대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1996년도 하계학술대회 논문집 A
- /
- Pages.41-43
- /
- 1996
산화물 초전도선재의 상전도전파특성
Normal-zone Propagation Properties in Oxide Superconductors
- Kim, Seok-Beom (Dept. Electrical Electronics and Computer Engineering, Waseda University) ;
- Ishiyama, Atsushi (Dept. Electrical Electronics and Computer Engineering, Waseda University) ;
- Han, Kyung-Hee (Dept. Electrical Engineering, Myong Ji University)
- 발행 : 1996.07.22
초록
This paper describes on concerning electromagnetical and thermal behaviors during normal transition in Bi-2223/Ag superconducting multifilamentary tapes by conduction cooling. Some experiments were carried with operating temperature, 10-40K, and transport current as parameters in zero magnetic field. Sample tapes are transited normally with heater to intiate a quench. The voltage and temperature properties which accord to normal transition are measured by voltage taps and thermocouples attached to sample tapes, we also calculated longitudinal and transverse directions normal-zone propagation velocities from the voltage traces.
키워드