摘要
上海光源(Shanghai Synchrotron Radiation Facility,简称SSRF)是一个由国家投资建造的第三代同步辐射光源装置,由150MeV电子直线加速器、3.SGeV增强器和3.5GeV的储存环及同步辐射实验线站组成。SSRF在运行时,电子在增强器和储存环中产生大量同步辐射。同时,电子与真空管壁等发生相互作用产生轫致辐射和中子。SSRF固定辐射监测系统用于监测SSRF运行期间在主体建筑四周与环境中产生的辐射剂量水平。系统由探测器、智能模块、监控及管理计算机组成。该系统数据采集控制将基于EPICS(Experimental Physics and Industrial Control System)进行开发,搭建了收集多台前端智能模块数据,并进行处理、分析的软件系统。文中介绍该系统各组成部分的特点和工作原理,以及监控软件、分析软件所实现的具体功能。
Shanghai Synchrotron Radiation Facility （SSRF for short） is a third-generation light source building in China, including a 150MeV injector, 3.5GeV booster, 3.5GeV storage ring and an amount of beam line stations. During operation, a mass of Synchrotron Radiation will be produced by electrons in the booster and the storage ring. Bremsstrahlung and neutrons will also be produced as a result of the interaction between the electrons, especially the beam loss, and the wall of the vacuum beam pipe. SSRF Radiation Monitoring System is established for monitoring the radiation dosage of working area and environment while SSRF operating. The system consists of detectors, intelligent data-collecting modules, monitoring computer, and managing computer. The software system is developed based on EPICS （Experimental Physics and Industrial Control System）, implementing the collecting and monitoring the data output from intelligent modules, analyzing the data, and so on.
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2008年第6期1156-1162,共7页
Nuclear Electronics & Detection Technology
关键词
上海光源
辐射监测
EPICS
数据库
数据采集
paper
the characteristic and principle of each part of the system will be introduced
as well as the functions of the monitoring software and analyzing software.
