文献类型：期刊文献

中文题名：DCS与微机局域网的集成

英文题名：The Integration of Microcomputer Local Area Network and DCS

作者：卓敏[1];黄道[1]

机构：[1]华东理工大学自动化工程中心,上海200237

年份：1999

卷号：20

期号：1

起止页码：6

中文期刊名：自动化仪表

外文期刊名：Process Automation Instrumentation

收录：CSTPCD;;北大核心:【北大核心1996】；

语种：中文

中文关键词：DCS;微机局域网;集成;异种机互联;通信

外文关键词：Network structure Interconnection In-bomogeneous computers Communication Topotogic structure

摘要：介绍网络技术发展中的一个值得注意的方面,即异种机互联,对工业控制来说,就是DCS(或PLC)和微机局域网互联.文中在指出异种机互联的重要意义之后,阐述了通信的拓扑结构、通信系统的工作原理,并讨论了实现方案.
An issue to be noted in developing network technology , i. e. the interconnection between inhomogeneous computers, is introduced. For process controls it is the interconnection between DCS (or PLC) and microcomputer local area network. After reviewing the significance of the interconnection for inhomogeneous computers, the topologic structure, operational principle of the communication system are described and the implementing strategies are discussed.