基于MapX的电力系统GIS人机交互设计

Design of GIS Human-Computer Interaction Based on MapX for Electric Power System

应用基于地理信息系统(GIS)的电力系统可视化界面开发方法,使用MapInfo软件,设计绘制包括基础地理层、发电厂层、变电站层、220 kV输电线路层、500 kV输电线路层的GIS图。在此基础上,实现基于MapX的电力系统GIS人机交互基本功能及高级功能,基本功能包括空间功能、查询功能、详细数据展示功能、专题图功能、鹰眼图功能、等高线图功能、3D可视化功能,高级功能包括关联多屏显示功能、自适应调节功能。在整个系统中,基本功能可以较为简单地进行实现;高级功能突破了简单的二次开发限制,针对性更强,且具备了更专业的人机交互功能。依据电力系统中不同的使用特点和需求,还可以在此基础上开发出更多的其他高级功能。在对电网数据进行管理、分析和维护时具有显著的效果。

In this paper, based on the method geographic information system （GIS） visual development interface, a GIS map is designed and drawn by Maplnfo, which includes basic geographic layer, power station layer, substation layer, 220 kV transmission line layer, and 500 kV transmission line layer. Moreover, some basic functions and advanced functions of human-computer interaction of electric power system GIS based on MapX are achieved. The basic functions include space function, search function, display data function, thematic map function, eagle eye map function, contour map function, and 3D Visualization function. The advanced functions include muhiscreen display function and associated adaptive regulatory function. According to different usage features and demands, more advanced functions can be developed on this basis. The design as presented in this paper will have significant effects in the management, analysis and maintenance of the power grid data.