【摘要】 现场总线控制是过程控制工业的前沿技术。提出了一种基于EPA现场总线的综合自动化实验控制系统,介绍了分布式控制系统的结构和所开发的实验。该系统有助于学生掌握具体的控制工程知识,了解工控行业的先进技术现场总线,在实现常规控制实验的基础上,通过本文设计的分布式控制系统,进行了先进控制的研究,开发了基于动态矩阵的预测控制软件包,在实际水槽系统进行液位控制的运行结果证明了该算法的有效性。更多还原

【Abstract】 The fieldbus control system is the newest advanced technology in industrial control.This paper presents an experimental process control system based on EPA fieldbus,introduces the control engineering experiments developed with this distributed control system.This innovated system helps students practise control engineering with the most high-tech means.In addition,an advanced control algorithm based on DMC is developed,and the experimental application demonstrates the effectiveness of the proposed results.更多还原