基于OPC技术的先进控制半实物实训平台设计  

Design of hardware-in-the-loop training platform for advanced control based on OPC technology

作　　者：阎群[1,2] 李擎[1,2] 李希胜[1,2] 崔家瑞[1] 栗辉[1] YAN Qun;LI Qing;LI Xisheng;CUI Jiarui;LI Hui(School of Automation and Electrical Engineering,University of Science and Technology Beijing,Beijing 100083,China;Beijing Engineering Research Center of Industrial Spectrum Imaging,University of Science and Technology Bei jing,Beijing 100083,China)

机构地区：[1]北京科技大学自动化学院,北京100083 [2]北京科技大学北京市工业波谱成像工程技术研究中心,北京100083

出　　处：《实验技术与管理》2020年第7期100-104,共5页Experimental Technology and Management

基　　金：教育部高等学校自动化类专业教学指导委员会专业教育教学改革研究课题(2019A22);教育部产学合作协同育人新工科建设项目(201802298003);北京科技大学教育教学改革与研究重点项目(JG2019Z04);北京科技大学教育教学改革与研究面上项目(JG2018M29);北京科技大学第六批研究型教学示范课程建设项目(KC2017YJX19)。

摘　　要：基于CDIO实验室现有自动化生产线实训平台,利用OPC通信构建了先进控制半实物实训平台,充分发挥了组态王在界面设计和MATLAB在算法设计与仿真方面的优势,实现了控制器和监控系统之间的数据交换,降低了先进控制策略应用于实物实训装置的复杂性。以水平双容水箱液位单神经元PID控制项目为例,详细介绍了整个实训平台的实训过程。实际教学效果表明,该先进控制半实物实训平台方案合理,运行稳定,有效拓展了原有自动化生产线实训平台的应用范围,激发了学生实训的兴趣。同时,该平台有利于学生更专注于先进控制算法的理论和实践研究,增强了实训的目的性。Based on the existing automation production line training platform of CDIO laboratory, the advanced control hardware-in-the-loop training platform is constructed by using OPC communication. The platform makes full use of the advantages of King view in interface design and MATLAB in algorithm design and simulation, realizes the data exchange between the controller and the monitoring system, and reduces the complexity of the advanced control strategy applied to the physical training device. By taking the single neuron PID control project of horizontal double tank as an example, the training process of the whole training platform is introduced in details. The actual teaching results show that the advanced control hardware-in-the-loop training platform is reasonable and stable. It effectively expands the application scope of the original automatic production line training platform and stimulates students’ interest in practical training. At the same time, the platform is beneficial for students to concentrate more on the theoretical and practical research of the advanced control algorithm and enhance the purpose of training.

关 键 词：OPC MATLAB 组态王 先进控制 实训平台 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]