Three-dimensional GISVR line live-action platform building system for automatic inspection of power equipment

Abstract

The invention discloses a three-dimensional GIS (geographic information system) / VR (virtual reality) line live-action platform building system for automatic inspection of power equipment. The three-dimensional GIS / VR line live-action platform building system comprises scene model building, geographic coordinate system building and VR / GIS hybrid platform building. According to the three-dimensional GIS / VR line live-action platform building system for the automatic inspection of the power equipment, a three-dimensional GIS / VR line live-action platform is built according to the combination of three-dimensional GIS data of a power transmission line and a VR technology, then a 4G / 5G-based data transmission and image transmission system is researched, position data and video data of an unmanned aerial vehicle can be transmitted to a control center through a 4G / 5G network, a geographic coordinate system is built on the VR platform, a VR / GIS mixed platform is realized, a GIS geographic analysis function and a VR display effect are realized, image data which are transmitted to the VR / GIS platform by an unmanned aerial vehicle through a 4G / 5G network and are acquired by the unmanned aerial vehicle are truly displayed in front of operators through the VR / GIS system, the autonomy of unmanned aerial vehicle inspection is enhanced, and meanwhile, the remote inspection of a power transmission line can be realized.

Description

technical field [0001] The invention relates to the technical field of power equipment patrol inspection, in particular to a three-dimensional GIS / VR line real-scene platform building system for automatic power equipment patrol inspection. Background technique [0002] VR / GIS is a system combining virtual reality technology and geographic information system. The first product of VR / GIS in history is the campus information system of the Georgia Institute of Education in the United States. After that perfect combination, geographic information system and virtual reality technology Combined products and applications began to emerge in an endless stream, and people paid more and more attention to them. Now, with the wide application and acceptance of VR technology, VR / GIS systems are becoming more and more popular, bringing convenience to people's lives. At the same time, VR / GIS system is widely used in various fields, providing great convenience for various fields. [0003] A...

AI Technical Summary

Problems solved by technology

[0003] At present, the drone inspection basically adopts manual operation. The emerging automatic inspection needs to coordinate all inspection target points and manually input them to the drone navigation control system, which is time-consuming and error-prone. It brings great hidden dangers, and it is impossible to inspect the transmission lines at a long distance. In view of the current situation of the inspection of the transmission line by the UAV in Guizhou, in order to improve the inspection efficiency of the transmission line, and at the same time control the UAV to inspect the transmission line from a long distance, it is necessary to study a A virtual and real integrated unmanned aerial vehicle system that can be remotely controlled and patrolled automatically

Images