VR-based distribution network live working simulation training method, device and system

Abstract

The invention provides a VR-based distribution network live working simulation training method, device and system, which relate to the technical field of electric power training simulation. The methodcomprises the following steps: constructing a three-dimensional simulation virtual scene of distribution network live working; When a virtual reality display device and a virtual reality interactiondevice associated with a three-dimensional simulation virtual scene are detected to be worn by an operator, the operator is bound to the virtual worker; Laser scanning the operator based on the presetscanning equipment to obtain the current state information corresponding to a plurality of parts of the operator in a three-dimensional simulation virtual scene and load the current state informationto the virtual operator to keep the virtual operator and the operator in synchronous action; The three-dimensional simulation virtual scene is shot by the preset virtual camera from the third personperspective, and the three-dimensional simulation virtual scene is converted into two-dimensional images to be displayed to the viewer. The invention can effectively improve the effect of live operation training of the distribution network.

Description

technical field [0001] The invention relates to the technical field of electric power training simulation, in particular to a VR-based simulation training method, device and system for live work in a distribution network. Background technique [0002] At present, in the teaching process of the live distribution network simulation training system based on VR (Virtual Reality, virtual reality), an operator usually wears a virtual reality device for operation simulation training, and other students watch the operator's first-person perspective Use the screen to observe and learn its operation process. [0003] In this way, it is very difficult for the students in the observation position to learn and understand the operation behavior of the whole process of live work and pay attention to details, especially when simulating more complex operations, only relying on the first person of the operator Viewing angles for observation and learning are very limited; in addition, for the...

AI Technical Summary

Problems solved by technology

[0003] In this way, it is very difficult for the students in the observation position to learn and understand the operation behavior of the whole process of live work and pay attention to details, especially when simulating more complex operations, only relying on the first person of the operator Viewing angles for observation and learning are very limited; in addition, for the instructors in the observation position, since they cannot conduct an overall and comprehensive observation of the operator's whole-body movements and behaviors in the 3D scene, it is impossible to judge whether the simulated operation conforms to the liveliness. It is also difficult to achieve an objective, comprehensive and accurate evaluation of the training process through virtual reality equipment

Using such a simulation training system for teaching and training has poor reliability and credibility, which makes the training effect not good

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