面向对象程序设计在工业控制中的应用  

Application Based on the Object-oriented Method for Industrial Control

作　　者：赵明镜[1] 叶爱华[1] 叶文华[2] 

机构地区：[1]南昌航空工业学院电子工程系,江西南昌330034 [2]南京航空航天大学,江苏南京210016

出　　处：《控制工程》2005年第S1期169-171,共3页Control Engineering of China

摘　　要：提出了一种全新的研究方案,以一个饲料生产工艺系统为例,着力阐述了面向对象程序设计的思想,建立了饲料生产工艺流程控制的面向对象的模型。研究了面向对象的封装性、继承性和多态性及可视化软件的分层技术。结果表明,利用面向时象的方法分析和设计的饲料生产工艺流程控制系统其运行正常、稳定,仓下料从未出现超差,控制精度达到+0.2kg。Base on a forage processing system, a new approach is presented, which focuses on the object-oriented program design, and through the buildup of a object-oriented forage processing procedure controlling model, investigates several system features such as package, inheritance, multi-mode and the stratification technique of visual software. It is demoastrated that the forage processing procedure controlling system based on object-oriented method has a high control precision of + 0.2 kg.

关 键 词：面向对象 饲料生产工艺 模型 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]