Three-dimensional model file of physical loop model and configuration method

Abstract

The invention discloses a three-dimensional model file of a physical loop model and a configuration method. The method comprises a 3D model, a file hierarchy and an object attribute. The 3D model is composed of a screen cabinet, 4U whole-layer equipment, 4U half-layer equipment, switch equipment, first-layer ODF equipment and a normal board card, the hard pressing plate expands corresponding elements under screen cabinet elements, meanwhile, the requirement for three-dimensional panoramic display is considered, and space coordinates of all objects and object model reference attributes are increased; the file hierarchy is of a tree structure, and basic information, coordinates and model information of a file hierarchy object are input into a Substation three-dimensional model file, so thatconfiguration logic is set to be of the tree structure; the object attribute is composed of a transformer substation, an area, a physical cable, a screen cabinet, an equipment element, a hard pressingplate, a pressing plate element, a terminal strip, a terminal number, an in-cabinet fiber core and a cable fiber core; a physical object interface and a three-dimensional model interaction interfaceare expanded through a physical loop file, and the problem of data interaction between a physical object and a three-dimensional model is solved.

Description

technical field [0001] The invention belongs to the technical field of power system automation, and in particular relates to a three-dimensional model file configuration method of a physical circuit model. Background technique [0002] At present, the research on the visualization of the secondary system of the smart substation mostly stays in the direction of two-dimensional plane visualization. The display of the real circuit cannot intuitively correspond to the coordinate position of the actual substation site. The existing GIM model, SCD model, and SPCD model are relatively Independent, unable to present the three-dimensional spatial structure layout of secondary screen cabinets, equipment, and terminal blocks, as well as secondary circuit optical cables, cable laying paths, and installation details, unable to panoramically display the entire process of secondary information flow transmission, and the coverage of the power Internet of Things is not comprehensive. It rest...

AI Technical Summary

Problems solved by technology

[0002] At present, the research on the visualization of the secondary system of the smart substation mostly stays in the direction of two-dimensional plane visualization. The display of the real circuit cannot intuitively correspond to the coordinate position of the actual substation site. The existing GIM model, SCD model, and SPCD model are relatively Independent, unable to present the three-dimensional spatial structure layout of secondary screen cabinets, equipment, and terminal blocks, as well as secondary circuit optical cables, cable laying paths, and installation details, unable to panoramically display the entire process of secondary information flow transmission, and the coverage of the power Internet of Things is not comprehensive. Restricting the intelligent and efficient operation and maintenance of the secondary system

Images