ECR离子源束流发射度测量系统设计  

Design of Beam Emittance Measurement System for ECR Ion Source

作　　者：李姣赛 郭玉辉[1] 刘海涛[1] 尹俊[1,2] 方兴[1,2] 郑洋德 白晓[1,2] 王彦瑜[1] LI Jiao -sai GUO Yu -hui LIU Hai -tao YIN Jun FANG Xing ZHENG Yang - de BAI Xiao WANG Yan- yu(Institute of Modem Physics, Chinese Academy of Sciences, Lanzhou 730000, Chlna University of Chinese Academy of Sciences, Beijing 100049, China)

机构地区：[1]中国科学院近代物理研究所,兰州730000 [2]中国科学院大学,北京100049

出　　处：《核电子学与探测技术》2017年第2期171-173,177,共4页Nuclear Electronics & Detection Technology

基　　金：国家实验室HIRFL运行维护(编号U1232123)资助

摘　　要：为了实现ECR离子源束流发射度的精确、可靠测量,同时实现将系统中不同设备的控制测量数据统一显示到操作界面,基于EPICS软件系统,开发完成了双狭缝电机运动控制和PXI板卡的数据采集的发射度测量系统。采用LabVIEW软件的DSC模块实现对束流流强的PV变量发布;基于StreamDevice开发了电机运动控制IOC程序。整套系统运行稳定可靠、使用方便,满足离子源束流发射度的测量要求。In order to measure beam emittance of ECR ion source more accurately and reliably, and to display data from different devices on the operation interface uniformly, the double slit motor motion control and the data acquisition of PXI board are introduced in the emittance measurement system, based on EPICS software system. DSC module of LabVIEW is used to achieve the PV release for beam current and StreamDevice is the platform for developing IOC program of motor control.

关 键 词：ECR离子源发射度 EPICS CSS STREAM Device 

分 类 号：TL503.6[核科学技术—核技术及应用]