System integrating rocket with unmanned aerial vehicle and using method thereof

Abstract

The invention discloses a system integrating a rocket with an unmanned aerial vehicle (UAV) and a using method thereof, and belongs to the technical field of aircraft. The system comprises a rocket body, a linkage ejection device and the UAV, wherein the interior of the rocket body is sequentially provided with a nose cone compartment, a cargo carrying compartment and an engine compartment from top to bottom; the UAV is a multi-rotor UAV; the UAV is fixed in the cargo carrying compartment through the linkage ejection device; the nose cone compartment can be opened to form an ejection passage;and the linkage ejection device is used for ejecting the UAV from the cargo carrying compartment. The system integrating the rocket with the UAV breaks the traditional idea that the rocket can only combined with a fixed-wing UAV, and eliminates the adverse effect of the rocket on the static stability of the UAV without changing the self structure of the UAV. The system integrating the rocket withthe UAV also eliminates the adverse effect of the UAV on the normal launch and flight process of the rocket, so that the system integrating the rocket with the UAV can be higher in overall efficiencyand more stable. In addition, the system has the advantages of simple operation, high reliability and the like.

Description

technical field [0001] The invention belongs to the technical field of aircraft, and more specifically relates to a rocket-drone integrated system and a method for using the same. Background technique [0002] In recent years, with the rapid development of aerospace technology, model rockets and multi-rotor UAVs have developed rapidly in their respective fields, and UAV aerial photography has even gradually become a part of everyone's life. [0003] At present, the combination of rockets and UAVs is mainly for military rockets to boost fixed-wing UAVs. In the launch stage, due to the addition of booster rockets, the center of gravity of the combination of UAVs and booster rockets will move, and the UAV will be stressed. change, leading to a decrease in its static stability. At the same time, the acceleration of the UAV is large and the speed changes drastically. The UAV has a strong nonlinearity during the launch process, and there may be installation errors and disturbance...

AI Technical Summary

Problems solved by technology

[0006] In view of the fact that the UAV and booster rocket combination in the prior art causes the center of gravity of the UAV to move and the force changes, which in turn leads to a decrease in its static stability; the acceleration of the UAV is large and the speed changes drastically. The launch process has a strong nonlinearity, coupled with the existing installation errors and disturbances, which will adversely affect the normal launch and flight process of the rocket, which in turn leads to the problem of great uncertainty in the entire system. The present invention Provide a kind of integrated system of rocket and UAV and its use method, it does not change the structure of UAV itself, and also eliminates the influence of UAV on the normal launch and flight process of model rockets; in addition, It also has the advantages of simple operation and high reliability

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