期刊论文

Design of Start-up Monitoring Unit for Nuclear Measurement System of Zero Power Reactor

中文

核电子学与探测技术

0258-0934

2022

42

2

269-273

10.3969/j.issn.0258-0934.2022.02.012

湖南省自然科学基金资助(2018JJ2316)。

本校为第一机构

针对零功率堆的运行特性及方式,提出了一种零功率堆核测量系统的启动监测单元设计方案.以32位单片机为核心对整个设计进行数字化控制,重点介绍了启动监测单元的工作原理、硬件选型、电路设计、通信显示以及软件设计.测试结果表明,所...展开更多 针对零功率堆的运行特性及方式,提出了一种零功率堆核测量系统的启动监测单元设计方案.以32位单片机为核心对整个设计进行数字化控制,重点介绍了启动监测单元的工作原理、硬件选型、电路设计、通信显示以及软件设计.测试结果表明,所设计单元脉冲检测准确、稳定性好、监测范围内脉冲计数误差小.各项性能指标满足设计要求.收起

According to the operation characteristics and mode of zero power reactor,a design scheme of start-up monitoring unit of zero power reactor nuclear measurement system is proposed.The whole design is digitally controlled with 32-bit single chip microcomputer as the core....MORE According to the operation characteristics and mode of zero power reactor,a design scheme of start-up monitoring unit of zero power reactor nuclear measurement system is proposed.The whole design is digitally controlled with 32-bit single chip microcomputer as the core.The working principle,hardware selection,circuit des...