POWER GRID INFORMATION 3D DISPLAY METHOD BASED ON A PLURALITY OF DISPLAY DIAGRAM TYPES

摘要

Disclosed is a power grid information 3D display method using a plurality of display diagram types, which comprises the following steps: (1) reading a main wiring diagram of a power grid, generating a background plane of the main wiring diagram of the power grid on a computer automatically; (2) reading data of the power grid and location information of the power grid; (3) setting colors corresponding to the data: mapping different values to different colors through different three color components, a mapping function being: f(v)=[fR(v)fG(v)fB(v)]; (4) determining a power grid information type of the data and a corresponding display diagram type, the display diagram type being a 3D bar diagram, a 3D surface diagram, a 3D pipeline diagram or a 3D arrow diagram; and (5) computing and generating a display diagram automatically according to the required display diagram type and the data. By means of the present invention, the data in the power grid can be rapidly, efficiently and visually represented, so that a scheduler may rapidly see whether a problem occurs in a current system and find the position and severity of the problem if the problem occurs.