| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Outline of Final Research Achievements |
By combining a high-temperature superconducting levitation magnetic bearing and a repulsive permanent magnet magnetic levitation, I achieved stable magnetic levitation despite the large levitation force and without control. As a result, we succeeded in significantly reducing the amount of superconductor used in conventional high-temperature superconducting levitation.
In addition, we realized the creation of a strong magnetic field that can be constructed using simple permanent magnets suitable for superconducting magnetic bearings by realizing a magnetic circuit configuration using a magnetic focusing type magnet array that enhances the magnetic flux density that penetrates into the superconductor.
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