Multi-rotor unmanned aerial vehicle based on universal rotor set

Abstract

The invention discloses a multi-rotor unmanned aerial vehicle based on a universal rotor set. The multi-rotor unmanned aerial vehicle based on the universal rotor set comprises a rack, a flight control system, a GPS (Global Positioning System), a controller and the universal rotor set, wherein the rack comprises a center plate and a plurality of balance rotor sets uniformly extending from the periphery of the center plate; a plurality of lead frames are uniformly arranged on the periphery below the lower part of the center plate; the universal rotor set is arranged vertically below the center plate; the flight control system and the GPS are arranged above the center plate; and the flight control system is used for controlling the universal rotor set to be adjusted in different directions and speeds. The multi-rotor unmanned aerial vehicle based on the universal rotor set has the beneficial effects that the practicability is high, the flight speed and direction of the unmanned aerial vehicle are controlled through the universal rotor set; the balance of the unmanned aerial vehicle is kept through the multiple groups of balance rotors; the power consumption rate is reduced; the cruising power and flexibility are promoted; the practicability and convenience of the unmanned aerial vehicle are improved; and the multi-rotor unmanned aerial vehicle based on the universal rotor set has practical significance and can be produced in quantity to achieve the purpose of popularization.

Description

technical field [0001] The invention relates to a multi-rotor unmanned aerial vehicle based on a universal rotor group, and belongs to the technical field of unmanned aerial vehicles. Background technique [0002] At present, multi-rotor unmanned aerial vehicles have been widely used in fields such as field construction, exploration, transportation, tourism, rescue, especially work on rivers and lakes. send etc. It has a unique advantage that it can be lifted vertically; it is not restricted by terrain and roads, and can quickly reach the scene where work and rescue are needed, even in places that are inaccessible, for close observation; The department sends video and image data for the technical personnel of the relevant department to analyze and judge the scene, or quickly transport materials to the scene, and achieved good results. [0003] However, the current multi-rotor UAVs basically have an even number of rotors. The quad-rotors, hex-rotors, and octa-rotors all rel...

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And each rotor can only

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