基于Profibus-DP的前馈-串级控制实验设计  

Design of Feed Forward-Cascade Control Experiment Based on Profibus-DP

作　　者：彭炳华[1] 麦雪凤[1] 冯平[1] 

机构地区：[1]广西工学院电子信息与控制工程系,广西柳州545006

出　　处：《实验室研究与探索》2009年第7期82-84,共3页Research and Exploration In Laboratory

基　　金：广西工学院科学研究基金项目(院科061423)

摘　　要：在已有的A3000高级过程控制实验装置基础上,基于Profibus-DP现场总线,利用SIEMENSSTEP7和组态王组态软件,设计了换热器热水出口温度前馈-串级控制系统。介绍了其实现方法及应用软件的开发,包括编程组态方法、监控界面设计、参数整定等。该实验为过程控制教学提供了一个实验平台。Based on A3000 advanced process control experimental device and Profibus-DP,this paper presented the design of feed forward-cascade control experiment on exchanger s heat water outlet temperature by using SIEMENS STEP7 and Kingview configuration software.Its realization method and the development of application software were introduced,including programming configuration method,monitoring interface design and parameter setting,etc.This experiment provided an experimental platform for process control teaching.

关 键 词：PROFIBUS-DP 变频器 前馈-串级控制 实验设计 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]