基于计量系统数据的图形模块在江门电网的应用

计量自动化系统由于接入终端的数量庞大,终端采集的数据丰富,处理海量数据,因此有必要采用一种直观、先进的技术手段展示计量自动化系统采集、分析的数据,有效减轻监控人员人工筛选工作量,快速掌握区域性用电负荷信息。基于计量自动化系统数据的图形展示模块,主要采用多源异质异构信息关联、信息可视化流程等创新方式,利用热点网络重构、信息聚集技术等关键技术对电力企业生产中的设备资产属性关系进行深层次挖掘,整合传感网络中实时采集的设备运行信息。经在江门电网应用实践证明,该模块在故障快速定位导航、负荷分布密集度分析、运行稳定性及经济性等方面发挥了重要作用。

Application of Graphic Module Based on Measurement System Data in Jiangmen Power Grid

Because large number of customers are connected to terminals of measurement automation system,data collected from terminals are abundant and massive data are needed to be processed,so a new direct and advanced technology is needed to show data collected and analyzed from measurement automation system which can help monitor staff to reduce the workload of data filtration and grasp regional electrical load information quickly.The graphic display module based on measurement system data uses innovative ways such as multiple heterogeneous information correlation,visual data flow and so on,and uses key technologies such as hot network reconfiguration,information aggregation which can mining attribute relationships of equipment asset in electric power enterprise deeply and integrate real-time equipment information collected from sensor network.The practice results in Jiangmen power grid show that the proposed module plays important roles in fault quick location,navigation,load distribution density analysis,stable and economic operation.