Two-unmanned-aircraft system capable of being charged in air and improving endurance capability

Abstract

The invention discloses a two-unmanned-aircraft system capable of being charged in air and improving endurance capability, and relates to the technical field of aircrafts. The system comprises a master unmanned aircraft, a sub unmanned aircraft, and an aerial-charging butting mechanism, wherein the master unmanned aircraft and the sub unmanned aircraft are connected together through the aerial-charging butting mechanism so as to form a two-unmanned-aircraft system; the aerial-charging butting mechanism consists of a butting control mechanism which is fixedly mounted under the master unmanned aircraft, and butting plugs which are fixedly mounted above the sub unmanned aircraft. According to the system, the endurance problem of a conventional unmanned-aircraft system can be solved; the system can be charged in the air, so that the endurance of the system is improved, and the purpose of infinite flight is realized; the system solves the problems that in the prior art, when two separated unmanned aircrafts perform a task in long-time flight, the task is interrupted, and the positions of the aircrafts are not accurate; the system overcomes the defect that an unmanned aircraft is unchangeable in load and flying time.

Description

Technical field: [0001] The invention relates to the technical field of aircraft, and in particular to a dual-UAV system for air charging to improve battery life. Background technique: [0002] The biggest problem with the UAV systems currently on the market is battery life. Whether it is DJI UAVs with the highest market share in the world or UAVs used in some industries, the flight time of general civilian UAV systems is More than 20 minutes, the flight time of the UAV system used in the industry is only 1-2 hours. Moreover, there is currently no technology with a long battery life or unlimited battery life on the market. [0003] At present, there is a patented technology for the battery life of the UAV system, which is to let the UAV perform missions in the sky and when the battery is about to run out, start the second UAV to perform the same mission in the sky. At this time, the first UAV It will start to automatically return to the take-off location or to the designat...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a dual unmanned aerial vehicle (UAV) system that can be charged in the air to improve the battery life, which can solve the battery life problem of the existing unmanned aerial vehicle system, can charge in the air, increase the battery life, and achieve the purpose of unlimited battery life; Two separate UAVs realize the long-endurance mission interruption defects and inaccurate position defects; solve the defects that the load and voyage time of the existing UAVs cannot be flexible and changeable

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