基于混成控制的配电网边缘计算服务架构与控制组态技术  

Service Architecture and Control Configuration Technology of Distribution-Network Edge Computing Based on Hybrid Control

作　　者：郭宁 嵇托 陆晓星 董树锋[2] 肖茂然 焦昊 肖小龙 吴凡 GUO Ning;JI Tuo;LU Xiaoxing;DONG Shufeng;XIAO Maoran;JIAO Hao;XIAO Xiaolong;WU Fan(Electric Power Research Institute,State Grid Jiangsu Electric Power Co.,Ltd.,Nanjing 211103,China;College of Electrical Engineering,Zhejiang University,Hangzhou 310027,China;State Grid Jiangsu Electric Power Co.,Ltd.Information and Communication Branch,Nanjing 210024,China;State Grid Jiangsu Electric Power Co.,Ltd.,Nanjing 210000,China)

机构地区：[1]国网江苏省电力有限公司电力科学研究院,南京市211103 [2]浙江大学电气工程学院,杭州市310027 [3]国网江苏省电力有限公司信息通信分公司,南京市210024 [4]国网江苏省电力有限公司,南京市210000

出　　处：《电力建设》2025年第2期49-60,共12页Electric Power Construction

基　　金：国网江苏省电力有限公司科技项目(J2023114)。

摘　　要：边缘计算终端的配置成本与计算资源需求之间的矛盾随着配电网控制结构的愈发复杂而愈发突出。在此背景下,提出了基于混成控制理论的配电网边缘计算服务架构与控制组态技术。首先,讨论配电网及其分布式设备的混成特性,建立基于混成控制的配电网控制结构,构建包含信息子系统和电力子系统的边缘计算服务架构;其次,提出基于AOE (activity on edge network)的事件驱动控制技术,可实现边缘计算业务的快速部署;最后,以配电网台区经济调度业务为例,分析所提边缘计算分布式控制方法的应用效果,并介绍边缘计算在配电网控制中的实践应用。算例表明,所提的边缘计算服务架构具有时延低、策略配置简易、计算与通信资源占用少的优点,适合在新型配电网中推广应用。The contradiction between the configuration cost of edge computing terminals and the demand for computing resources has become increasingly prominent with the increasing complexity of the control structure of distribution networks.In this context,this study presents the service architecture and control configuration technology of distribution-network edge computing based on the hybrid control theory.First,the hybrid characteristics of the distribution network and its distributed devices are discussed.The control structure of the distribution network based on hybrid control is established,and an edge computing service architecture,including the information and power subsystems,is constructed.Second,an event-driven control technology based on activity on edge network(AOE),which can realize the rapid deployment of edge computing services,is proposed.Finally,considering the economic dispatching service of the distribution network as an example,the application effect of the proposed edge-computing distributed control method is analyzed,and the practical application of edge computing in the control of the distribution network is introduced.The example shows that the proposed edge computing service architecture has the advantages of low delay,simple policy configuration,and less consumption of computing and communication resources,which are suitable for popularization and application in the new distribution network.

关 键 词：边缘计算 配电网 混成控制 事件驱动 

分 类 号：TM732[电气工程—电力系统及自动化]