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A Study of Magnetic Field Characteristic of Field coil in HTS motor  

이정종 (창원대학교 전기공학과)
조영식 (창원대학교 전기공학과)
홍정표 (창원대학교 전기공학과)
손명환 (한국전기연구원 초전도응용연구그룹)
김석환 (한국전기연구원 초전도응용연구그룹)
권영길 (한국전기연구원 초전도응용연구그룹)
Publication Information
Progress in Superconductivity and Cryogenics / v.4, no.2, 2002 , pp. 47-51 More about this Journal
Abstract
In this paper, flux distribution and operating current is calculated according to the field coil change in HTS(High Temperature Superconducting) motor. In order to calculate magnetic field characteristic of the field coil. it is computed by changing the outer radius and the inner width of field coil Bio-Savart equation is used as the analysis method for the characteristic analysis of magnet. 2D and 3D FEA(Finite Element Analysis) is used for the magnetic field distribution in HTS motor The operating current is calculated by $B{\bot}$ linked With the field coil and $I_c-B curve of superconductor.
Keywords
magnetic circuit; magnetic field distribution; operating current; $I_c/-B{\bot}$ curve;
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  • Reference
1 Conceptual Design of an Electrical Machine with Both Low and High Tc Superconductors /
[ P.Tixador;H.Daffix ] / IEEE Trans. Appl. Supercon.
2 An Approach to the Shape Optimum Design of Superconducting Synchronous Generator /
[ Y.S.Jo(et al.) ] / IEEE Trans. Appl. Supercon.
3 /
[] / IEEE Spectrum