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为了实现变电站自动化系统内部不同智能电子设备(IED)间的互操作,国际电工委员会(IEC)制定并颁布了变电站通信网络和系统的国际标准IEC61850。基于以太网和TCP/IP协议的通信网络将成为变电站自动化通信系统的主流。本文以
In order to achieve interoperability among different intelligent electronic devices (IEDs) within a substation automation system, the International Electrotechnical Commission (IEC) has formulated and promulgated the international standard IEC 61850 for substation communication networks and systems. The communication network based on Ethernet and TCP / IP protocol will become the mainstream of substation automation communication system. This article