CSNS反角白光中子源束线控制系统研制
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摘要
中国散裂中子源(CSNS)反角白光中子源束线主要由中子束窗、中子开关、中子准直器和真空管道等组成。为了保证CSNS反角白光中子源束线安全、稳定、可靠地运行,研制了基于EPICS(Experimental Physics and Industrial Control System)软件架构的控制系统。该系统主要由中子束窗、中子开关及中子准直器的运动控制系统、真空控制系统和控制室三部分组成,实现了对反角白光中子源束线主要设备的远程监测和控制。测试结果表明,该系统具有稳定可靠性高、人机交互友好的特点,很好地满足了反角白光中子源束线运行的需要。
China Spallation Neutron Source(CSNS)white neutron source beamline mainly consists of one neutron beam window,one neutron beam shutter,two neutron beam collimators and some vacuum ducts.To guarantee a safe,stable,and reliable operation for the CSNS white neutron source beamline,a CSNS white neutron source beamline control system was developed under the Experimental Physics and Industrial Control System(EPICS)software framework.The system mainly consists of three subsystems:the motion control system of the neutron beam window,the neutron beam shutter and the neutron beam collimators;the vacuum control system;the control room.The remote monitoring and control of the main equipments of the CSNS white neutron source beamline was realized.The test results show that the system has the characteristics of high stability,high reliability and friendly operator interface,which satisfactorily meets operational needs.
China Spallation Neutron Source(CSNS)white neutron source beamline mainly consists of one neutron beam window,one neutron beam shutter,two neutron beam collimators and some vacuum ducts.To guarantee a safe,stable,and reliable operation for the CSNS white neutron source beamline,a CSNS white neutron source beamline control system was developed under the Experimental Physics and Industrial Control System(EPICS)software framework.The system mainly consists of three subsystems:the motion control system of the neutron beam window,the neutron beam shutter and the neutron beam collimators;the vacuum control system;the control room.The remote monitoring and control of the main equipments of the CSNS white neutron source beamline was realized.The test results show that the system has the characteristics of high stability,high reliability and friendly operator interface,which satisfactorily meets operational needs.
引文
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[3]Wang Sheng,Fang Shouxian,Fu Shinian,et al.Introduction to the overall physics design of CSNS accelerators[J].Chinese Physics C,2009,33(s2):1-3.
[4]Fu S N,Chen H S,Chen Y W,et al.Status of CSNS project[C]//Proceedings of IPAC2013.2013:3995-3999.
[5]Chen H,Wang X L.China's first pulsed neutron source[J].Nature Materials,2016,15(7):689-691.
[6]唐靖宇,敬罕涛,夏海鸿,等.先进裂变核能的关键数据测量和CSNS白光中子源[J].原子能科学技术,2013,47(7):1089-1095.(Tang Jingyu,Jing Hantao,Xia Haihong,et al.Key nuclear data measurements for advanced fission energy and white neutron source at CSNS.A-tomic Energy Science and Technology,2013,47(7):1089-1095)
[7]Zhang L Y,Jing H T,Tang J Y,et al.Design of back-streaming white neutron beam line at CSNS[J].Applied Radiation and Isotopes,2018,132(2):212-221.
[8]An Q,Bai H Y,Bao J,et al.Back-n white neutron facility for nuclear data measurements at CSNS[J].Journal of Instrumentation,2017,12:P07022.
[9]赵籍九,尹兆升.粒子加速器技术[M].北京:高等教育出版社,2006.(Zhao Jijiu,Yin Zhaosheng.Particle accelerator technology.Beijing:Higher Education Press,2006)
[10]Odagiri J,Araki S,Furukawa K,et al.Application of epics on F3RP61to accelerator control[C]//Proc of ICALEPCS2009.2009:916-918.
[2]Wei Jie,Fu Shinian,Tang Jingyu,et al.China Spallation Neutron Source-an overview of application prospects[J].Chinese Physics C,2009,33(11):1033-1042.
[3]Wang Sheng,Fang Shouxian,Fu Shinian,et al.Introduction to the overall physics design of CSNS accelerators[J].Chinese Physics C,2009,33(s2):1-3.
[4]Fu S N,Chen H S,Chen Y W,et al.Status of CSNS project[C]//Proceedings of IPAC2013.2013:3995-3999.
[5]Chen H,Wang X L.China's first pulsed neutron source[J].Nature Materials,2016,15(7):689-691.
[6]唐靖宇,敬罕涛,夏海鸿,等.先进裂变核能的关键数据测量和CSNS白光中子源[J].原子能科学技术,2013,47(7):1089-1095.(Tang Jingyu,Jing Hantao,Xia Haihong,et al.Key nuclear data measurements for advanced fission energy and white neutron source at CSNS.A-tomic Energy Science and Technology,2013,47(7):1089-1095)
[7]Zhang L Y,Jing H T,Tang J Y,et al.Design of back-streaming white neutron beam line at CSNS[J].Applied Radiation and Isotopes,2018,132(2):212-221.
[8]An Q,Bai H Y,Bao J,et al.Back-n white neutron facility for nuclear data measurements at CSNS[J].Journal of Instrumentation,2017,12:P07022.
[9]赵籍九,尹兆升.粒子加速器技术[M].北京:高等教育出版社,2006.(Zhao Jijiu,Yin Zhaosheng.Particle accelerator technology.Beijing:Higher Education Press,2006)
[10]Odagiri J,Araki S,Furukawa K,et al.Application of epics on F3RP61to accelerator control[C]//Proc of ICALEPCS2009.2009:916-918.