电网运行风险管控可视化系统架构与功能研究

Research on architecture and function of grid operation risk control visualization system

为了提升电网运行风险管控的科学化和智能化水平,该文对可视化技术在电网运行风险中的应用进行了研究。采用数字感知技术、三维实景建模、实时渲染技术等方法,研究并设计了电网运行风险管控可视化系统。系统分为两部分:上层应用系统和底层支持平台,5层系统架构分别为数据支持层、网络通讯层、动态编辑层、模型库支持层和应用系统层;构建了大屏可视化、风险预控场景展示、增强现实互动热区、三维引擎动态编辑、用户管理等系统功能模块。该系统能够实现电网运行的多维度可视化和风险预控场景展示,进而为电网运行风险管控提供决策支持。

In order to improve the scientific and intelligent level of power grid operation risk management and control,this paper studies the application of visualization technology in power grid operation risk.In this paper,digital perception technology,three-dimensional real-time modeling,real-time rendering technology and other methods are used to study and design the power grid operation risk management and control visualization system.The system is divided into two parts:the upper application system and the lower support platform.The system architecture consists of five layers:data support layer,network communication layer,dynamic editing layer,model library support layer and application system layer.The system function modules include large screen visualization,risk pre-control scenario display,augmented reality interactive hot spot,3D engine dynamic editing and user management.The system can realize multi-dimensional visualization of power grid operation and risk pre-control scenario display,and provide decision support for power grid operation risk management and control.