800 MeV储存环超高真空系统数据计算机监测系统

A Computer Workstation for Monitoring Data of the UHV System of the 800 MeV Storage Ring

介绍了国家同步辐射实验室800MeV储存环真空数据计算机监测系统，并对其硬件结构和软件部分作了简述。该系统自开始使用至今已5年多，运行情况良好。记录了真空系统的大量真空数据，为电子储存环机器的运行、束流寿命研究和故障的分析、处理提供了可靠的依据，很好地满足了设备使用的要求。

A dedicated computer workstation has been successful developed for the purpose of monitoring data of the ultra high vacuum(UHV)system of the 800 MeV storage ring. In this paper the hardware employed and the software designed were briefly discussed. In the safe operation of the past 5 years, the workstation has been accumulating a large amount of operational data of the UHV system, which can be used to optimize the operation of the electron storage ring, to analyze beam lifetime and to diagnose breakdown of the UHV system.