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基于OPC技术和现场总线的污水处理控制系统网络平台构建
引用本文:王树东,周盛成,毕作文,孟静静,王恒星.基于OPC技术和现场总线的污水处理控制系统网络平台构建[J].电气自动化,2011,33(6):17-19.
作者姓名:王树东  周盛成  毕作文  孟静静  王恒星
作者单位:1. 兰州理工大学电气工程与信息工程学院,甘肃兰州730050;甘肃省工业过程先进控制重点实验室,甘肃兰州730050
2. 兰州理工大学电气工程与信息工程学院,甘肃兰州,730050
摘    要:分析了污水处理厂自动控制系统结构,针对OPC技术的组网特点,结合工业以太网、Profibus - DP、Modbus等现场总线的优点,提出了一套综合的集控制、监视于一体的工业控制系统组网方案,采用集中监视、分散控制的思想,构建了污水处理厂控制系统网络平台.文章在分析了污水处理厂自控系统结构要求后,主要从网络构建、系统组...

关 键 词:OPC  工业以太网  Profibus-DP  Modbus

Network Platform Establishment of Savage Treatment Control System Based on OPC Technology and Field Bus
Wang Shudong,Zhou Shengcheng,Bi Zuowen,Meng Jingjing,Wang Hengxing.Network Platform Establishment of Savage Treatment Control System Based on OPC Technology and Field Bus[J].Electrical Automation,2011,33(6):17-19.
Authors:Wang Shudong  Zhou Shengcheng  Bi Zuowen  Meng Jingjing  Wang Hengxing
Affiliation:1(1.College of Electrical and Information Engineering,Lanzhou University of Technology,Lanzhou Gansu 730050,China;2.Key Laboratory of Advanced Control for Industrial Processes in Gansu Province,Lanzhou Gansu 730050,China)
Abstract:Automatic control system structure of savage treatment industry is analyzed in this paper.According to network feature of OPC technology and adventure of PROFIBUS such as Industrial Ethernet,Profibus-DP and Modbus,an Industrial system network scheme used for controlling and monitoring is proposed.The idea of centralized monitor and decentralized control is applied in the network platform of savage treatment control system.After analyzing structure demands of savage treatment automatic control system,building process and method of network platform is introduced from network establishment and system configuration.
Keywords:OPC Industrial Ethernet Profibus-DP Modbus
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