Quench and recovery test on stacked YBCO-coated conductors by applying various intermediate inserting materials

Young Jae Kim, Min Cheol Ahn, Dong Keun Park, Min Jae Kim, Seong Eun Yang, Tae Kuk Ko, Hyoung Ku Kang, Kwan Woo Nam, Ju Hyung Kim, Jung Bin Song, Haigun Lee

Research output: Contribution to journalArticle

Abstract

Stacked superconducting tapes are an important element for fabricating large current density, superconducting fault current limiters (SFCLs). Various methods are used to stack superconducting tapes and the selection of the most appropriate method for an SFCL may affect its quench and recovery characteristics. In the stacked structure, the thermal/cooling condition of each tape is affected by its position and the inserted insulation material. In this paper, six samples with distinctive interposing methods were fabricated and a short-circuit test was performed to determine the quench and recovery characteristics. The test results of the six samples were compared and the individual performance of each sample in the short-circuit condition was also evaluated.

Original languageEnglish
JournalJapanese Journal of Applied Physics
Volume48
Issue number3
DOIs
Publication statusPublished - 2009 Mar 1

Fingerprint

Superconducting fault current limiters
Superconducting tapes
Short circuit currents
tapes
conductors
recovery
short circuits
Recovery
Tapes
Insulation
Current density
Cooling
insulation
current density
cooling
Hot Temperature

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

Cite this

Quench and recovery test on stacked YBCO-coated conductors by applying various intermediate inserting materials. / Kim, Young Jae; Ahn, Min Cheol; Park, Dong Keun; Kim, Min Jae; Yang, Seong Eun; Ko, Tae Kuk; Kang, Hyoung Ku; Nam, Kwan Woo; Kim, Ju Hyung; Song, Jung Bin; Lee, Haigun.

In: Japanese Journal of Applied Physics, Vol. 48, No. 3, 01.03.2009.

Research output: Contribution to journalArticle

Kim, Young Jae ; Ahn, Min Cheol ; Park, Dong Keun ; Kim, Min Jae ; Yang, Seong Eun ; Ko, Tae Kuk ; Kang, Hyoung Ku ; Nam, Kwan Woo ; Kim, Ju Hyung ; Song, Jung Bin ; Lee, Haigun. / Quench and recovery test on stacked YBCO-coated conductors by applying various intermediate inserting materials. In: Japanese Journal of Applied Physics. 2009 ; Vol. 48, No. 3.
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