Advanced 3-Dimensional Magnetic Field Analysis of Superconducting Machines Using Analytical Method
- Title
- Advanced 3-Dimensional Magnetic Field Analysis of Superconducting Machines Using Analytical Method
- Author
- 홍정표
- Keywords
- Finite element method; image method; space harmonic analysis; superconducting machine; three-dimensional; DESIGN
- Issue Date
- 2012-10
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA
- Citation
- IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, JUN 2013, 23(3), 4900704p
- Abstract
- This paper deals with 3-D magnetic flied analysis of superconducting machines using analytical method, which consists of space harmonic analysis and image method. For prediction of magnetic field distributions produced by field winding, 3-D magneto-motive force distribution by field winding is defined by magnetization vector. In order to get 3-D flux distributions, 2-D flux distributions are first calculated in space harmonic analysis and 3-D weighting factors for radial flux component according to position to z-axis direction are calculated in image method. 3-D weighting factors are multiplied to two-dimensional flux distributions, and then 3-D magnetic field distribution is calculated. Finally, magnetic field distributions and computation time are compared with 3-D finite element analysis.
- URI
- https://ieeexplore.ieee.org/document/6395819/https://repository.hanyang.ac.kr/handle/20.500.11754/69415
- ISSN
- 1051-8223
- DOI
- 10.1109/TASC.2012.2236600
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > AUTOMOTIVE ENGINEERING(미래자동차공학과) > Articles
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