원문정보
Quench and Recovery Characteristics of Non-Inductively Wound HTS Coils with Various Winding
초록
영어
To limit fault current in a power system, superconducting fault current limiters (SFCLs) using high temperature superconducting (HTS) coils have been developed by many research groups so far. Non-inductive winding of HTS coils used for SFCLs can be classified into solenoid winding and pancake winding. Each of winding is expected to have different quench and recovery characteristics because the structure of solenoid winding differs from pancake winding's. Therefore it is important to the SFCLs application to investigate characteristics of each winding. In this paper, we deal with quench and recovery characteristics of four kinds of windings; solenoid winding, pancake winding without spacers, and with spacers of 2 and 4 mm thickness. In order to obtain quench and recovery parameters of coils, short circuit tests were performed in liquid nitrogen.
목차
1. 서론
2. 본론
2. 1 . SCS4050 선재의 사양
2.2. 무유도 솔레노이드 코일 제작
2.3. 무유도 팬케이크 코일 제작
3. 퀜치 및 회복 실험
3.1. 실험 구성
3.2. 단락실험 결과
3.3. 회복시간 측정결과
4. 결론
참고문헌