基于WebGIS的电力信息系统

WebGIS based Power Information System

随着电力信息化技术的发展,在显示查询方面传统文字报表的表现力有限,无法直观展示电网整体运行状况,电力系统图形化展示显得尤为重要。电力WebGIS系统基于B/S模式并在ESRI ArcGIS Server平台上开发,将电网设备信息与地理信息结合起来,建立起图数模一体化的空间数据模型,直观地表达电网拓扑关系及电力系统运行状态。该系统实现了电力系统仿真平台的可视化,方便了电网工作人员协同计算工作。

With the development of power informatization, traditional text reports has limitations in displaying query results and intuitively showing the whole operation conditions of power grid. Thus, the graphical display is particularly important for power systems. The B/S mode based WebGIS system developed using the ESRI ArcGIS server platform combines grid equipment information with geographic information, establishes a spatial data model of integration of graphic, database and model, and intuitively displays the network topology and operation conditions of power grids. The system implements visualization of the power system simulation platform, and makes collaborative work of grid staffs convenient.