发明名称 |
Continuous Critical Current Measurement Apparatus And Method Of Measuring Continuous Critical Current Using The Same |
摘要 |
The present invention relates to an apparatus and method for measuring the critical current of a superconducting tape. A continuous critical current measurement apparatus for measuring critical current of a superconducting tape while feeding a superconducting tape in a liquid nitrogen container includes wheel-type current terminals and wheel-type voltage terminals. The superconducting tape is continuously supplied and fed by a reel-to-reel device, and the critical current of the superconducting tape is measured in real time using the wheel-type current terminals and the wheel-type voltage terminals while the superconducting tape is fed at constant linear velocity in contact with the wheel-type current terminals and the wheel-type voltage terminals. Accordingly, current is applied using wheel-type current terminals and voltage is measured using wheel-type voltage terminals while a superconducting tape is continuously supplied by a reel-to-reel device, thus continuously measuring critical current without burning out the superconducting tape.
|
申请公布号 |
US2011140710(A1) |
申请公布日期 |
2011.06.16 |
申请号 |
US20100840173 |
申请日期 |
2010.07.20 |
申请人 |
KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE |
发明人 |
HA HONG-SOO;KIM SEOK-HO;SIM KI-DEOK;OH SANG-SOO;PARK MIN-WON |
分类号 |
G01R31/02 |
主分类号 |
G01R31/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|