摘要
针对变电站自动化系统中无缝通信的问题,首先分析了无缝通信体系标准协议的选择,然后建立了过程网络的概念。在此基础上,提出了当前和未来的变电站自动化系统PNA结构,从而实现了变电站自动化系统的无缝通信体系。
It focuses on the seamless communication in substation automation system. The selection of seamless communication agreement is analyzed. The concept of process network architecture (PNA) is established. The PNA structure for the present and future substation automation system is presented to realize seamless communication.
出处
《电站系统工程》
北大核心
2007年第5期67-69,共3页
Power System Engineering
关键词
变电站自动化系统
无缝通信
过程网络结构
substation automation system
seamless communication
process network architecture