Sea-air amphibious unmanned aircraft and launching and retrieving method

Abstract

The invention belongs to the technical field of novel ocean unmanned aircrafts, and discloses a sea-air amphibious unmanned aircraft and a launching and retrieving method.The sea-air amphibious unmanned aircraft comprises a cabin assembly, a wing assembly and a paddle assembly, the wing assembly and the paddle assembly are arranged on the cabin assembly, and the cabin assembly comprises a main cabin and a pair of auxiliary cabins symmetrically arranged on the two sides of the main cabin. A self-stabilizing system is movably connected to the lower portion of the main cabin body, a control module connected with the self-stabilizing system is arranged in the main cabin body, the control module is connected with an execution module, a navigation communication module, a sensor module, an energy supply module and a buoyancy adjusting module, and a wind energy utilization module is movably connected to the upper portion of the main cabin body. A groove for accommodating the wind energy utilization module and the self-stabilizing system is also formed in the main cabin body. The problems that an existing ocean unmanned aircraft is poor in cruising ability, risk avoiding ability and stability are solved.

Description

technical field [0001] The invention relates to the technical field of new marine unmanned aerial vehicles, in particular to a sea-air amphibious unmanned aerial vehicle and a deployment and recovery method. Background technique [0002] The sea-air amphibious vehicle is a new type of cross-medium carrier platform. It is a high-mobility carrier platform that can perform tasks such as air, surface, and underwater detection at the same time. Recycling, capable of remote control navigation and automatic navigation, with the functions of designated airspace positioning, fixed-point navigation, designated water area landing, autonomous surface navigation and flight return, in the three-dimensional observation of the sea and air, marine environment investigation, persistent intelligence collection and battlefield surveillance The field has broad application prospects. [0003] However, looking at the existing ocean-observing unmanned vehicles, it is not difficult to find that the...

AI Technical Summary

Problems solved by technology

[0003] However, looking at the existing ocean-observing unmanned vehicles, it is not difficult to find that they have the following disadvantages: 1. The stability is good when moving in a single medium, but the switching process is extremely unstable when switching between two media. Stable and poor stability, it is difficult to meet the needs of stable work in a variety of different working environments; 2. Existing aircraft are often powered by fossil fuels or batteries, and the aircraft needs to return to the voyage when fossil fuels are replenished. Only using batteries for power supply has poor endurance and cannot meet the needs of long-term, long-distance, and cross-domain detection tasks

3. In the complex ocean environment, unmanned aerial vehicles are faced with many dangers, such as being stranded, being rounded up by the enemy's surface unmanned system, etc., and the existing marine vehicles lack the means of actively avoiding danger

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