Comprehensive power grid information display visualization system

The invention discloses a comprehensive power grid information display visualization system which comprises a data intelligent information integration platform and a comprehensive display visualization platform, wherein the data intelligent information integration platform realizes data analysis and data integration among a plurality of professional systems through an extraction, transformation and loading (ETL) technology and supplies basic data sources for comprehensively displaying a visualization framework; the comprehensive display visualization platform realizes visualization requirements on power grid service running and external displaying on the basis of a video, a geographic information system (GIS) and a graphical image technology by taking a dial plate, a three-dimensional bar graph, color change, high brightness, flashing and a cartoon visualization technology as measures; and the comprehensive display visualization platform consists of a GIS module, a graphical chart module and a video monitoring module. The system effectively integrates development resources and meets requirements on relatively high and relatively specific visualization of power grid information.