comparison Between Nb3Al and Nb3Sn Strands and Cables for High Field Accelerator Magnets2010
Author(s)
Yamada, R.; Kikuchi, A.; Barzi, E.; Chlachidze, G.; Rusy, A.; Takeuchi, T.; Tartaglia, M.; Turrioni, D.; Velev, V.; Wake, M.; Zlobin, A.V.
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Journal Title
IEEE Trans.Appl.Supercond.vol.20
Volume: 19
Pages: 1399-1403
Related Report
Peer Reviewed
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