Overwater and underwater hybrid navigation detector

Abstract

The invention provides an overwater and underwater hybrid navigation detector which comprises a bow compartment, a buoyancy force regulating compartment, an attitude control compartment, a control communication compartment and a stern compartment which are coaxially connected in sequence, wherein the bow compartment and the stern compartment are non-tight compartments and are communicated with external water; the buoyancy force regulating compartment, the attitude control compartment and the control communication compartment are airtight compartments; a hydrofoil winding and unwinding device is mounted in the bow compartment; a buoyancy force regulating system is mounted in the buoyancy force regulating compartment; the buoyancy force is regulated along with the adding and discharging of oil in an oil bag by an oil pump; an attitude adjusting system is mounted in the attitude control compartment; the centre-of-gravity position is changed by moving the position of a heavy object slider through a motor, then the attitude of an aircraft is changed, and electronic equipment for aircraft control and communication is mounted in the control communication compartment; a steering control system is mounted in the stern compartment. The overwater and underwater hybrid navigation detector has the advantages that characteristics of an underwater glider and a wave glider are realized, the continuous working capacity of the aircraft is improved, and the application scope of the aircraft is expanded.

Description

technical field [0001] The invention relates to a detector, in particular to a surface and underwater hybrid navigation detector. Background technique [0002] At present, the vehicles used for ocean autonomous observation are mainly divided into underwater vehicles and surface vehicles. Among them, Underwater Gliders and Wave Gliders are capable of ultra-long-range detection. The underwater glider is driven by buoyancy and can perform underwater detection and sampling, while the wave glider is driven by wave force and can perform surface detection and sampling. For example, Chinese patent (Application No. 201210362056.2) provides a hybrid underwater navigation detector, including a fore cabin, a main cabin, an electronic control cabin and a stern cabin which are successively connected by a coaxial line. The cabin and the electronic control cabin are sealed cabins. Two wings are symmetrically installed at the junction of the main cabin and the electronic control cabin. A s...

AI Technical Summary

Problems solved by technology

[0003] There are the following deficiencies in the existing related technologies: 1. The existing underwater glider can only detect underwater, which limits the scope of application of the underwater glider

2. The existing wave glider can only detect on the water surface and cannot dive, which limits the application range of the wave glider

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