摘要
介绍了可视化主题监视技术在EMS系统中的应用。论述了常用的二维、三维可视化数据展示技术,包括标尺、饼图、流水线、等高线、圆柱/圆锥体、空间连接线等在EMS中的应用。在此基础上,提出了可视化主题监视的概念,对电压、潮流、设备负载率、N-1分析结果等监视主题给出了相应的实例。现场的实际应用表明,采用可视化主题监视,有利于调度人员及时发现问题解决问题。
This paper introduces the application of visualization theme surveillance technology in EMS system. The application of 2d and 3d visualization technology for data display used in EMS are discussed, including bar chat, pie chart, flow line, contours, cylindrical/cone, space connecting line, etc. Based on this, the concept of visualization theme surveillance is proposed. And some themes such as voltage, tide, equipment load rate, N-1 analysis results are given the actual examples. The practical application shows that the visualization theme surveillance is helpful for dispatch personnel to find and solve problems.
出处
《华中电力》
2011年第6期43-46,共4页
Central China Electric Power
关键词
电力系统可视化
可视化技术
主题监视
power system visualization
visualization technology
theme surveillance
