摘要
电力通信网为电力生产及管理业务提供基础保障,面对全球能源互联网创新业务需求的冲击,现有电力骨干通信网面临着极大的挑战。研究软件定义网络(Software Defined Network,SDN)技术的特点和优势,分析SDN技术对传统光网络造成的直接或间接影响,以及SDN技术在电力骨干通信网的应用场景,最后提出基于SDN的光网络控制平面的具体实现方案。
The power communication network provides a solid foundation for power production and management.The present power backbone communication network is facing more and more challenges as innovation requirements of global energy interconnection increasing quickly.The characteristic and advantage of SDN（software defined network） technology are studied firstly, then the direct and indirect effects of SDN technology to traditional optical network are analyzed as well as the application scenario of SDN technology in power backbone communication network.Lastly, the detailed realization scheme of the control plane for optical network based on SDN technology is provided.
出处
《山东电力技术》
2017年第1期46-49,共4页
Shandong Electric Power
基金
国家电网公司科技项目"基于链路智能感知和端到端容灾安全的电力自动化系统网络通信关键技术研究"
关键词
软件定义网络
电力骨干通信网
数据中心
全球能源互联网
software defined network
power backbone communication network
data center
global energy interconnection
