摘要
目前电力系统的低压配电网数量大、拓扑和走线复杂、管理水平低等问题,现场运行时则易遇到交叉重复、链路断点难以排查等运维问题。基于此,该文提出一种基于智慧物联体系和边缘计算的新型监控手段——全链路监测,其通过边缘计算框架实现控制指令递传,贯通物联体系中各级节点,进而对链路全程监控,对潜在断点精准定位,可有效解决运维过程中故障难以排查等问题,减轻基层运维负担,节约资源,提高生产效率。该全链路监测系统具有广阔的研究前景和较高的推广价值。
At present,the low-voltage distribution network of the power system is large,the topology and wiring are complicated,and the management level is low.During on-site operation,it is easy to encounter operation and maintenance problems such as cross duplication and link breakpoints that are difficult to troubleshoot.Based on this,this paper proposes a new monitoring method based on the intelligent IoT system and edge computing-full link monitoring,which realizes the transmission of control instructions through the edge computing framework,connects all levels of nodes in the IoT system,and then monitors the link.Full-process monitoring and precise positioning of potential breakpoints can effectively solve problems such as difficulty in troubleshooting during operation and maintenance,reduce the burden of grassroots operation and maintenance,save resources,and improve production efficiency.This full-link monitoring system has broad research prospects and high promotion value.
作者
施沩
周鹏
富思
SHI Wei;ZHOU Peng;FU Si(School of Electrical Engineering,Southeast University,Nanjing 210009,China;Department of Computer Science and Technology,Nanjing University,Nanjing 210093,China;School of Automation,Beijing University of Technology,Beijing 100089,China)
出处
《自动化与仪表》
2022年第6期1-5,共5页
Automation & Instrumentation
关键词
智慧物联
边缘计算
全链路监测
故障定位
smart IoT
edge computing
full link monitoring
fault location
