A Dual-UAV Control System with Improved Endurance

Abstract

A dual-UAV control system to improve battery life, which relates to the field of aircraft technology, GPS receiver and compass module 1, telemetry radio transceiver module 1, radio control receiver module 1, two autofocus camera modules are connected to the parent Man-machine CPU motherboard connection, fiber optic docking successful sensor module, planetary gearbox servo motor 1, potentiometer position sensor are connected to the docking / release linear driver motor control module, potentiometer position sensor is connected to planetary gearbox servo motor 1, infrared reflection Both the position sensor module and the planetary gearbox servo motor two are connected to the UAV directional motor control module, and the UAV directional motor control module is connected to the mother UAV CPU main board. It has a high degree of automation and is easy to control, which can extend the endurance time of the UAV system by 5-10 times; flexibly control the splicing and separation of two UAVs to achieve the purpose of continuous and smooth working process.

Description

Technical field: [0001] The invention relates to the technical field of aircraft, in particular to a dual-UAV control system for improving battery life. Background technique: [0002] Multi-rotor aircraft, referred to as UAV, is an aircraft that has multiple rotors with positive angles of attack at the same time to generate lift and rotate in different directions to overcome reverse torque. Because multiple rotors rotate in different directions, the torque is zero. , it can even realize hand-free hovering, and it can be operated freely by hand. While shortening the pilot training time, the stability is also improved. If the flight control is added, then the complicated attitude control program can be ignored, and it can even be used. The fixed-wing flight control program that can be bought everywhere is replaced. [0003] But the current multi-rotor aircraft also has shortcomings. First of all, the endurance time of multi-rotor UAVs is very worrying, which has seriously res...

AI Technical Summary

Problems solved by technology

[0005]However, no matter which method is mentioned above, there will always be interruptions or discontinuities in the execution of key tasks, because the One UAV and the second UAV are separated. The specific location of the first UAV when it is out of power is not exactly the corresponding location when the second UAV comes over.

Therefore, this endurance technology has the defect that the endurance position of the UAV system is not accurate

[0006] At the same time, there is also the defect of separation of tasks: for example, the first drone takes key video or pictures, and the first drone does not The second drone takes another camera and takes off to perform the mission again; there are interruptions in the details, or they must be merged after returning, which is very cumbersome and easy to miss key information

[0007] In addition, with the same load, it is impossible to achieve long flight time by using the above-mentioned two separate drones; if it is the same flight time, it is also impossible to achieve greater load

Therefore, the load and flight time of existing UAVs cannot be changed flexibly

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