지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2013.10
- 수록면
- 473 - 476 (4page)
이용수
이 논문의 연구 히스토리 (2)
2013
Investigation on Magnetic Interface of Superconducting Coil caused by Control Current in Superconducting-Hybrid Magnetic Levitation System for High-speed Maglev
Chang-Young Lee
제어로봇시스템학회 국제학술대회 논문집
2013.10
학술대회자료
Design Feasibility of Superconducting-Hybrid Magnetic Levitation System for High-Speed Maglev
Chang-Young Lee
제어로봇시스템학회 국제학술대회 논문집
2013.10
학술대회자료
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- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
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초록· 키워드
오류제보하기
The demand for cost-effective high-speed maglev has constantly increased all over the world. Large-gap electromagnetic suspension (EMS) system which uses superconducting-hybrid electromagnet has been considered as the innovative maglev technology to reduce the construction cost of guideway. But, in order to realize the large-gap EMS concept to the existing high-speed maglev, a practical superconducting electromagnet that is able to interface with the existing propulsion system of vehicle must be developed. In this study, the operating current characteristics of superconducting coil caused by magnetic interface of control current in superconducting-hybrid magnetic levitation system are investigated. The characteristics is theoretically analyzed and experimentally proved with a mall-scale iron core model. Results show that the current operating performance of superconducting coil is limited by magnetic interface with control current of levitation system. Meanwhile, DC operating current of control coil does not affect to the critical current of superconducting coil.
목차
Abstract
1. INTRODUCTION
2. SH-EM MODEL
3. INVASTIGATION OF INDUCED CURRENT ON SH COIL
4. OPERATING CURRENT CHARACTERISTICS OF SC COIL BY CONTROL CURRENT
5. CONCLUSIONS
REFERENCES
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