Evaluation of electron cyclotron current drive performance for CFETR
文献类型：期刊论文
| 作者 | Wei Wei2 ; Wang Xiaojie3; Li Miaohui3; Ding Bojiang3
|
| 刊名 | Plasma Science & Technology
 |
| 出版日期 | 2019 |
| 卷号 | 21 |
| 关键词 | CFETR electron cyclotron current drive current drive efficiency |
| ISSN号 | 1009-0630 |
| 其他题名 | Evaluation of electron cyclotron current drive performance for CFETR |
| 英文摘要 | A number of simulations of electron cyclotron current drive(ECCD) have been carried out for the China Fusion Engineering Test Reactor(CFETR) using the C3PO/LUKE code to investigate the performance and optimize schemes of power injection for the design of the launcher. The operation ranges of the toroidal field, cutoff density, and resonance layer location are given at different source frequencies in CFETR phases I and II. A comparison of ECCD performance between the horizontal and top port launch is presented. ECCD efficiency(γ_(EC)) estimated for CFETR phase I is 0.21 γ_(EC)= for top port launch and 0.20 γ_(EC) = for horizontal port launch. The ECCD efficiency and second-harmonic absorption is calculated at different wave frequencies(from 170 to 230 GHz) in CFETR phase II. It is found that the highest driven efficiency is obtained at 210 GHz with the toroidal field of 6.5 T, and the second-harmonic absorption increases rapidly with the increase of frequency. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:6492347 |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/98071]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 作者单位 | 1.Institute of Plasma Physics, Chinese Academy of Sciences 2.Hefei University of Technology 3.Institute of Plasma Physics, Chinese Academy of Sciences 4.Institute of Plasma Physics, Chinese Academy of Sciences |
| 推荐引用方式 GB/T 7714 | Wei Wei,Wang Xiaojie,Li Miaohui,et al. Evaluation of electron cyclotron current drive performance for CFETR[J]. Plasma Science & Technology,2019,21. |
| APA | Wei Wei,Wang Xiaojie,Li Miaohui,&Ding Bojiang.(2019).Evaluation of electron cyclotron current drive performance for CFETR.Plasma Science & Technology,21. |
| MLA | Wei Wei,et al."Evaluation of electron cyclotron current drive performance for CFETR".Plasma Science & Technology 21(2019). |
入库方式： OAI收割
来源：合肥物质科学研究院
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