详细信息
文献类型:期刊文献
中文题名:基于Internet的过程控制远程实验系统开发
英文题名:Development of on Internet Based Remote Process Control Laboratory
作者:王华忠[1];程华[2];姚俊[2]
机构:[1]华东理工大学自动化研究所,上海200237;[2]华东理工大学网络教育学院,上海200237
年份:2009
卷号:28
期号:7
起止页码:72
中文期刊名:实验室研究与探索
外文期刊名:Research and Exploration In Laboratory
收录:CSTPCD;;北大核心:【北大核心2008】;
基金:上海市重点学科建设项目资助(B504);华东理工大学网络教育教学研究资助项目
语种:中文
中文关键词:Internet;远程实验室;Web服务器;过程控制
外文关键词:Internet; remote laboratory; Web server; process control;
摘要:设计了满足过程控制实验需求的双容水箱实验装置,并开发了一种基于Internet的远程实验系统。该系统底层测控装置采用可编程控制器(PLC)和各种检测仪表和控制装置,Web服务器程序采用组态王开发,实时实验数据采用动态数据交换(DDE)从Web服务器提取。应用表明,该系统能完成过程控制相关课程的主要实验,具有功能灵活、安全可靠、节能的特点。
A two-water-tank pilot equipment was designed and an internet-based control laboratory was developed to implement remote process control experiments.The system includes various measurement instruments and PLC control system.Web server of the system was developed with Kingview,a configuration software.An application software was developed to extract real-time data from the web server with DDE technology.The applications showed that the remote laboratory is useful for the process control related courses and L it is flexible, safety and energy-saving.
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