The ITER magnet system
The ITER magnet system
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DOI：
10.1016/s0920-3796(97)00009-4
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发表时间：
1997-04-01
影响因子：
1.7
通讯作者：
Huguet, M
中科院分区：
文献类型：
--
作者：
Huguet, M
ITER磁体系统的主要部件包括20个环向场(TF)线圈、一个中心螺线管(CS)、7个极向场(PF)线圈和结构元件。TF线圈的最大磁场为12.5T，总存储能量约为100GJ。这些线圈被封闭在不锈钢外壳中，这些外壳构成了集成机械结构的主要部分，并在CS上凸起。在参考设计中，CS是一个单片、12米高的线圈，可在13T的最大磁场下提供约140 mA的圈数。正在考虑一种替代的分段CS设计，以扩展操作灵活性和等离子体控制能力的范围。PF线圈系统包括7个线圈，直径可达30米，用于等离子体和形状控制。热核实验堆研发方案的主要活动是制造模型线圈。这些线圈的导体生产正在顺利进行，线圈的建造已经开始。模型线圈测试计划定于1998年年中启动。(C)1997年爱思唯尔科学公司。
The main components of the ITER magnet system include 20 toroidal field (TF) coils, a central solenoid (CS), seven poloidal field (PF) coils and structural elements. The TF coils operate at a maximum field of 12.5 T with a total stored energy of about 100 GJ. These coils are enclosed in stainless steel cases that form the major part of an integrated mechanical structure and are bucked on the CS. The CS provides about 140 MA turns at a maximum field of 13 T. In the reference design, the CS is a monolithic, 12 m tall coil. An alternative segmented CS design is being considered to extend the range of operational flexibility and plasma control capability. The PF coil system comprises seven coils, with diameters up to 30 m, for plasma and shape control. The salient activity of the ITER R&D programme is the manufacture of model coils. The conductor production for these coils is well underway and construction of the coils has started. The initiation of the model coil test programme is scheduled for mid 1998. (C) 1997 Elsevier Science S.A.