智能变电站通信网络架构研究

Research on Intelligent Substation Communication Network Architecture

目前智能变电站根据安全及业务不同划分了几个不同的区域网络,由于智能变电站对业务的融合实现一体化监控系统的发展需求,为了满足对各区业务进行统一管理需要,需要对不同区域的功能进行融合。在智能变电站过程层组网结构分析的基础上,对过程层报文进行了分析,提出了过程层网络融合技术方案。

According to different safety and business, different local area networks are divided in intelligent substation. Due to the integration of the business development needs to achieve the integration of intelligent substation supervisory system, and to meet the need for unified management of the business, the need for functional integration of different networks. So process layer network is introduced in the paper, on the basis of which it analyzes process level network message flow and proposes integration plan for process layer network.