摘要
简单介绍了目前电力网授时体制和电力网光通信技术,基于现有电力光纤通信网络,采用波分复用(WDM)和高精度基准源的远程传递技术,配合时间码传输的精确同步光纤授时,实现电力系统授时、通信一体化设计。描述了电力网光纤授时和通信一体化系统设计的原理和系统管理软件设计要求。
This paper describes the current power network clock system and optical communication technology in electric power network briefly. Based on the existing electric power optical fiber communication network, it uses wavelength division multiplexing （WDM） distance and high precision reference transmission technology, with precise timing time synchronous optical code transmission, realizing the integrated design of power system timing and communication. The principle of the design of the integrated optical fiber timing and communication system and the design requirements of the system management software are described.
出处
《光通信技术》
北大核心
2017年第12期50-53,共4页
Optical Communication Technology
关键词
电力系统
授时
光纤通信
一体化
electric power system
timing
optical fiber communication
integrated
