| 聚变堆用Nb_3Sn超导磁体设计分析 |
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| 引用本文： | 刘旭峰,杜世俊,叶民友.聚变堆用Nb_3Sn超导磁体设计分析[J].合肥工业大学学报(自然科学版),2011,34(8). |
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| 作者姓名： | 刘旭峰 杜世俊 叶民友 |
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| 作者单位： | 中国科学院等离子体物理研究所,安徽合肥,230031 |
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| 基金项目： | 国家973计划资助项目(2009GB101003) |
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| 摘 要： | 文章介绍了Nb3Sn CICC超导磁体的设计分析过程。根据超导磁体设计要求,以零维模型为基础,给出了磁体设计的基本方法与公式,得到了磁体运行的主要性能参数。计算结果表明,导体具有较大的温度裕度和稳定性裕度,磁体的设计是安全可靠的。
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| 关 键 词： | Nb3Sn 管内电流导体(CICC) 超导磁体 温度裕度 稳定性裕度 |
Design analysis for Nb_3Sn superconducting coil used in fusion reactor |
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| LIU Xu-feng,DU Shi-jun,YE Min-you.Design analysis for Nb_3Sn superconducting coil used in fusion reactor[J].Journal of Hefei University of Technology(Natural Science),2011,34(8). |
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| Authors: | LIU Xu-feng DU Shi-jun YE Min-you |
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| Institution: | LIU Xu-feng,DU Shi-jun,YE Min-you (Institute of Plasma Physics,Chinese Academy of Sciences,Hefei 230031,China) |
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| Abstract: | This paper introduces the analytical process of the design of the Nb3Sn cable-in-conduit conductor(CICC) superconducting coil.According to the design requirement of superconducting magnet,a set of methods and formulas is provided for coil design based on the zero-dimensional model.The results of main performance parameters analysis show that the conductor has large temperature margin and stability margin.The presented design of coil is safe and reliable. |
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| Keywords: | Nb3Sn cable-in-conduit conductor(CICC) superconducting magnet temperature margin stability margin |
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