원문정보
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초록
영어
Superconducting magnetic energy storage (SMES) has attracted a great deal of interest from the viewpoint of energy saving. The magnet of conduction-cooled high temperature superconducting (HTS) SMES is cooled down by a cryocooler. One of the most important problems to be assured the protection of magnet and cryocooler is breakdown at cryogenic temperature. In this study, we investigated insulation materials such as Kapton, Aluminum Nitride (AlN), Alumina (Al2O3), glass fiber reinforced plastics (GFRP) and vacuum in cryogenic temperature. Also, we analyzed statistically the Weibull distribution of breakdown voltage.
목차
Abstract
1. INTRODUCTlON
2. EXPERlMENTAL
3. RESULTS AND DlSCUSSION
3.1. Kapton for lurn-to-turn insulation
3.2. GFRP for layer-to-layer and coil-to-coil insulation
3.3. Ceramic for cryocooler-to-coil insulation
3.4. Vacuum for ground-to-coil insulation
4. CONCLUSION
REFERENCES
1. INTRODUCTlON
2. EXPERlMENTAL
3. RESULTS AND DlSCUSSION
3.1. Kapton for lurn-to-turn insulation
3.2. GFRP for layer-to-layer and coil-to-coil insulation
3.3. Ceramic for cryocooler-to-coil insulation
3.4. Vacuum for ground-to-coil insulation
4. CONCLUSION
REFERENCES
저자정보
참고문헌
자료제공 : 네이버학술정보