Developments of hts magnets

Kichiji Hatanaka, Mitsuhiro Fukuda, Nobuhiko Izumi, Takane Saito, Hiroshi Ueda, Tetsuhiko Yorita, Yuusuke Yasuda, Keita Kamakura, Noriaki Hamatani, Takeo Kawaguchi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We have been developing mgnets utilizing hightemperature superconducting (HTS) wiresfor a decade. We have investigated the performance of HTS wires excited by alternatingcurrents as well as direct currents. A scanning magnet was designed, fabricated, and testedfor its suitability as a beam scanner. After successful cooling tests, the magnetperformance was investigated in AC mode. The magnet was operated at frequencies of 10- 20Hzand 20K. The power loss dissipated in the coils was measured and compared with the modelcalculations. In order to check feasibilities of pulse magnet using HTS wire, we havefabricated a super-ferric dipole magnet to be operated by lumping currents. Preliminaryperformance is described.

Original languageEnglish
Title of host publicationIPAC 2012 - International Particle Accelerator Conference 2012
Pages1095-1097
Number of pages3
Publication statusPublished - 2012
Externally publishedYes
Event3rd International Particle Accelerator Conference 2012, IPAC 2012 - New Orleans, LA, United States
Duration: May 20 2012May 25 2012

Other

Other3rd International Particle Accelerator Conference 2012, IPAC 2012
CountryUnited States
CityNew Orleans, LA
Period5/20/125/25/12

Fingerprint

magnets
lumping
wire
power loss
scanners
alternating current
coils
direct current
dipoles
cooling
scanning
pulses

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Hatanaka, K., Fukuda, M., Izumi, N., Saito, T., Ueda, H., Yorita, T., ... Kawaguchi, T. (2012). Developments of hts magnets. In IPAC 2012 - International Particle Accelerator Conference 2012 (pp. 1095-1097)

Developments of hts magnets. / Hatanaka, Kichiji; Fukuda, Mitsuhiro; Izumi, Nobuhiko; Saito, Takane; Ueda, Hiroshi; Yorita, Tetsuhiko; Yasuda, Yuusuke; Kamakura, Keita; Hamatani, Noriaki; Kawaguchi, Takeo.

IPAC 2012 - International Particle Accelerator Conference 2012. 2012. p. 1095-1097.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hatanaka, K, Fukuda, M, Izumi, N, Saito, T, Ueda, H, Yorita, T, Yasuda, Y, Kamakura, K, Hamatani, N & Kawaguchi, T 2012, Developments of hts magnets. in IPAC 2012 - International Particle Accelerator Conference 2012. pp. 1095-1097, 3rd International Particle Accelerator Conference 2012, IPAC 2012, New Orleans, LA, United States, 5/20/12.
Hatanaka K, Fukuda M, Izumi N, Saito T, Ueda H, Yorita T et al. Developments of hts magnets. In IPAC 2012 - International Particle Accelerator Conference 2012. 2012. p. 1095-1097
Hatanaka, Kichiji ; Fukuda, Mitsuhiro ; Izumi, Nobuhiko ; Saito, Takane ; Ueda, Hiroshi ; Yorita, Tetsuhiko ; Yasuda, Yuusuke ; Kamakura, Keita ; Hamatani, Noriaki ; Kawaguchi, Takeo. / Developments of hts magnets. IPAC 2012 - International Particle Accelerator Conference 2012. 2012. pp. 1095-1097
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