跳源法测量启明星Ⅱ号反应堆次临界度  

Measuring the Sub-criticality of Venus Ⅱ Reactor by Source-Jerk Method

作　　者：刘东海[1] 张巍[1] 章秩烽 马骁笛 朱庆福[1] 刘洋[1] 刘峰[1] LIU Dong-hai;ZHANG Wei;ZHANG Zhi-feng;MA Xiao-di;ZHU Qing-fu;LIU Yang;LIU Feng(China Institute of Atomic Energy, Beijing 102413, China)

机构地区：[1]中国原子能科学研究院

出　　处：《核电子学与探测技术》2019年第1期1-4,共4页Nuclear Electronics & Detection Technology

摘　　要：介绍了跳源法测量启明星Ⅱ号反应堆次临界度的方法原理、系统组成。基于LabVIEW平台完成了两种不同次临界度情况下的跳源实验并对数据进行了分析和处理,将实验得到的keff与理论计算结果进行了比较,结果符合较好。The method principle and system composition of measuring the sub-criticality of Venus Ⅱ reactor by using the source-jerk method are briefly introduced. Based on the LabVIEW platform, the source-jerk experiments under two different sub-criticalities were performed and the data were analyzed and processed. The keff obtained by the experiment were compared with calculated results, and they are in agreement well.

关 键 词：LABVIEW 跳源法 启明星Ⅱ号 

分 类 号：TL[核科学技术]