JT-60SA边缘森散射诊断的采集光学
F A D'Isa1, A Fassina1, L Giudicotti1,2
1Consorzio RFX (CNR, ENEA, INFN, University of Padova, Acciaierie Venete SpA), C.so Stati Uniti 4, 35127 Padova, Italy.
The Review of scientific instruments
|August 21, 2024
概括
该JT-60SA项目使用先进的森散射诊断来测量等离子体特性. 这项研究详细介绍了用于边缘等离子体测量的紧,远心光学设计,这对于融合发电厂的开发至关重要.
科学领域:
- 核聚变工程 核聚变工程
- 等离子体物理学 诊断 诊断
背景情况:
- JT-60SA项目旨在推进核聚变发电厂技术,以补充ITER.
- 诊断系统对于JT-60SA的任务至关重要,森散射 (TS) 是关键.
- 边缘等离子体测量对于理解和控制聚变反应至关重要.
研究的目的:
- 介绍JT-60SA的森边缘散射光学组件的光学设计.
- 详细说明设计特征,在有限的空间内实现所需的视野和空间分辨率.
- 描述开发光学产品的性能验证测试.
主要方法:
- 综合的光机械设计,专注于远程中心性和紧性.
- 为边缘TS系统开发采集光学.
- 性能验证包括焦平面识别,热循环和放大测试.
主要成果:
- 为JT-60SA边缘TS系统设计了一个远程中心和紧的光学组件.
- 该设计成功地解决了有限空间的挑战,同时满足了光学要求.
- 最初的测试证实了光学组件的性能.
结论:
- 设计的光学组件能够满足JT-60SA.边缘等离子体测量的要求.
- 这项工作有助于为未来的核聚变发电厂开发可靠的诊断.
- 成功的光机械设计和测试为实际的核聚变能源铺平了道路.
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