Real-time wide-range neutron flux monitor for thorium-based molten salt reactor

被引：0
|
作者：
Xiang Zhou [1 ,2 ]
Zi-Hao Liu [1 ,2 ]
Chao Chen [1 ,2 ]
Guo-Qing Huang [3 ]
Ze-Jie Yin [1 ,2 ]
机构：
[1] State Key Laboratory of Particle Detection and Electronics,University of Science and Technology of China
[2] Department of Modern Physics,University of Science and Technology of China
[3] Shanghai Institute of Applied Physics
来源：
Nuclear Science and Techniques | 2018年 / 29卷 / 08期
基金：
中国国家自然科学基金;
关键词：
Neutron flux monitor; Real time; Thorium-based molten salt reactor; Campbell;
D O I：
暂无
中图分类号：
TL426 [熔盐堆];
学科分类号：
082703 ;
摘要：
A novel full-digital real-time neutron flux monitor（NFM） has been developed for thorium-based molten salt reactor（TMSR）.The system is based on the highspeed,parallel,and pipeline processing of the field programmable gate array as well as the high-stability controller area network platform.A measurement range of 10;counts per second is achieved with a single fission chamber by utilizing the normalization of the count and Campbell algorithms.With the advantages of using the measurement range,system integrity,and real-time performance,digital NFM has been tested in the Xi’an pulsed reactor fission experiments and was found to exhibit superior experimental performance.
引用
收藏
页码：24 / 30
页数：7
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