摘要
SDH技术在现有的电力系统通信网起着重要的作用。文中通过分析SDH通信的基本原理,重点阐述了SDH技术在电力系统通信中的应用问题,在分析SDH技术原理基础上,重点从网络层次结构设计,用户接入设备的设计,业务实现等多个方面进行分析研究,并提出了相应的解决方案,构建电力系统通信网路。
SDH （synchronized digit series） technology is playing a very important role in the communications network of electrical power system. With the analysis of the elementary principle of SDH, the application of SDH technology are presented emphatically, based on the principle of SDH, this paper focus on the network hierarchical structure design, the user turns on equipment＇s design, the service realizes and other aspects to conduct the analytical study, and proposes the corresponding solution, and establishes the electrical power system communication network.
出处
《通信电源技术》
2010年第5期68-69,共2页
Telecom Power Technology
关键词
SDH技术
电力通信
应用
SDH technology
Electric power communication
application
