射频负离子源中性束关键参数监控报警系统研制  

Development of the monitoring and alarm system for key parameters of RF-driven negative ion source neutral beam

作　　者：王泽 胡纯栋[1] 谢亚红[1] 刘伟[1] 崔庆龙 赵远哲 许永建[1] 班挺 段练 WANG Ze;HU Chun-dong;XIE Ya-hong;LIU Wei;CUI Qing-long;ZHAO Yuan-zhe;XU Yong-jian;BAN Ting;DUAN Lian(Hefei Institutes of Physical Science,Chinese Academy of Sciences,Hefei 230031;University of Science and Technology of China,Hefei 230026)

机构地区：[1]中国科学院合肥物质科学研究院,合肥230031 [2]中国科学技术大学,合肥230026

出　　处：《核聚变与等离子体物理》2024年第2期183-190,共8页Nuclear Fusion and Plasma Physics

基　　金：国家重点研发计划(2017YFE0300101)。

摘　　要：为有效解决射频负离子源实验运行中关键参数监控不集中、报警不及时等问题,设计并开发了基于实验物理与工业控制系统(EPICS)架构的射频负离子源中性束关键参数监控报警系统。通过Phoebus集成开发平台实现监控报警界面的开发,基于Channel Access(CA)协议和s7nodave设备驱动模块实现EPICS与LabVIEW、PLC的跨平台集成。系统目前已在射频负离子源测试实验中正常运行,实现对中性束注入关键参数的可视化实时监控、故障报警和故障追踪,为射频负离子源中性束实验的正常运行提供了可靠的保障。To effectively solve the problems of decentralized monitoring and untimely alarm of key parameters in RF-Driven negative ion source experiments,a monitoring and alarm system based on EPICS control system architecture for key parameters of RF-driven negative ion source neutral beam was designed and developed.The monitoring and alarm interface is realized through Phoebus integrated developing platform,and the cross-platform integration of EPICS,LabVIEW,and PLC is realized by Channel Access(CA)protocol and s7nodave device driver module.At present,the system has run normally in the RF-driven negative ion source experiment,which not only realizes the visual real-time monitoring,failure alarm,and failure tracking of the key parameters of neutral beam injection but also provides a reliable guarantee for the normal operation of the RF-driven negative ion source neutral beam experiment.

关 键 词：负离子源 EPICS Phoebus 实时监控 故障报警 

分 类 号：TL629[核科学技术—核技术及应用]