加速器驱动次临界系统注入器Ⅱ低温恒温器控制系统

姜子运; 牛小飞; 张鹏; 万玉琴; 白峰; 郭晓虹; 张军辉; 何源

doi:10.7538/yzk.2016.50.07.1314

加速器驱动次临界系统注入器Ⅱ低温恒温器控制系统

姜子运^1,2,
牛小飞¹,
张鹏¹,
万玉琴¹,
白峰^1,2,
郭晓虹¹,
张军辉¹,
何源^1,*

1.
中国科学院近代物理研究所,甘肃兰州730000
2.
中国科学院大学,北京100049

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- 刊出日期: 2016-07-19

Cryomodule Control System of Injector Ⅱ for Accelerator Driven Sub-critical System

1.
Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China
2.
University of Chinese Academy of Sciences, Beijing 100049, China

摘要

摘要: 根据加速器驱动次临界系统（ADS）注入器Ⅱ对低温设备的要求设计了一套EPICS架构的控制系统，实现了低温恒温器系统的远程监控功能。该系统的主要控制设备为PLC和串口服务器，相应的控制程序在LabVIEW中开发完成，并使用DSC模块将被控设备的状态和参数等信息以过程变量的形式发布到控制网络中，实现了EPICS接入。使用PID算法将低温恒温器的氦槽压力控制在目标值的±100 Pa内变化，保证了超导腔的正常工作要求。设计的控制系统运行稳定，在5 MeV的束流实验中发挥了作用。
- 加速器驱动次临界系统 ,
- 低温恒温器 ,
- 控制系统 ,
- EPICS ,
- LabVIEW
Abstract: The cryomodule is an important subsystem of the injector Ⅱ for accelerator driven sub-critical system (ADS), whose performance will determine the quality of the superconducting section. A remote control system based on EPICS was introduced to serve the cryomodule and validate its performance. PLC and serial port servers were chosen to implement the control functions. The supervisory control procedure was programmed with LabVIEW, and the communication with EPICS was implemented by using DSC module. The pressure fluctuation can be controlled within ±100 Pa through the PID algorithm. The control system can fulfill the design requirement, and contribute to the 5 MeV beam commission.
- accelerator driven sub-critical system ,
- cryomodule ,
- control system ,
- EPICS ,
- LabVIEW

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参考文献(12)

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加速器驱动次临界系统注入器Ⅱ低温恒温器控制系统

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出版历程

Cryomodule Control System of Injector Ⅱ for Accelerator Driven Sub-critical System

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出版历程

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