Study of the Detached Divertor Plasma under Huge Heat Flux Condition
| Project/Area Number |
15K18312
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Nuclear fusion studies
|
|---|
| Research Institution | National Institutes for Quantum and Radiological Science and Technology (2016-2017)
Japan Atomic Energy Agency (2015) |
|---|
Principal Investigator |
Kazuo Hoshino 国立研究開発法人量子科学技術研究開発機構, 那珂核融合研究所 先進プラズマ研究部, 主幹研究員(定常) (50513222)
|
|---|
| Project Period (FY) |
2015-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
|
|---|
| Keywords | 核融合プラズマ / トカマク / 核融合原型炉 / ダイバータ / 非接触ダイバータプラズマ / 統合ダイバータシミュレーション / 核癒合原型炉 |
|---|
| Outline of Final Research Achievements |
Control of the detached divertor plasma and the resultant reduction of the divertor heat load are one of the most critical issues on the fusion DEMO design study. In this study, understanding of the detached divertor plasma has progressed by analysis of the experimental data and development of the divertor simulation code has progressed. Control of the detached divertor plasma and reduction of the divertor heat load by using impurity seeding has been also investigated.
|
Report
(4 results)
Research Products
(11 results)
-
-
-
-
-
-
-
-
-
-
[Presentation] Conceptual Design Study of the Divertor and Power Exhaust2015
Author(s)
N. Asakura, K. Hoshino, H. Utoh, Y. Someya, K. Ezato, S. Suzuki, S. Tokunaga, K. Shimizu, Y. Sakamoto, M. Nakamura, K. Tobita, Y. Ueda
Organizer
12th International Symposium of Fusion Nuclear Technology
Place of Presentation
Jeju Island (Korea)
Year and Date
2015-09-14
Related Report
Int'l Joint Research
-
