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oai:nagoya.repo.nii.ac.jp:00005166
2023-01-16T03:49:44Z
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Development of high temperature superconducting fault current limiting transformer (HT/sub c/-SFCLT) with Bi2212 bulk coil
Kurupakorn, C.
Hayakawa, N.
Kashima, N.
Nagaya, S.
Noe, M.
Juengst, K.-P.
Okubo, H.
open access
Copyright © 2004 IEEE. Reprinted from (relevant publication info). This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Nagoya University’s products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org.
MCP-BSCCO2212
recovery
superconducting fault current limiter
superconducting transformer
We have been developing a High Temperature Superconducting Fault Current Limiting Transformer (HTc-SFCLT) with functions of both superconducting transformer in normal operating condition and superconducting fault current limiter in fault condition. The ratings of the developed HTc-SFCLT are 3-phase, 6.25 kVA, 275/105 V. The secondary coil consists of Melt Cast Processed (MCP)-BSCCO2212/CuNi composite bulk monofilar coils, whereas the primary coil is composed of a copper coil, both of which are immersed in liquid nitrogen bath together with the iron core. Experimental results revealed the operational feasibility of HTc-SFCLT through no-load and short-circuit tests, current limiting test and recovery test. Index Terms.MCP-BSCCO2212, recovery, superconducting.
IEEE
2004-06
eng
journal article
VoR
http://hdl.handle.net/2237/6750
https://nagoya.repo.nii.ac.jp/records/5166
https://doi.org/10.1109/TASC.2004.830313
1051-8223
IEEE Transactions on Applied Superconductivity
14
2
900
903
https://nagoya.repo.nii.ac.jp/record/5166/files/01324938.pdf
application/pdf
310.1 kB
2018-02-19