三水箱综合实验仿真平台的设计与应用  

Design and application of comprehensive experiment platform for three-tank system

作　　者：陆爱晶[1] 薄翠梅[1] 张广明[1] 

机构地区：[1]南京工业大学自动化学院,江苏南京210009

出　　处：《南京工业大学学报（自然科学版）》2007年第3期75-78,共4页Journal of Nanjing Tech University(Natural Science Edition)

摘　　要：基于力控组态软件、Excel实时数据库和Matlab语言构建了一个三水箱系统的液位综合实验仿真平台.在综合实验仿真平台中,利用Matlab/Simulink完成三水箱开环系统的建模与仿真过程,选取Excel作为Matlab和力控组态软件通讯之间的动态数据库,利用DDE协议实现了数据传输等功能.最后利用力控组态软件实现三水箱系统的闭环控制、实时监控与报警等功能.A comprehensive experiment and simulation platform of levels of three-tank system based on forcecontrol configuration software, Excel and Matlab was designed. In this platform, Matlab/Simulink implements the modeling and simulation process of the three tank open loop system, Excel plays as a dynamic database for forcecontrol application and Matlab computation. These three parts connect through DDE protocol as data transfer too. Finally, forcecontrol application implements functions of close loop control, real-time monitoring and alarm etc. of the threetank system.

关 键 词：三水箱系统 力控组态软件 DDE数据通讯 虚拟综合实验平台 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]