Four-rotor and fixed-wing composite modular wireless charging unmanned aerial vehicle

Abstract

The four-rotor and fixed-wing composite modular wireless charging unmanned aerial vehicle comprises an unmanned aerial vehicle body and a wireless power supply system, and the unmanned aerial vehicle body comprises a wing body, a left tail boom located on the left side of the wing body, a left battery cabin, a left V tail and a left outer wing; the right tail boom, the right battery cabin, the right outer wing and the right V tail are located on the right side of the wing body; the wireless power supply system comprises a transmitting system, a receiving system and a control system; the receiving system comprises a receiving coil and a receiving end converter; manual assistance is not needed in the charging process, the charging efficiency is improved, and meanwhile the advantages of being flexible to operate, high in endurance and rapid in modular assembly, disassembly and maintenance are achieved.

Description

technical field [0001] This patent relates to the field of unmanned aerial vehicle equipment, specifically a quadrotor and fixed-wing composite modular wireless charging unmanned aerial vehicle. Background technique [0002] Due to their low cost and ease of use, drones are increasingly used in consumer and industrial fields. At present, there are three main types of UAVs at home and abroad. The first type is fixed-wing UAVs, the second type is traditional unmanned helicopters, and the third type is electric multi-axis UAVs. The first category of fixed-wing drones has high flight efficiency but cannot take off and land vertically, and the use of space is limited; the second category of traditional unmanned helicopters can take off and land vertically, but the mechanical and power transmission structures are complex, costly, and low in safety. And the operation is difficult; the third type of electric multi-axis UAV is easy to operate, but its battery life is short and the l...

AI Technical Summary

Problems solved by technology

The first category of fixed-wing drones has high flight efficiency but cannot take off and land vertically, and the use of space is limited; the second category of traditional unmanned helicopters can take off and land vertically, but the mechanical and power transmission structures are complex, costly, and low in safety. And the operation is difficult; the third type of electric multi-axis UAV is easy to operate, but its battery life is short and the load can be loaded less;

[0003] On the other hand, the structure of the UAV in the prior art is mostly an integrated structure, which is difficult to process, assemble and maintain. Most of the charging methods require manual assistance, the charging efficiency is low, and the charging module is relatively heavy.

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