摘要
从工业控制网络的结构和特点出发,分析了工业控制网络中不同类型的信息对实时性的要求,进而介绍了工业以太网的发展及其在工业控制方面的应用,具体说明了PROFINET工业以太网如何满足不同层次的实时性要求,最后对PROFINET技术的发展进行了展望。
The real-time characteristics of different kinds of information in industrial control network are analyzed based on its structure and characteristics. The development and the application of industrial Ethernet in industrial control are introduced. How the PROFINET industrial Ethernet to meet the different levels of real-time characteristics is expounded. The development of the PROFINET technique is prospected.
出处
《矿山机械》
北大核心
2009年第6期27-31,共5页
Mining & Processing Equipment
基金
北京市教委资助项目(KM200611417007)
北京市基金委资助项目(KZ20041000501)
