基于EPICS的 EAST极向场电源监控设计与实现

Design and Implementation of Monitor System Based on EPICS for EAST PF Power Supply Control System

摘要:

监控系统是EAST (Experimental Advanced Super—conducting Tokamak)极向场电源控制系统重要的子系统,实现对设备的实时监视与远程控制。电源监控系统运行于Linux操作系统,基于EPCIS(Experimental Physics and Industrial Control System)进行设计。创建EPICS数据库,编写IOC(Input/Output Controller)程序,使用CSS(Control System Studio)设计OPI(OPeration Interface)人机界面。实现对现场所有设备的实时监视,并对开关进行远程控制,使用alarm插件实现故障检测,使用archive插件实现数据存储并可查看历史数据。

Abstract:

Monitor system is an important subsystem of EAST (Experimental Advanced Super—conducting Tokamak) poloidal field power supply control system, implements Sreal-time monitoring and remote control. Monitor system is running on Linux operating system, based on EPCIS (Experimental Physics and Industrial Control System). Create EPCIS database and IOC program, design OPI (OPeration Interface) using CSS(Control System Studio). Realize real-time monitoring for all devices, control switch remotely, check and display fault signal using alarm plugin, store all input data by archive plugin, and can check history data at any time.