基于多源数据融合的可视化电网发展诊断系统研究  

Research on the Visualization of Power Grid Development Diagnosis System Based on Multi-source Data Fusion

作　　者：唐佳 傅源 吕嘉 蒋清乐 吴庆先 吴晓 黄永安 TANG Jia;FU Yuan;LYU Jia;JIANG Qingle;WU Qingxian;WU Xiao;HUANG Yongan(Guangxi Electric Power Dispatch Control Center,Nanning 530013,China;Beijing QU Creative Technology Co.,Ltd.,Beijing 100084,China)

机构地区：[1]广西电网电力调度控制中心,广西南宁530013 [2]北京清大科越股份有限公司,北京100084

出　　处：《机械与电子》2023年第6期51-54,59,共5页Machinery & Electronics

摘　　要：针对目前电网发展诊断分析中存在的各类问题,结合多层体系架构,基于多源数据分析技术,对电网发展诊断系统进行研究。通过设计自定义的接口规范,实现产品管理系统(PMS)、能源管理系统(EMS)、配电自动化系统(DAS)、电力信息采集系统和电网地理信息系统(GIS)的核心数据挖掘,设计集成化多平台数据采集机制,实现电网多源数据融合。然后,开展电网综合诊断分析、薄弱环节评估预警和潜在问题全过程管理等研究,实现状态扫描的逐步渗透和电网全电压等级的状态提升,能够为电网规划的编制和后评价提供科学依据与指导。最后通过各级城市与区县电网的现场应用,验证该系统在实际电网运行中的经济效益和管理效益。Aiming at all kinds of problems existing in the current power grid development diagnosis and analysis,this paper studies the power grid development diagnosis system based on the multi-source data analysis technology combined with the multi-layer system architecture.By designing custom interface specifications,the core data mining and design integration of product management system(PMS),energy management system(EMS),distribution automation system(DAS),power information acquisition system and power grid geographic information system(GIS)are realized.The multi platform data collection mechanism is adopted to realize the multi source data fusion of the power grid.Then,researches such as comprehensive diagnosis and analysis of power grid,evaluation and early warning of weak links,and whole process management of potential problems are carried out,so as to realize the gradual penetration of state scanning and the state improvement of the full voltage level of the power grid,which can provide scientific basis and guidance for the preparation and post evaluation of power grid planning.Finally,the economic and management benefits of the system in the actual power grid operation are verified through the on site application of power grids in cities and districts at all levels.

关 键 词：多层体系架构 数据挖掘 诊断系统 多源数据融合 

分 类 号：TM727[电气工程—电力系统及自动化]