电子直线加速器计算机控制系统的研制

The Development of Control System for Electron Linear Accelerator Based on Computer

摘要: 电子直线加速器作为射线源可用于工业探伤、工业CT、集装箱检测、辐照等领域。本工作所研制的加速器计算机控制系统采用分布式网络控制, 分三级进行监测和控制, 可方便地将探伤工艺、CT设备、辐照等的相关控制纳入控制系统中。系统的前端设备通过网络通讯方式联成控制网络, 分别对各子系统进行采集、测量、控制、保护, 用软件代替部分硬件, 在满足原有功能的基础上实现很多新功能, 且易于测试、生产、维修和维护升级

Abstract: Electron linear accelerator as a X ray radiation producer can be used in various fields, for example, non destructive inspection in industry, ICT, inspection of container and irradiation processing of cable. The distributing control system (DCS) is brought in accelerator control system. The master device is programmable logical control.