基于工业自动化网络和以太网的隧道监控方案  

Tunnel Supervisor Scheme Based on Controller Link and Ethernet Network

作　　者：曹满清 

机构地区：[1]格力电器股份有限公司,珠海市519070

出　　处：《仪器仪表标准化与计量》2007年第1期36-38,共3页Instrument Standardization & Metrology

摘　　要：主要介绍以太网和工业自动化网络的发展以及两者之间的区别,分析目前隧道监控系统中广泛采用的控制器网(Controller Link)的构成和原理,最后以某隧道监控方案为例,具体说明了控制器网优于以太网组网方案的特点。The development and the difference between Ethernet and Industrial control network were described in the paper. The structure and principle of controller link network, which is widely used in tunnel supervisor system, was also presented. Finally, we gave a tunnel example with controller link network to verify it is better than Ethernet.

关 键 词：现场总线 以太网 控制器网 

分 类 号：U456[建筑科学—桥梁与隧道工程]