ITER PF6 线圈双饼氦管的电学性能数据
收藏科学数据银行2022-11-28 更新2026-04-23 收录
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资源简介:
The helium inlet is one of the most important components of the ITER Poloidal Field (PF) coils. The insulation structure of the helium inlet is critical to provide sufficient electrical and mechanical properties for a practical application. In this paper, an ITER PF6 coil double pancake helium inlet trial mock-up was designed and manufactured by simulating the actual manufacturing process. A thermal cycling test on the sample was carried out from 280 K to77 K, also before and after the thermal cycling, a turn-to-turn DC HV test and Paschen test were performed. The test results satisfied the ITER requirements. It has therefore been verified that the PF6 coil double pancake helium inlet insulation has good electrical properties, and can be applied to the formal production of the PF6 coil double pancakes.
提供机构:
K. Smith; 中科院等离子体物理研究所; Institute of Plasma Physics; C. Sborchia; P. Readman
创建时间:
2022-10-19



