企业信息网与工业控制网的集成技术

摘要

介绍了企业信息网与工业控制网集成的相关技术,阐述了工业数据库在信息网与控制网集成中的作用,实例介绍了利用工业历史数据库KingHistorian实现信息网与PLC控制网之间高效数据交换的集成方法.实践表明,该集成方法安全可靠,简单易行,实用性强.%The paper introduced integration technologies of enterprise information network and industrial control network, expounded function of industrial database in integration of enterprise information network and industrial control network. It introduced an integration method which uses industrial history database KingHistorian to realize efficient data exchange between information network and PLC control network. The practical application showed that the integration method is safe, reliable and convenient and has strong practicality.