基于国际标准的十一种工业实时以太网体系结构研究(上)

Architecture Research of Eleven Types of Industrial Real-time Ethernet Based on International Standard(1)

本文较全面论述了工业实时以太网国际标准的最新进展,阐述了工业实时以太网技术现状,较深入分析了十一种工业实时以太网的体系结构,为工程技术人员应用选型提供参考。同时,论述了实时以太网技术今后的发展趋势,通过合作开发FDI现场设备集成技术,建立互操作的统一工业自动化系统平台。

A comprehensive overview of the latest development of the Real-Time Ethernet international standards is expounded in the paper. More detailed explaination of the present situation of Real-Time Ethernet technology wera given. The architecture of eleven types of Real-Time Ethernet were analyzed, it provided valuable reference for egineers to choose the Real-Time Ethernet fit for themselves. At the same time, the future developing trends of the Real-Time Ethemet technology were expounded, through a cooperative development of the FDI technology, an interoperable information platform has been established.