基于SDN的云边协同架构在电力信息系统的应用

Application of cloud edge collaborative architecture based on SDN in power information system

随着电力加快数字化转型升级,越来越多的边缘终端设备接入电力系统,电力系统的云数据中心面临着网络超载、业务延迟、资源利用率低等一系列挑战。针对以上问题阐述了基于SDN的云边协同结构,分析其关键技术,将其应用于电力系统,进而展示了云边协同在电力系统中的应用场景,为云边协同技术在电力系统的体系构建与应用提供参考。

With the acceleration of the digital transformation and upgrading of power,more and more edge terminal devices are connected to the power system,and the cloud data center of the power system is faced with a series of challenges such as network overload,service delay,and low resource utilization.Aiming at the above problems,this paper expounds the cloud edge cooperation structure based on SDN,analyzes its key technologies,applies it,shows the application scenarios of cloud edge cooperation in the power system,and provides references for the system construction and application of cloud edge cooperation technology in the power system.