西安脉冲堆源区测量仪表的研制  

Development of Source Range Measurement Instrument in Xi'an Pulsed Reactor

作　　者：王立[1] 韩世菊[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57-58,共2页Nuclear Power Engineering

摘　　要：西安脉冲反应堆源区测量仪表是源区低端测量的关键仪表,同时也是反应堆堆外中子通量监测仪表系统的重要组成部分,该仪表在同类型反应堆仪表的基础上进行了研制改进和更新,使仪表在测量灵敏度、测量范围、抗干扰能力、可靠性及可维修性等主要性能指标方面有了较大提高。简要介绍了该仪表的设计思想、构成、工作原理、主要技术指标、应用效果及特点等。Source range measurement instrument in Xi抋n pulsed reactor is key equipment of low-side measuring in source range. At the same time, it is also weighty component of out-of-pile neutron-flux level observation system. We have done some researching and renovating based on the similar type devices used in nuclear reactor to improve the meter sensitivity, measuring range, noise proof features, reliability in running and maintainability which belong to the main performance index of the instrument. In this paper, design ideas, configurations, working principle, performance indexes, technique features and effect in utilizing are introduced briefly.

关 键 词：西安脉冲堆 源区测量仪表 结构 设计 工作原理 调试 

分 类 号：TL411.4[核科学技术—核技术及应用]