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本文就以太网和现场总线在三炼钢自动化领域中的实际应用,对以太网和现场总线技术的概念,特点以及在自动控制方面的优点等热点问题进行了论述,并从系统成本,应用范围和系统维护等方面,比较以太网和现场总线,论证了以太网和现场总线的合理综合应用。本文认为,根据现场系统的实际情况,合理利用以太网和现场总线的优点,合理构建以太网和现场总线,将使整个系统更加合理、科学、经济、可靠,并且使系统的日常维护更加方便。
This paper discusses the practical application of Ethernet and fieldbus in the field of the third steelmaking automation, discusses the hot issues such as the concept and characteristics of Ethernet and fieldbus technology, and the advantages in automatic control. From the aspects of system cost, application scope And system maintenance, Ethernet and fieldbus are compared to demonstrate the reasonable integrated application of Ethernet and fieldbus. This text thinks, according to the actual situation of the scene system, reasonably utilize the advantage of Ethernet and field bus, reasonably build Ethernet and field bus, will make the whole system more reasonable, scientific, economical, reliable, and make systematic routine maintenance more convenient.