电力系统同步网的建设与思考

Consideration and Construction of the Power System Synchronization Network

数字同步网已经成为了通信网营运的重要支柱之一。针对电力系统通信业务面向市场开放的需求 ,阐述了建设电力系统同步网的重要性 ;研究和分析了同步网中时钟配置、链路选择和同步方式、网络管理等技术问题 ,并对电力系统中同步网的发展提出了一些建议。

The digital synchronization network has become one of the important supports in telecommunication network's normal running,and the power system communications services are opened to the market. The paper discusses the importance of construction of the power system synchronization network, analyzes the technical problems such as clock setting, linking line choosing, synchronization mode and network management etc.,and gives some suggestions on the development of the power system synchronization network.