Title:
BRIDGE CONNECTION STRUCTURE OF SUPERCONDUCTING WIRE AND METHOD FOR JOINING SUPERCONDUCTING WIRES
Document Type and Number:
WIPO Patent Application WO/2021/040343
Kind Code:
A1
Abstract:
The present invention relates to a connection structure of a second-generation high-temperature superconducting wire. The present invention may provide a superconducting bridge connection structure comprising a connecting conductor for bridging connection ends of a first superconducting wire and a second superconducting wire, wherein the connecting conductor is a superconducting patch composed of a superconducting layer and a metal protective layer surrounding the superconducting layer. The present invention may provide a superconducting joining method capable of reducing stress generated in a wire during magnet winding by remarkably reducing the thickness of a wire connecting portion, and a superconducting connection structure manufactured by the method.
Inventors:
KO ROCK KIL (KR)
NOH HYUNWOO (KR)
HA DONG WOO (KR)
NOH HYUNWOO (KR)
HA DONG WOO (KR)
Application Number:
PCT/KR2020/011218
Publication Date:
March 04, 2021
Filing Date:
August 24, 2020
Export Citation:
Assignee:
KERI KOREA ELECTROTECHNOLOGY RES INST (KR)
International Classes:
H01F6/06
Foreign References:
| JP2015035308A | 2015-02-19 | |||
| KR20150067817A | 2015-06-19 | |||
| JP2009240100A | 2009-10-15 | |||
| CN107799917A | 2018-03-13 | |||
| JP2013243002A | 2013-12-05 |
Attorney, Agent or Firm:
HMP IP GROUP (KR)
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