摘要
随着新型电力系统的高速建设,电力通信网提出了更高带宽、安全、可靠的通信需求。SPN是新一代承载网技术,也是未来承载网发展的主要趋势,能更好地适应电力系统业务需求。介绍了电力业务的通信需求与现有电力通信传输技术体制,分析了SPN技术的主要特点及与电力业务的适配性,并对SPN在电力通信网中的组网设计、业务承载以及保护方案进行了探讨。
With the high-speed construction of new electric power system,higher bandwidth,safety and reliability electric power communication network is required by electric power communicatiaon network.SPN is a new generation bearer network technology and also the main trend of future bearer network development,which can better adapt to the service requirements of power system.It introduces the communication demand of electric power service and the existing electric power communication transmission technology system,analyzes the main technical characteristics of SPN technology applied to power grid,and discusses the network design,service bearing and protection scheme of SPN in electric power communication network.
作者
段晓
何宝影
李哲
朱瑞杰
孙海蓬
Duan Xiao;He Baoying;Li Zhe;Zhu Ruijie;Sun Haipeng(Shandong Electric Power Engineering Consulting Institute Co.,Ltd.,Jinan 250100,China)
出处
《邮电设计技术》
2024年第5期68-74,共7页
Designing Techniques of Posts and Telecommunications
关键词
SPN技术
电力
通信
SPN
Electric power
Communication
