电网调度可视化技术研究和应用

Research and Application of Visualization for Power Dispatching

文章提出了一个集成式的电网调度可视化整体框架,介绍了包含可视化模型、可视化数据集成、可视化数据接口等技术的可视化数据支撑体系,阐述了包含可视化部件、语音交互、自动绘图等技术的可视化应用支撑平台。结合实际工作,从归一化表述、实时监视、实时观测、实时分析和实时控制等方面对实时调度可视化进行了说明,最后对调度可视化发展趋势做了浅析。

With the characteristics of multi-goals, mass data, system diversification and multi-dimensional content for power dispatching, visualization technology has become an important issue for power dispatching center. This paper proposes an integrated framework for visualized power dispatching, in which visualization data supporting platform and visualization application supporting platform are depicted respectively in detail. The visualization data supporting platform lies at the low level in the proposed framework, which includes visualization model, visualization data integration, and visualization data interface, etc. But the visualization application supporting platform lies on the top of the visualization data supporting platform, which also includes several components, such as speech interaction technique, automatic drawing and so on. Further, based on the practical practice, this paper describes visualization techniques for real-time dispatching from aspects of real-time monitoring, real-time analysis and real-time control. Finally the development tendency of visualized dispatching is outlined.