广东电力数字同步网规划研究及应用  

Electric power digital synchronouse network programming research and application

作　　者：李杰[1] 

机构地区：[1]广东省电力通信中心,广东广州510600

出　　处：《电力系统通信》2000年第6期53-56,60,共5页Telecommunications for Electric Power System

摘　　要：电力数字同步网是电力专用通信网的一个必不可少的重要组成部分 ,能准确地将同步信息从基准时钟向同步网各网元传递 ,以保证传输电力高精度数据信息。特别SDH技术的广泛应用 ,对时钟技术提出新的要求。文中就广东电力数字同步网规划 (一期 ) ,特别是结合广东电力SDH通信网的建设 ,论述数字同步网规划及实际应用。Electric power digital synchronouse network is most important part of electric power private telcom network. It transmits truly synchronouse signals from timing benchmark central to netelements, guaranteeing transmited electric power high accuracy data. In particular, SDH technology is applicated widely, put forward new demands in the clock aspect. The paper deals with Guangdong electric power digital synchronous network programming (1), integrated SDH network especially, discussed the digial synchronouse network programming and application.

关 键 词：电力数字同步网 电力专用通信网 规划 

分 类 号：TN915.853[电子电信—通信与信息系统] TM73[电子电信—信息与通信工程]