西安脉冲堆脉冲参数分析  

Analysis of Pulse Parameters for Xi'an Pulsed Reactor

作　　者：沈锡荣[1] 曾道桂[1] 于颖锐[1] 

机构地区：[1]中国核动力研究设计院,成都610041

出　　处：《核动力工程》2002年第6期40-42,共3页Nuclear Power Engineering

摘　　要：介绍西安脉冲堆堆芯装载布置,发射脉冲的过程和机理,脉冲参数的计算模型和程序以及计算值和实验测量结果分析。当引入2.478×10-2反应性进行脉冲运行时,实测脉冲峰功率为4301.3MW,达到了设计指标。西安脉冲堆总体性能达到了国外同类堆型的先进水平。The core configuration of Xi'an pulsed reactor,the process and mechanism of pusle,the method and program of calculation for the pulse parameter,analysis of the calculated values and experimental data are introduced in the paper. When the reactor is in the pulse operation with the reactivity increased 2.478×10-2,the measurement of the pulse peak power is 4301.3MW. Which meets the design target. Compared with the same kinds of reactor abroad,the capability of Xi'an pulsed reactor is advanced.

关 键 词：西安脉冲堆 铀氢锆 脉冲参数 脉冲峰功率 半高宽 积分能量 脉冲运行 脉冲辐照实验 

分 类 号：TL411.4[核科学技术—核技术及应用]