Development of high intensity D-T fusion neutron generator HINEG
Development of high intensity D-T fusion neutron generator HINEG
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DOI：
10.1002/er.3572
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发表时间：
2018-01-01
影响因子：
4.6
通讯作者：
Wu, Yican
中科院分区：
文献类型：
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作者：
Wu, Yican
中国科学院核能安全技术研究所/FDS团队研制的高强度D-T聚变中子发生器（HINEG）将成为核技术与安全研发的重要中子实验平台，包括中子方法和软件的验证、辐射防护、材料活化和辐照损伤以及组件的中子性能。其应用还可以扩展到核医学、放射治疗、中子成像和其他核技术应用。 HINEG 由两个阶段组成：第一阶段名为 HINEG-I，旨在达到 10(12) n/s 数量级的强度；第二阶段 HINEG-II 旨在通过高功率氚靶系统和高强度离子源达到 10(14) - 10(15) n/s 的中子产额。 HINEG-I已建成并调试，产生的强度为1.1×10(12) n/s，而HINEG-II的可行性已初步论证。本文将总结HINEG研发的所有最新进展和未来计划。 (C) 2016 年作者。 《国际能源研究杂志》由 John Wiley & Sons Ltd 出版。
The high intensity D-T fusion neutron generator (HINEG) has been developed at Institute of Nuclear Energy Safety Technology, Chinese Academy of Sciences/FDS Team, which will be a significant neutronic experimental platform for research and development of nuclear technology and safety, including the validation of neutronic method and software, radiation protection, material activation, and irradiation damage as well as neutronic performance of components. Its application can also be extended to nuclear medicine, radiotherapy, neutron imaging, and other nuclear technology applications. HINEG consists of two phases: the first phase, named HINEG-I, aims to have the intensity of 10(12) n/s in order of magnitude, and the second phase, HINEG-II, is designed to reach a neutron yield of 10(14) - 10(15) n/s via high-power tritium target system and high-intensity ion source. HINEG-I has been completed and commissioning with the intensity produced of 1.1 x 10(12) n/s, while the feasibility of HINEG-II has been preliminarily demonstrated. This paper will summarize all the latest progress and future plans for the research and development of HINEG. (C) 2016 The Authors. International Journal of Energy Research published by John Wiley & Sons Ltd.