能源互联网下考虑业务可靠性的综合数据网边端协同机制  

Novel information exchange mechanism of integrated data network considering service reliability under energy Internet

作　　者：崔鸣石 刘世民 马德民 肖海龙 李彬[2] 杨帆[2] CUI Mingshi;LIU Shimin;MA Demin;XIAO Hailong;LI Bin;YANG Fan(Information and Communication Branch,State Grid Inner Mongolia East Power Co.,Ltd.,Hohhot 010001,China;North China Electric Power University,Beijing 102206,China)

机构地区：[1]国网内蒙古东部电力有限公司信息通信分公司,呼和浩特010001 [2]华北电力大学,北京102206

出　　处：《电测与仪表》2024年第10期136-143,共8页Electrical Measurement & Instrumentation

基　　金：国家电网有限公司科技项目(SGMDXT00JSJS1900171);国家自然科学基金项目(51777068)。

摘　　要：能源互联网下海量电力业务的可靠性需要得到保证,避免业务传输时受到通信质量不佳和中断等问题的影响。对此,该文分析现有能源互联网下电力业务传统传输机制和存在问题,设计终端点对点、终端到现场服务器点对点的交互模式,明确边端协同的交互过程。边端协同可保证电网业务在出现网络故障或者不确定性因素的影响时,通过边缘代理实现业务信息上传或者本地化处理,亦可通过终端和终端之间互联进行信息传输,文中分析边端协同下点对点交互模型以及边端覆盖模型,在相关模型的基础上模拟仿真业务运行的情况和可靠性优化效果。经仿真分析文中所提边端协同机制能提升业务的可靠性。The reliability of massive power services under the energy Internet needs to be guaranteed and to avoid the impact of poor communication quality and interruption during service transmission.In this content,this paper analyzes the traditional transmission mechanism and existing problems of power services under the existing energy Internet.The terminal point-to-point and on-site server point-to-point interaction mode is designed to clarify the interaction process of side-to-side collaboration.The side-to-side collaboration can ensure that when the power grid business is affected by network faults or uncertain factors,the service information can be uploaded or localized through the edge agent,or the information can be transmitted through the interconnection between terminals.This paper analyzes the point-to-point interaction model under the side-to-end collaboration and the side-to-end coverage model.On the basis of related models,the simulation services operation situation and reliability optimization effect are simulated.The simulation analysis shows that the side-end collaboration mechanism proposed in this paper can improve the reliability of the services.

关 键 词：能源互联网 电力业务 可靠性 边端协同 信息交互机制 

分 类 号：TM732[电气工程—电力系统及自动化]