Unmanned system for automatically charging unmanned aerial vehicle

Abstract

The invention provides an unattended system for automatically charging an unmanned aerial vehicle. The unattended system comprises a parking cabin, wherein the parking cabin comprises an upper box and a lower box which are arranged up and down; the top of the upper box is open, the upper box communicates with the lower box, and a lifting mechanism is arranged in the lower box and used for collecting the unmanned aerial vehicle into the lower box; an unmanned aerial vehicle position correcting unit is further arranged in the upper box and used for correcting the position of the unmanned aerial vehicle and shifting paddles of the unmanned aerial vehicle into the storage space; the lower box is internally provided with an automatic charging and power-off unit used for charging the unmanned aerial vehicle; a controller is arranged in the parking cabin, and a control circuit of the lifting mechanism and a control circuit of the unmanned aerial vehicle position correcting unit are both connected with the controller; the controller comprises a wireless communication module, and the wireless communication module is connected with an upper computer. According to the unmanned system for automatic charging of the unmanned aerial vehicle, the parking cabin is small in occupied area and convenient to disassemble, assemble, debug and transport; wired charging is adopted, so charging efficiency is high; and the power-off mechanism prevents the blade motor from rotating in the cabin to damage the blades due to misoperation.

Description

technical field [0001] The invention belongs to the field of unmanned aerial vehicles, and in particular relates to an unattended system for automatic charging of unmanned aerial vehicles. Background technique [0002] With the advent of the 5G era, unmanned aerial vehicles have been widely used in various fields such as electric power, forestry, and public safety to replace manual inspection operations. Compared with ordinary personnel on-site inspections, unmanned aerial vehicles have strong mobility, flexible operation, and The manufacturing cost is low, and it is not restricted by the terrain and weather environment, which greatly reduces the cost of inspection operations; and the loads such as the pod carried by the UAV can transmit the pictures and index parameters within the monitoring range in real time, and the data is objective, ensuring Accurate, timely and efficient inspection operations. However, the battery life of drones is short, especially for multi-rotor d...

AI Technical Summary

Problems solved by technology

[0004] The parking cabin of the existing unattended system occupies a large area and is heavy, and the UAV landing board has poor integrity and low rigidity, which leads to difficulties in equipment installation, commissioning and transportation, and cannot be widely promoted in industries such as power inspections; Unattended systems mostly use charging electrodes on the horizontal plane for fixed-point contact charging. There are cases of poor electrode contact, poor reliability of the charging system, and the landing gear needs to be designed to maintain the structure, which increases the complexity of the structure; the existing unattended system lacks unmanned The power-on and power-off function of the aircraft control system may cause the drone to take off directly in the cabin due to the misoperation of the staff, and the blades may be damaged, resulting in safety accidents

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