加速器控制系统及其进展

目前加速器控制系统普遍采用了分布式体系结构, 使用系统集成工具进行开发, 当前加速器界主流的系统集成工具有EPICS、TANGO和商业SCADA产品. 在硬件方面, FPGA、DSP芯片广泛地用于硬件模块中实现数字化控制, 嵌入式EPICS IOC智能控制器是当今研究的一个热点. 软件方面, 除系统集成工具之外, 各大实验室都建立了自己的软件开发环境, 对软件开发进行标准化管理, 其中开放的软件平台Eclips, Abeans活跃在控制系统软件开发中. 目前具有挑战性的课题是系统高可用性研究. 本文将介绍加速器控制系统及技术方面的现状和进展.

Accelerator Control System and Its Progress

Currently accelerator control systems adopt distribution architecture and are developed with integration tools,such as EPICS,TANGO and SCADA.The digital controller based on FPGA,DSP is widely used in accelerator controls and embedded EPICS IOC is a hot point.On the software side,laboratories have built their software develop- ment environments and the open sources Eclips,Abeans serve software development too.The high availability research is a challenge in the control world.The paper describes accelerator controls and progress of correlative technologies.