曹海欧,葛亚明

• 1:国网江苏省电力有限公司

摘要(Abstract)：

光纤网络较为复杂,存在二次回路标识耗时较长、CUP占用率较高的问题,本文提出基于云计算的智能变电站光纤二次回路标识方法。设定拓扑结构生成规则连通性约束函数,构建变电站光纤拓扑结构。根据拓扑结构,绘制变电站光纤有向图,应用云计算技术,进行光纤拓扑分布式划分。根据分布存储理念,获取各区域二次回路相应信息,生成智能变电站中光纤的标签。应用大规模图深化优先遍历算法优化标识方法中的遍历环节,完成光纤二次回路的标识过程。构建实验环节,实验结果表明:此方法的标识准确率较高,且可进一步降低二次回路标识耗时与CUP占用率。为智能变电站光纤网络管理提供了新的发展方向。

关键词(KeyWords)： 云计算;分布式存储;二次回路;智能变电站;标识;拓扑结构

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 曹海欧,葛亚明

参考文献(References)：

• [1]杜奇伟,张超,韩洪夫.基于间隔分图的智能变电站运维关键技术研究[J].电网与清洁能源,2023,39(7):67-72.DU Q W, ZHANG C, HAN H F. A Study on Key Technologies of Intelligent Substation Operation and Maintenance Based on Bay Detail Drawing[J].Advances of Power System&Hydroelectric Engineering,2023,39(7):67-72.(in Chinese)
• [2]徐成司,董树锋,吴振杰,等.基于深度优先遍历的配电网可开放容量分析和业扩报装决策[J].电力建设,2023,44(5):34-42.XU C S, DONG S F, WU Z J, et al. Available Capacity Analysis and Business Expansion Decision for Distribution Network Based on Depth-first Traversal[J].Electric Power Construction,2023,44(5):34-42.(in Chinese)
• [3]周柯,王晓明,李肖博,等.基于ARIMA-BP组合模型的智能变电站遥测数据趋势性分析预警技术研究[J].哈尔滨理工大学学报,2023,28(1):97-104.ZHOU K, WANG X M, LI X B, et al. Research on Trend Analysis and Early Warning Technology of Smart Substation Telemetry Data Based on ARIMA-BP Combined Model[J].Journal of Harbin University of Science and Technology,2023,28(1):97-104.(in Chinese)
• [4]马焜,徐玲玉,沈晓萍,等.云计算中基于Shapley值改进遗传算法的虚拟机调度模型[J].电信科学,2022,38(12):1-10.MA K, XU L Y, SHEN X, et al. PVirtual machine scheduling model based on Shapley value modified genetic algorithm in cloud computing[J].Telecommunications Science,2022,38(12):1-10.(in Chinese)
• [5]章剑光,陈晓宇,朱松涛,等.基于GIM模型的智能变电站二次回路三维可视化系统设计[J].电力系统保护与控制,2022,50(19):179-186.ZHANG J G, CHEN X Y, SONG S T, et al. Design of a three-dimensional visualization system for the secondary circuit of an intelligent substation based on a GIM model[J].Power System Protection and Control,2022,50(19):179-186.(in Chinese)
• [6]徐岩,单肄超.基于SCD文件的智能变电站二次回路可视化[J].电力系统及其自动化学报,2023,35(3):69-76.XU Y, SHAN S C. Visualization of Secondary Circuit of Smart Substation Based on SCD File[J].Proceedings of the CSU-EPSA,2023,35(3):69-76.(in Chinese)
• [7]张宸滔,郑永康,卢继平,等.基于图神经网络的智能变电站二次回路故障定位研究[J].电力系统保护与控制,2022,50(11):81-90.ZHANG C T, ZHENG Y K, LU J P, et al. Fault location of secondary circuits in a smart substation based on a graph neural network[J].Power System Protection and Control,2022,50(11):81-90.(in Chinese)
• [8]于群,沈志恒,孙飞飞,等.面向云计算应用的用电负荷数据差分隐私保护方法[J].电力自动化设备,2022,42(7):68-75.YU Q, SHEN Z H, SUN F F et al. Differential privacy protection method of electrical load data towards cloud computing applications[J].Electric Power Automation Equipment,2022,42(7):68-75.(in Chinese)
• [9]王胜,张颉,唐超,等.基于CML的智能变电站设备节点网络连锁失效模型[J].重庆大学学报,2022,45(5):33-42.WANG S, ZHANG J, TANG C, et al. An intelligent substation logic mode metwork failure chain model based on CML[J].Journal of Chongqing University(Natural Science Edition),2022,45(5):33-42.(in Chinese)
• [10]顾永涛,步凌飞,王海文.油田多通路集输管网基于图的遍历算法[J].科学技术与工程,2022,22(7):2676-2681.GU Y T, BU L F, WANG H W. Graph Based Traversal Algorithm of Multi-route Gathering and Transportation Pipeline in Oilfield[J].Science Technology and Engineering,2022,22(7):2676-2681.(in Chinese)
• [11]梁文武,朱维钧,李辉,等.基于粗糙集的智能变电站保护设备仿生故障诊断方法[J].电力系统保护与控制,2021,49(21):132-140.LIANG W W, ZHU W J, LI H, et al. A rough set-based bio-inspired fault diagnosis method for smart substation protection equipment[J].Power System Protection and Control,2021,49(21):132-140.(in Chinese)
• [12]张嘉伟,马建峰,马卓,等.云计算中基于时间和隐私保护的可撤销可追踪的数据共享方案[J].通信学报,2021,42(10):81-94.ZHANG J J, MA J F, MA Z, et al. Time-based and privacy protection revocable and traceable data sharing scheme in cloud computing[J].Journal on Communications,2021,42(10):81-94.(in Chinese)
• [13]张峰,韩伟,宋闯,等.智能变电站光纤链路在线监测与自动化测试系统设计[J].合肥工业大学学报(自然科学版),2021,44(8):1038-1044.MA F, HAN W, SONG C, et al. Design of online monitoring and automatic test system for optical fiber link in smart substation[J].Journal of Hefei University of Technology(Natural Science),2021,44(8):1038-1044.(in Chinese)
• [14]李衬衬,孙锋,孙猛,等.基于深度优先搜索算法的交通流向供需失衡路径辨识[J].科学技术与工程,2021,21(14):6026-6031.LI C C, SUN F, SUN M, et al. Analysis of Imbalance between Supply and Demand of Traffic Flow Based on DFS Algorithm and Route Identification[J].Science Technology and Engineering,2021,21(14):6026-6031.(in Chinese)
• [15]王鸣誉,李铁成,任江波,等.利用Apriori算法实现变电站二次系统故障诊断[J].电力系统及其自动化学报,2021,33(11):145-150.WANG M Y, LI T C, REN J B, et al. Realization of Fault Diagnosis of Substation Secondary System Using Apriori Algorithm[J].Proceedings of the CSU-EPSA,2021,33(11):145-150.(in Chinese)