| Project/Area Number |
20760180
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Power engineering/Power conversion/Electric machinery
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
NOMURA Shinichi Tokyo Institute of Technology, 統合研究院, 特任助教 (90401520)
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| Project Period (FY) |
2008 – 2009
|
| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2008: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
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| Keywords | 電気エネルギー工学 / 超電導磁気エネルギー貯蔵 / パワーエレクトロニクス / 電力工学 / 超電導工学 / 超電導コイル |
|---|
| Research Abstract |
Superconducting magnetic energy storage (SMES) is expected as an ideal energy storage system because of high efficiency and high power density. In this work, an experimental study on power converter systems for superconducting coils was carried out, and a 200 V-100 A class prototype converter has been developed. From the experimental results using a superconducting coil cooled with liquid helium (4.2 K), the power control capability to the superconducting coil was verified, and the feasibility as a power converter system for SMES was demonstrated.
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