22-27 September 2019
Hyatt Regency Hotel Vancouver
Canada/Pacific timezone

Mon-Mo-Or1-04: Design of CFETR TF Prototype Coil

23 Sep 2019, 12:15
15m
Regency AB

Regency AB

Speaker

Yu Wu (ASIPP)

Description

Design of CFETR TF Prototype Coil
Wu Yu, Shi Yi, Lu kun, Liu Xiaogang, Qin jinggang, Liu Xufeng, Hao Qiangwang, Li Junjun, Hu Yanlan, Xiao Yezhen, Shen Guang, Han Houxiang, Wei Jin, Fang Chao, Yin Dapeng, Li Jiangang.
Abstract
China Fusion Engineering Test Reactor (hereinafter referred to as “CFETR”), based on ITER technology and bridged between ITER and DEMO, has been supported by China government to start technologies R&D and engineering design. Superconducting coil is treated as important device for fusion reactor. The field of CFETR at plasma core is 6.5T, maximum field of TF coil is about 14.5T. TF coil is winded by high-performance Nb3Sn wires and CICC conductors. Coil weight is about 550T with height about 22m and width about 15m. Design and manufacturing technologies of TF coil need to be developed and validated. TF coil design consists of mechanical & electro-magnetic design and analysis, conductor design and analysis, coil AC loss analysis, thermal-hydraulic analysis and coil cooling, quench detection and coil protection, coil winding, case manufacture, and coil assembling. Engineering design has been carried out at ASIPP. Duration for design and manufacture will be 5 years.

Key words: CFETR, TF coil, CICC.

Primary author

Yu Wu (ASIPP)

Co-authors

Dr Yi Shi (ASIPP) Prof. Kun Lu (ASIPP) Jinggang Qin Dr Xufeng Liu (ASIPP) Qiangwang Hao Junjun Li (Institute of Plasma Physics Chinese Academy of Sciences) Dr Yanlan Hu (ASIPP) Mr Yezhen Xiao (ASIPP) Mr Guang Shen (ASIPP) Houxiang HAN Prof. Jin Wei (ASIPP) Chao Fang (Insitute of Plasma Physics Chinese Academy of Sciences) Dapeng Yin (ASIPP) Prof. Jiangang Li (ASIPP)

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