以太网分布式测控系统在热工实验中的应用  

Application of Ethernet-Based Distributed Measurement and Control System in Thermal Hydraulic Tests

作　　者：况淑青[1] 王海英[1] 钟艳敏[1] 郑华[1] 

机构地区：[1]中国核动力研究设计院,成都610041

出　　处：《核动力工程》2013年第3期113-115,共3页Nuclear Power Engineering

摘　　要：阐述一种基于工业以太网的分布式输入输出(I/O)测控系统在某设备综合实验装置中的实际应用,分别对其硬件配置、软件设计和系统特点进行了详细介绍。经实验验证,该系统可靠性高、抗干扰能力强、控制准确、方便扩展和升级,测量和控制效果良好。The application of a new, industrial Ethemet-based distributed I/O measurement and control system is introduced. The system architecture, hardware configuration, and software design are respectively described in detail, as well as the system feature analysis. Proved by tests, this system has the advantages of high reliability, strong anti-interference capacity, high precision and easy to expand. Good control effects have been obtained in practical applications.

关 键 词：工业以太网 分布式测控系统 热工水力实验 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TP274[自动化与计算机技术—控制科学与工程]