Enforcement of Levitation Force by Capturing Magnetic Flux between YBa2Cu3O7-x Superconductor Bulk and Permanent Magnet
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概要
- 論文の詳細を見る
An iron block was placed on a permanent magnet (PM) as a path to capture the magnetic flux between a high-temperature superconductor (HTS) bulk and a PM. The effects of the magnetic flux for different iron block thicknesses (0, 2, 4, and 6 mm), configurations, and dimensions were experimentally determined. The optimal conditions for increasing the levitation force, which increased with decreasing air gap between the iron block and the PM, and with increasing iron block thickness, were determined. As the area of the iron block decreased, the levitation force increased, reaching a saturation point. Some iron block configurations acted as a path to capture the magnetic flux, and a higher levitation force was observed for a certain gap distance. Software simulation results support the obtained experimental results.
- 2012-09-25
著者
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Kim Se
Department Of Anatomy College Of Veterinary Medicine Chonnam National University
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HAN Young
Korea Telecom
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Sung Tae
Department Of Surgery Yonsei University College Of Medicine
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Park Byung
Korea Advanced Institute Of Science And Technology
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Sung Tae
Departments of Electric Engineering, Hanyang University, Seoul 133-791, Korea
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Song Daniel
Departments of Electric Engineering, Hanyang University, Seoul 133-791, Korea
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Jang Hyungkwan
Departments of Electric Engineering, Hanyang University, Seoul 133-791, Korea
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Kim Se
Departments of Electric Engineering, Hanyang University, Seoul 133-791, Korea
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Park Byung
Korea Electric Power Research Institute, Daejon 305-760, Korea
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Han Young
Korea Electric Power Research Institute, Daejon 305-760, Korea
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