대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1996년도 하계학술대회 논문집 A
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- Pages.160-162
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- 1996
초전도 선재에서의 자기 자계 손실 해석
Self-field loss analysis of multifilamentary superconducting wire
- Lee, Ji-Kwang (Seoul Nat'l University) ;
- Kim, Woo-Seok (Seoul Nat'l University) ;
- Hahn, Song-Yop (Seoul Nat'l University) ;
- Kim, Ho-Sung (Choongang University) ;
- Cha, Guee-Soo (Soonchunhyang University)
- 발행 : 1996.07.22
초록
The estimation of AC losses is demanded for higher efficiency and stability in AC use of superconducting coils. Hysteresis loss occurred by a.c. transport current is called of self field loss, and it is major part of losses generated in a.c. superconducting wire in case of located in low external magnetic field as superconducting transformer with iron core, or in short twist pitch wire, multiply stacking cable. In this paper, we calculate self field loss of superconducting wire.
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