摘要
文章以网络图的形式 ,系统地介绍了青海电力调度交换网网络的组成与结构 ,从而可以直观、明了地了解系统的全貌。以载波机与交换机的 4W +E&M接线电路 ,详细地介绍了 4W +E&M作交换局连接时的接续程序 ,以及各种信令的控制方式。同时将实际组网中出现的问题作了说明 ,以供参考。
The paper introduces component and structure of Qinghai electric power dispatching exchanging network,beneficially to understand the systems full view.Regarded 4W+E&M wiring circuit of carrier and exchanger as example,the paper introduces the continuous program and controlling style of signal order. Simultaneously the paper explains that reality network appears problem.
出处
《青海电力》
1999年第4期39-41,共3页
Qinghai Electric Power
关键词
调度交换网
信令方式
电力系统
青海
Dispatching exchange network, Network, Signal order style, Exchanging point.
