合肥光源基于虚拟仪器技术的束流诊断系统  

Beam Diagnostics Based onVirtual Instrument Technology for HLS

作　　者：孙葆根[1] 卢平[1] 王晓辉[1] 王宝云[1] 王筠华[1] 顾黎明[1] 方佳[1] 马天骥[1] 

机构地区：[1]中国科学技术大学国家同步辐射实验室,合肥230029

出　　处：《核电子学与探测技术》2009年第6期1257-1260,1291,共5页Nuclear Electronics & Detection Technology

基　　金：国家自然科学基金项目(10675118);国家计委重大科研项目"国家同步辐射实验室二期工程"资助

摘　　要：介绍了合肥光源利用虚拟仪器技术构成的束流诊断系统,包括基于GPIB总线构成了储存环直流流强测量系统,基于VXI总线构成了束流闭轨测量系统,基于PCI总线构成了束流横向截面测量系统,基于网络化虚拟仪器技术构成了在线束团长度测量系统和同步光位置测量系统。软件采用Lab-VIEW编程,极大地减轻了开发的工作量。The paper introduce the beam diagnostics system using virtual instrument technology for Hefei Light Source （HLS）, which includes a GPIB bus-based DCCT measurement system to measure the beam DC current and beam life, a VXIbus-based closed orbit measurement system to measure the beam position, a PCIbus-based beam profile measurement system to measure the beam profile and emittance, a GPIB-LAN based bunch length system using photoelectric method, and a Ethernet-based photon beam position measurement system. The software is programmed by LabVIEW, which reduces much developing work.

关 键 词：虚拟仪器 束流诊断 VXI总线 GPIB LabVIEW 

分 类 号：TL506[核科学技术—核技术及应用]