EAST极向场电源监控系统的设计与实现  

Implementation and design of monitoring and control system in the power supply system for EAST poloidal field

作　　者：杨亚龙[1] 陈飞云[1] 傅鹏[1] 何诗英[1] 

机构地区：[1]中国科学院等离子体物理研究所,合肥230031

出　　处：《核聚变与等离子体物理》2007年第3期217-221,共5页Nuclear Fusion and Plasma Physics

基　　金：国家发展计划委员会"投资(1998)1303号项目"(子项目)资助

摘　　要：利用组态软件编程设计监控界面,监控节点通过与现场总线控制器及高压监控节点的通信,实现对极向场电源状态的实时、可靠监控,并经ODBC接口将状态数据发送至数据库节点备份。简述了电源监控系统的构成,及通过不同的通信协议实现实时数据传输和处理的过程。The monitoring interface is designed using configuration software. By means of this interface, the monitoring node can communicate with the high voltage monitoring node and field bus controllers, so the status of the poloidal field power supply system can be monitored in real time reliably. Meanwhile, the monitoring data will be sent to database node for backup through ODBC. The structure of the power supply monitoring and control system is briefly described. The procedure of real-time data transfer and processing is realized by different communication protocols.

关 键 词：极向场 监控 现场总线 组态软件 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]