摘要
智慧能源站是以变电站为基础,实现变电站、储能站、光伏站、充电站与数据中心站功能为一体的新一代能源枢纽基础设施。为了提高智慧能源站差异化业务处理能力及各站数据通信高效协同,文章提出一种多站融合智慧能源站5G通信组网应用方案设计。首先分析智慧能源站的多站融合业务的通信需求,然后构建含终端感知层、边缘计算层、通信网络层、企业中台层和应用平台层的智慧能源站5G通信组网模型,最后基于模型提出智慧能源站5G通信组网应用方案,并结合用户面功能(user plane function,UPF)部署、切片部署及切片配置阐述关键组网技术。多站融合5G组网应用方案可为智慧能源站通信组网提供应用实例参考。
Smart energy station is a new generation of energy hub infrastructure based on substation,which realizes the multi-station functions of substation,energy storage station,photovoltaic station,charging station and data center station.To improve the processing capacity of the differentiated services of the smart energy station and the efficient coordination of data communication between each station,this paper proposed a multi-station integrated 5G communication scheme for smart energy station.Firstly,the related communication QoS requirements of the multi-station converged services is analyzed for smart energy stations.Secondly,a layered 5G-based communication networking model for smart energy stations is depicted including terminal-perception layer,edge-computing layer,communication-network layer,enterprise-middle-platform layer and service-platform layer.Finally,a multi-station integrated 5G communication scheme is specified based on the proposed model by an application case,and the key network technology is elaborated combined with the UPF deployment,slice deployment and slice configuration.The application scheme of 5G network can provide an application reference for communication network of smart energy stations.
作者
李琴
齐增清
徐志强
陆俊
李博文
LI Qin;QI Zengqing;XU Zhiqiang;LU Jun;LI Bowen(Economic and Technological Research Institute,State Grid Hunan Electric Power Co.,Ltd.,Changsha 410004,China;Hunan Economic and Research Power Design Co.,Ltd.,Changsha 410004,China;School of Electric and Electronic Engineering,North China Electric Power University,Beijing 102206,China)
出处
《电力信息与通信技术》
2022年第9期67-72,共6页
Electric Power Information and Communication Technology
基金
湖南省电力有限公司科技项目“智慧能源站泛在通信异构混合组网及5G应用研究”(5216A2200001)。
关键词
智慧能源站
5G
边缘计算
切片技术
多站融合
smart energy station
5G
edge computing
slicing technology
multi-station integration
