IFC based three-dimensional digital management platform for transmission and transformation project

Abstract

The invention relates to an IFC (Industry Foundation Classes) based three-dimensional digital management platform for a transmission and transformation project. The IFC based three-dimensional digital management platform comprises a geographic information server, a WEB server, a database server, a local area network, a VPN network and a client, wherein a complete multi-source heterogeneous background database is arranged in the database server and comprises DEM data, texture imaging data, GIS original vector data, space entity object data, attribute data and metadata; the space entity object data is obtained by converting the BIM data into the IFC data, and then converting the IFC data into CityGML data. Compared with the prior art, according to the IFC based three-dimensional digital management platform disclosed by the invention, the data resources are integrated, and the functions of exhibition, inquiry, retrieval, positioning, and safety management of electric power facilities are realized, and a complete electric power infrastructure three-dimensional visualized comprehensive application system can be formed.

Description

technical field [0001] The invention relates to a digital management platform for power transmission and transformation projects, in particular to an IFC-based three-dimensional digital management platform for power transmission and transformation projects. Background technique [0002] Electricity is an indispensable power for modern production and life, and it is also the most convenient, most controllable, and most widely applicable modern energy source. For the design and construction of power system facilities, building a full life cycle information model and scientifically managing the design and construction process of the power grid system are important prerequisites for building a smart grid. Building Information Modeling (Building Information Modeling, BIM) is a modeling method that digitizes and stores building information. Through BIM technology, the coordinated management and comprehensive analysis of the entire life cycle of construction projects can be realize...

AI Technical Summary

Problems solved by technology

The application found that the existing BIM applications are basically oriented to the field of civil construction, and lack of comprehensive applications for basic municipal engineering, especially professional engineering fields such as power facilities, which brings insurmountable obstacles to the promotion of BIM in the field of power grid construction engineering obstacle

In addition, the 3D digital platforms currently on the market lack a unified model format standard, and basically all adopt self-developed formats, making it difficult to achieve effective reuse of model information

On the other hand, in the currently applied digital platforms, most models only have geometric shape information and geographical location information, and lack corresponding attribute information, such as model equipment information and other professional attribute information, as well as operation maintenance and management information, etc.

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