文献类型：期刊文献

中文题名：PLC和组态软件在污水处理远程监控系统中的应用

英文题名：Application of PLC and Configuration Software in Remote Monitoring and Control System for Sewage Treatment

作者：曹丽婷[1];田景文[1];黄桂林[2]

第一作者：曹丽婷

机构：[1]北京联合大学自动化学院;[2]北京西海昊业资源再生中心

第一机构：北京联合大学城市轨道交通与物流学院

年份：2008

卷号：36

期号：B07

起止页码：202-204

中文期刊名：机床与液压

外文期刊名：Machine Tool & Hydraulics

收录：CSTPCD;;北大核心:【北大核心2004】；

基金：北京市组织部优秀人才培养资助基金(20041D0502209)

语种：中文

中文关键词：污水处理;分布式系统;PLC;组态软件;监控系统

外文关键词：Sewage treatment; Distributed control system; PLC ; Configuration software; Monitoring and control system

摘要：基于PLC和工业组态软件设计一个城市污水处理远程监测系统。系统采用分布式控制系统结构,由上位机和现场设备构成。系统上位机采用组态王6.51组态软件开发上位监控界面,能够完成远程实时监测和管理任务。分布于生产现场的西门子PLC和智能检测仪表,作为该污水处理远程监控系统的下位机使用,完成实时数据采集和自动控制的功能。ProfiBus总线的应用提高了数据传输的稳定性和速率。该系统在北京某污水处理中心投入使用,运行稳定、管理功能完善。
A remote monitoring and control system for sewage treatment based on PLC and industrial configuration software was presented. The system is consisted of upper computer and lower computer, which adopts distributed control system structure. Configuration software set King 6.51 is adopted to develop monitoring and control software for upper computer, SIEMENS PLC and intelligent measure instruments distributing in scene are adopted to develop as lower computer of control system. The upper computer is used to provide friendly control interface and accomplish remote monitoring and control task. The lower computer is used to fulfill real time da- ta collection and automation function in sewage treatment scene. The stability and velocity of data transfers were improved by applying ProfiBus in data transfers. Many superiority performances was presented when this system was employed in Beijing Xihai Haoye sewage treatment centre.