摘要
介绍了中性束注入系统热测靶的测量原理 ,提出了热测靶的设计方案 ,并对测量误差进行了分析 ,介绍了中性束注入系统束线上束流功率和功率密度分布的测量方法 。
Neutral beam (NB) heating is one of the effective auxiliary heating means in the research on magntically controllable nuclear fusion, for which an 1MW NBI (netural beam injection) system has been constructing. As an integral part of the system, a calorimeter target was designed to measure the NB power and power density distribution on NB cross-section. Introduces the principle of measurement and construction features of the calorimeter target, with the NBI system briefly (described.)
出处
《真空》
CAS
北大核心
2005年第1期39-42,共4页
Vacuum
