2010 Fiscal Year Final Research Report
Investigation of advanced plasma ramp up scenario
| Project/Area Number |
20560770
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Nuclear fusion studies
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| Research Institution | Japan Atomic Energy Agency |
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Principal Investigator |
IDE SHUNSUKE Japan Atomic Energy Agency, 核融合研究開発部門, 研究主幹 (20354590)
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| Co-Investigator(Kenkyū-buntansha) |
SAKAMOTO Yoshinori 独立行政法人日本原子力研究開発機構, 核融合研究開発部門, 研究副主幹 (30354583)
URANO Hajime 独立行政法人日本原子力研究開発機構, 核融合研究開発部門, 研究員 (70391258)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 先進トカマク / 立ち上げ / 電流分布制御 / 圧力分布制御 |
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| Research Abstract |
Through investigations in experimental results on various tokamak machine worldwide, relationship between a way how a plasma is ramped up and resultant current profile and confinement characteristics is documented. Through investigations on related simulation results worldwide and execution of simulation of our own, evaluation on current profile evolution is carried out. Furthermore, evaluation of the current profile and the confinement characteristics of a high confinement plasma, which is expected to be formed as a result of optimized plasma ramp up.
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