摘要
介绍了目前解决电力通信网中远端接入问题的3种方法,分析其优缺点,并结合福州电业局配网部门建设调度交换系统的实例重点介绍了H20-20远端模块系统DAS128的典型应用。
The paper introduces three ways to solute the problem about distant connection,and analyzes their advantage and disadvantage.With the example of dispatch and switch system building in the distribution net department of Fuzhou electric power bureau,author describes the typical application of distant module system DAS128 using in switches H20-20.
出处
《福建电力与电工》
2006年第3期43-45,共3页
Fujian Power and Electrical Engineering
关键词
电力通信
远端接入
power communication
distance connection
