论文部分内容阅读
目前,OPC技术在工厂级的监测与控制系统中获得了广泛应用,但在远程监控系统SCADA中的应用则要困难得多。本文对OPC和SCADA的相关技术进行了介绍,阐述了OPC技术在工业控制和监视中的应用,研究了OPC技术在远程监控系统SCADA中的应用以及OPC客户/服务器的设计。
At present, OPC technology has been widely used in the factory-level monitoring and control system, but the application in the remote monitoring and control system SCADA is much more difficult. This article introduces the related technologies of OPC and SCADA, expounds the application of OPC technology in industrial control and monitoring, studies the application of OPC technology in SCADA of remote monitoring system and the design of OPC client / server.