IPC研究及其在工控软件中的应用  

ON IPC AND THE USE OF IT IN INDUSTRIAL-CONTROLLED SOFTWARE

作　　者：张雯[1] 潘文君[2] 曹旻[1] 

机构地区：[1]上海大学计算机工程与科学学院,上海200072 [2]上海大学法学院,上海200072

出　　处：《计算机应用与软件》2008年第6期58-59,130,共3页Computer Applications and Software

基　　金：上海市教育委员会自然科学项目(05JC05051);上海市教委E研究院-上海高校网格项目(200312)

摘　　要：为工控软件选择合适的进程通信方式,能够迅速准确地监测现场数据,有效地控制生产过程。通过大量实验分析找出了适合不同监测点的进程通信模式,并对加快工业控制软件响应速度从数据冗余、信息承载量和例外报告入手提出了三种优化传输效率方案,从而达到快速响应的目的。To select appropriate process communication approach for industrial-controlled software will benefit the rapid and precise spot data monitoring and effective production progress controlling. By analyzing a large number of IPC experiments data we found out the process communication model which is most suitable to different monitoring spots for IPC. Three optimized transmission efficiency schemes were proposed starting from data redundancy, information load capacity and exception report for accelerating the response speed to industrial - controlled software, and the goal of fast response was achieved.

关 键 词：IPC 工控软件 通信模式 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TM73[自动化与计算机技术—控制科学与工程]