现场总线的特点与发展  

Features of Fieldbus and Its Development

作　　者：吕岗[1] 谭得健[1] 马方清[1] 

机构地区：[1]中国矿业大学信电学院,江苏徐州221008

出　　处：《工矿自动化》2003年第2期12-14,共3页Journal Of Mine Automation

摘　　要：现场总线是当前自动化领域发展的热点之一 ,它的出现带来了控制系统的巨大变革。本文简要阐述了现场总线技术的特点和发展现状 ,指出EthernetThe fieldbus is one of the hotspot in the field of automation. Its appearance brings a great reform in control system. This paper briefly summarized the features and status of the fieldbus and pointed that the Ethernet and TCP/IP protocol would be the developing direction of the future fieldbus.

关 键 词：现场总线 TCP/IP协议 自动化 控制功能 信号传输 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]