强激光与粒子束, 2011, 23 (8): 2183, 网络出版: 2011-09-20  

兰州重离子加速器分时供束的Chopper模式解析

Chopper mode analysis of beam distribution based on time in HIRFL
作者单位
1 中国科学院 近代物理研究所, 兰州 730000
2 中国科学院 研究生院, 北京 100039
摘要
介绍了兰州重离子加速器分时供束系统中Chopper模式解析子系统的体系结构及硬件组成,分析了软件需求,并采用多线程技术设计了Chopper模式解析程序。首先使用NI-DAQmx函数实时读取PXI6133数据采集卡上采集的Chopper模式脉冲,然后对其作进一步分析,最后使用TCP/IP协议将相应的工作模式控制指令发送给控制器。设计的程序达到了系统要求,实现了Chopper模式自动转换的功能,并通过了现场测试。
Abstract
Chopper is an important equipment in beam distribution system based on time of heavy ion research facility in Lanzhou(HIRFL). This paper introduces its mode analysis system’s architecture and hardware composition, analyzes corresponding software requirements, and designs the mode analysis program using multithreading technology. Firstly the program reads mode pulse data of chopper from data acquisition card by NI-DAQmx function, then uses the data for further analysis, and finally sends corresponding work mode control instruction to chopper controller through TCP/IP protocol. The designed program meets system requirements, realizing the function of chopper mode automatic conversion, and has passed the field test.
参考文献

[1] 李桂花,乔卫民,敬岚,等.基于RTX51的HIRFL电源控制系统开发[J].核电子学与探测技术, 2009, 29(1):10-15.(Li Guihua, Qiao Wei-min, Jing Lan, et al. HIRFL power controller based on RTX51. Nuclear Electronics and Detection Technology, 2009, 29(1):10-15)

[2] Xia Jiawen, Zhan Wenlong, Wei Baowen, et al. HIRFL-CSR complex[J]. Chinese Physics C, 2009, 33(9):804-810.

[3] 肖国青,李振中.兰州重离子研究装置[J].中国科学院院刊, 2009, 24(1):97-101.(Xiao Guoqing, Li Zhenzhong. Heavy ion research facility in Lanzhou. Bulletin of Chinese Academy of Sciences, 2009, 24(1):97-101)

[4] 夏佳文,詹文龙,魏宝文,等.兰州重离子冷却存储环工程[J].原子核物理评论, 2001, 18(3):35-38.(Xia Jiawen, Zhan Wenlong, Wei Baowen, et al. Heavy ion ring project in Lanzhou. Nuclear Physics Review, 2001, 18(3):35-38)

[5] 夏佳文,詹文龙,魏宝文,等.兰州冷却环总体设计[J].高能物理与核物理, 2006, 30(4):335-343.(Xia Jiawen, Zhan Wenlong, Wen Baowen, et al. General design of the CSR project in IMP. High Energy Physics and Nuclear Physics, 2006, 30(4):335-343)

[6] 朱昆,张金泉,唐静宇,等.HIRFL新的束流分配系统[J].高能物理与核物理, 2003, 27(8):731-734.(Zhu Kun, Zhang Jinquan, Tang Jingyu, et al. New beam distribution system. High Energy Physics and Nuclear Physics, 2003, 27(8):731-734)

[7] 雷振山,魏丽,赵晨光,等.LabVIEW高级编程与虚拟仪器工程应用[M].北京:中国铁道出版社, 2009:3-6.(Lei Zhenshan, Wei Li, Zhao Chenguang, et al. LabVIEW advanced program and virtual instrument application. Beijing: China Railway Publishing House, 2009:3-6)

[8] 周健,龙兴武,魏国.基于LabVIEW的激光多普勒测速仪的频谱校正[J].强激光与粒子束, 2010, 22(1):9-14.(Zhou Jian, Long Xingwu, Wei Guo. Spectrum correction of laser Doppler velocimeter based on LabVIEW. High Power Laser and Particle Beams, 2010, 22(1):9-14)

[9] Li Zhenmei, Shen Jin, Wei Peiyu, et al. Voltage fluctuation and flicker monitoring system using LabVIEW and wavelet transform[J]. Journal of Computers, 2010, 5(3):417-424.

[10] 刘世杰,王雅萍,朱目成,等.基于LabVIEW平台的数据采集与处理系统[J].煤矿机械, 2010, 31(1):155-158.(Liu Shijie, Wang Yaping, Zhu Mucheng, et al. System of data acquisition and processing based on LabVIEW. Coal Mine Machinery, 2010, 31(1):155-158)

姜子运, 张玮, 安石, 陈云, 武俊奇, 杨锋, 顾可伟, 李朋. 兰州重离子加速器分时供束的Chopper模式解析[J]. 强激光与粒子束, 2011, 23(8): 2183. Jiang Ziyun, Zhang Wei, An Shi, Chen Yun, Wu Junqi, Yang Feng, Gu Kewei, Li Peng. Chopper mode analysis of beam distribution based on time in HIRFL[J]. High Power Laser and Particle Beams, 2011, 23(8): 2183.

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