交换式以太网在矿井监控系统中的应用  

Application of switching ethernet in the mine monitoring system

作　　者：韩英杰 

机构地区：[1]大同煤矿集团设计有限公司,大同037003

出　　处：《中国安全生产科学技术》2006年第2期89-91,共3页Journal of Safety Science and Technology

摘　　要：介绍了矿井监控系统的主要结构,概述了当前几种流行的现场总线技术,阐述了交换式以太网的工作原理、特点。现有矿井监控系统或分站不兼容是由于现场总线和通信协议标准不统一。文中提出的交换式以太网可以解决这些不兼容问题,实现不同总线网络的互联。This paper first introduces the main architecture of themine monitoring system, and also summarizes some currently popular fieldbus technology, then expounds the principle and characteristics of switching ethernet, current different mine monitoring systems or stations are not compatible with each other because current fieldbus and communication protocols axe in disunion. Switching ethemet can solve these incompatible problems and connect different fieldbus networks.

关 键 词：矿井监控 交换式以太网 现场总线 

分 类 号：TD76[矿业工程—矿井通风与安全]