Simulation Training System for Multi-rotor UAV Patrol Operation Based on Transmission Line Inspection

Abstract

The invention discloses a power transmission line inspection-based multi-rotor unmanned aerial vehicle inspection operation simulation training system. The power transmission line inspection-based multi-rotor unmanned aerial vehicle inspection operation simulation training system is established by using the virtual reality technology. The system includes a training host as well as an unmanned aerial vehicle remote controller, a keyboard, a mouse, a display, and a virtual reality helmet which are all connected with the training host in a wireless or wired manner; the training host is the mastercontrol device of the system, and is provided with a virtual unmanned aerial vehicle flight control simulation unit, a virtual unmanned aerial vehicle flight simulation unit, a training evaluation management unit, a defect location and identification unit, a database unit and a background management unit; the unmanned aerial vehicle remote controller, the keyboard and the mouse are all the inputdevices of the system; and the display and virtual reality helmet are the display devices of the system. The simulation training system of the present invention can be used not only to improve the unmanned aerial vehicle inspection operation control skills of operators and but also to prevent unnecessary loss of personnel, grid lines, or unmanned aerial vehicles due to the improper handling of special circumstances.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicle simulation technology, in particular to a multi-rotor unmanned aerial vehicle patrol operation simulation training system based on transmission line inspection. Background technique [0002] At present, UAV technology has been widely used in the power grid system, especially in the transmission line inspection profession. When the UAV is equipped with visible light, infrared thermal imager, ultraviolet imager and other equipment, it can carry out refined inspection of distribution line channels and equipment; when the UAV is equipped with high-definition camera, 3D scanner and other equipment , a three-dimensional model of the distribution line and its terrain can be established. The multi-dimensional operating parameters of power distribution lines obtained by drones can provide more powerful technical support for the operation management and training of power distribution professionals. ...

AI Technical Summary

Problems solved by technology

[0003] In the current power grid system, consumer-grade drones are mostly used for inspection operations. Although the market price of consumer-grade drones has entered the acceptable range for ordinary consumers, and the cost of using physical objects for basic operation training has also decreased, due to The operation object is the power distribution operation line. Once the UAV is out of control due to unexpected or special circumstances or misoperation by the UAV operator, it will pose a very huge threat to the operation safety of the power grid, and it is likely to bring incalculable loss

[0004] Therefore, it is very necessary to develop a UAV inspection simulation training system that is in line with the actual production situation; It also avoids unnecessary losses of personnel, power grid lines or drones caused by improper handling of special circumstances, and realizes that the drone simulation system serves staff technical training and safe production; The training evaluations of the drone skills of the grassroots teams of various municipal bureaus are not uniform, and it is impossible to understand the control effect of the grassroots team members on the drone patrol skills. Therefore, the drone patrol simulation training system developed this time can also be used as a An important reference for drone inspection skills training and evaluation business

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