Amphibious vehicle capable of realizing air and underwater autonomous movements and navigation Method

Abstract

The invention relates to an amphibious vehicle capable of realizing air and underwater autonomous movements and a navigation Method. The amphibious vehicle capable of realizing the air and underwaterautonomous movements comprises a main body cabin; a horizontal tail wing and a vertical tail wing are arranged at the tail end of the main body cabin; an annular wing is also connected to the main body cabin; the two sides of the annular wing are rotationally connected with cross-medium propellers through rotating shafts; the cross-medium propellers comprise hub stators for mounting driving motors; the external sides of the hub stators are connected with rectifying duct stators through stator supporting frames; the rectifying duct stators are connected with rotating shafts; the two ends of thehub stators are rotationally connected with hub rotors and underwater propellers; the external sides of the hub rotors are connected with rectifying duct rotors through rotor supporting frames; air propeller blades are connected to the rectifying duct rotors; the hub rotors are also connected with rectifying cover hoods; and a water ballast tank is arranged in the main body cabin. The amphibiousvehicle capable of realizing the air and underwater autonomous movements has the advantages that air and water amphibious navigation of the vehicle is realized; the autonomous property is high; the adaptability is strong and outside assistance is less.

Description

technical field [0001] The invention relates to the intersecting fields of aviation and ships, in particular to an amphibious vehicle capable of autonomous movement in the air and underwater and a navigation method. Background technique [0002] Amphibious aircraft is a new concept aircraft that can fly in the air and submerge underwater. In terms of military use, because it has both the speed of the aircraft and the concealment of the submarine, it can obtain information about the enemy and the enemy in the air, on the surface of the water, and under the water. Aiming at the weakness of the enemy's combat system, comprehensively use the superior means in the air and water to conduct efficient penetration, strike or multi-task operations; in terms of civilian use, because it has both the rapid cruise capability of aircraft and the underwater operation capability of submarines, it can It realizes a series of actions in rescue, exploration, engineering construction and other a...

AI Technical Summary

Problems solved by technology

However, an amphibious vehicle must not only navigate autonomously in water, but also fly autonomously in the air. Due to the large difference between the physical parameters of air and water, it is difficult to design an air-underwater amphibious vehicle; therefore, the more common Most amphibious vehicles are water-land, land-air, surface-underwater or surface-air amphibious vehicles, and amphibious vehicles that can truly realize autonomous navigation in the air and underwater are rare

Images