基于DDE技术的工业自动控制组态系统的设计分析  

Analysis and design of automatic control system configuration based on DDE technology

作　　者：姚伟华 刘海红 

机构地区：[1]陕西省电子产品监督检验院,陕西西安710004

出　　处：《现代电子技术》2014年第21期113-115,共3页Modern Electronics Technique

摘　　要：DDE作为动态数据交换,是Windows平台上的标准通信协议。利用DDE技术对工业自动控制组态系统进行设计,开发了基于DDE技术的工业自动控制组态系统,不仅可以利用DDE技术实现对数据采集的传递,同时也可以完成VB与系统操作界面之间的数据交互,有效扩展工业自动控制组态软件的功能。以下探讨基于DDE技术的工业自动控制组态系统的设计分析,并给出具体的实践方法。DDE is the standard communication protocol on the WINDOWS platform. The industry automatic control system configuration was designed with DDE technology. The industrial automatic control configuration system based on DDE technology was developed,which not only can realize the transmission of data acquisition by utilizing DDE technology,but also can complete data interaction between VB and system interface,so as to effectively extend the function of industrial automatic control configuration software. The design of industrial automatic control system configuration based on DDE technology is discussed in this paper. Its specific realization method is given.

关 键 词：工业自动控制组态系统 DDE 设计分析 工业自动化 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]