Quench detection of Bi-2223HTS coil by partial active power detecting method

Authors
Nanato, N Yanagishita, M Nakamura, K
Citation
N. Nanato et al., Quench detection of Bi-2223HTS coil by partial active power detecting method, IEEE APPL S, 11(1), 2001, pp. 2391-2393
Citations number
7
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
ISSN journal
10518223 → ACNP
Volume
11
Issue
1
Year of publication
2001
Part
2
Pages
2391 - 2393
Database
ISI
SICI code
1051-8223(200103)11:1<2391:QDOBCB>2.0.ZU;2-K
Abstract
This paper presents the results of the quench detection tests of a high Tc superconducting coil (HTS coil) wound with Bi-2223 tape, impregnated by epo xy resin and cooled by LN2 using a partial active power detecting method we have proposed as a new type quench detecting method. The tests were carrie d out for DC and AC current. The results showed that the proposed method wa s useful for the quench detection of the HTS coil.