基于Internet的远程过程控制实验系统设计  

Design of remote process control experimental system based on Internet

作　　者：邹红美[1] 唐鸿儒[1] 

机构地区：[1]扬州大学能源与动力工程学院,江苏扬州225009

出　　处：《扬州大学学报（自然科学版）》2009年第3期66-69,共4页Journal of Yangzhou University：Natural Science Edition

基　　金：江苏省高校自然科学基金资助项目(06KJD510213);江苏省远程测控技术重点实验室开放基金资助项目(YCCK200701)

摘　　要：介绍了基于Internet的远程过程控制实验系统的总体结构,简单描述系统中采用的PCT-II过程控制实验平台的硬件结构,然后详细介绍了远程实验代理服务器和远程实验用户工作站两部分的软件设计.远程实验代理服务器利用LabWindows/CVI软件设计,实现水箱液位的PID控制;远程实验用户工作站利用Eclipse/Java设计,实现远程过程控制实验.测试结果表明,该系统能够很好地满足远程过程控制实验要求.The structure of remote process control experimental system based on Internet is introduced and the hardware of PCT Ⅱ process control experimental device which is presented as object is presented briefly. The design of the remote experiment proxy server and remote experiment user workstation are described in detail. The remote experiment proxy server is developed with the Lab- Windows/CVI, and a liquid level experiment control with PID algorithm is devised. The remote experiment user workstation is designed with the Eclipse/Java, by which, the operator can teleoperate the PCT-Ⅱ process control experimental device to perform process control experiment. The experimental result shows the remote monitoring and control system based on Internet meet the basic requirements of remote monitor control.

关 键 词：远程过程控制 实验系统 代理服务器 用户工作站 液位控制 

分 类 号：TP311.51[自动化与计算机技术—计算机软件与理论]