摘要
随着电力生产调度的数据业务对数据网的需求不断提升,对加强建设调度数据网的要求越来越迫切。分析了电力调度数据网技术体制的遴选和拓扑结构的设计,结合广州电网的实际,针对地市级电力调度数据网络组网的特点进行了组网分析,研究了其基于路由稳定性、网络冗余可靠性、网络安全性的设计原则,并对承载在调度数据网上的调度业务的私密性、实时性和高可靠性等特点进行了分析。
With the rise of the requirement of dispatching data business to data network,the construction of dispatching digital network changes to be an urgent issue gradually.The selection of dispatching digital network technology and design of the topology are analyzed.Combined with the actual situation of Guangzhou power network,the features of dispatching data network for prefecture-level city is studied based on the design principle including routing stability,network redundancy reliability and security.The features of privacy,real-time and highly reliable which undertake dispatching data business are analyzed too.
出处
《供用电》
2010年第4期33-36,共4页
Distribution & Utilization
