Fieldbus networks for control system implementations
Fieldbus networks for control system implementations
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DOI：
10.1109/eicemc.2003.1247936
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发表时间：
2003-11
期刊：
影响因子：
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通讯作者：
S. Kolla;D. Border;E. Mayer
中科院分区：
文献类型：
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作者：
S. Kolla;D. Border;E. Mayer
被称为现场总线的工业数字通信网络在用于自动化制造系统的控制系统实现中变得越来越流行。本文概述了这些现场总线网络的现状。它首先给出了在控制系统实现中使用现场总线网络而不是点对点连接的各种优点。然后，通用的ISO/OSI七层通信协议模型进行了讨论，并从这个模型的各种现场总线网络的偏差进行了识别。现场总线网络的硬件和软件方面进行了审查。最后，在选择一个给定的应用现场总线网络的一些问题进行了检查。
Industrial digital communication networks called fieldbuses are becoming more popular in control system implementations for use in automated manufacturing systems. This paper presents an overview of the current state of these fieldbus networks. It first gives various advantages of using fieldbus networks over point-to-point connections for control system implementations. Then, the generic ISO/OSI seven-layer communication protocol model is discussed and the deviations from this model for various fieldbus networks are identified. Hardware and software aspects of fieldbus networks are reviewed. Finally, some of the issues in selecting a fieldbus network for a given application are examined.