Zero-power hovering system and method for small underwater equipment

A small-scale water and hovering technology, applied in underwater operation equipment, underwater ships, motor vehicles, etc., can solve the problems of weak endurance and large power consumption of underwater robot equipment, reduce the difficulty of design and manufacture, extend the The effect of long service life and simple structure

Active Publication Date: 2021-01-15
东莞小豚智能技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The biggest drawback of this method is that even in the state of hovering, there is a large power consumption, which leads to the weak endurance of the underwater robot equipment.

Method used

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  • Zero-power hovering system and method for small underwater equipment
  • Zero-power hovering system and method for small underwater equipment
  • Zero-power hovering system and method for small underwater equipment

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Embodiment Construction

[0028] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] In this example, if figure 1 and as figure 2 As shown, a zero-power hovering system suitable for small unmanned underwater equipment includes a watertight cabin 1, a water electrolysis module installed inside the watertight cabin 1 for generating gas, and a lift controller to control the movement of the watertight cabin 1 . The top of the watertight chamber 1 is provided with an air vent 2 , and the bottom of the watertight chamber 1 is provided with a water outlet 3 . The lift controller includes a lift control circuit board module and a lift control execution module, and the modules are electrically connected. The lifting control circuit board module includes an attitude angle sensor 110, a single-chip microcomputer 120, and a solenoid valve control circuit 130. The lifting control execution module inclu...

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Abstract

The invention discloses zero-power hovering system for small underwater equipment. The system comprises a watertight bin, a lifting controller and a water electrolysis module; a water passing openingis formed in the bottom of the watertight bin, a deflation opening is formed in the top of the watertight bin, and the lifting controller comprises an attitude angle sensor, a single-chip microcomputer, an electromagnetic valve control loop and a deflation electromagnetic valve; the deflation electromagnetic valve is arranged at a deflation opening in the top of the watertight bin. Electronic circuits of the hovering system are all arranged in the watertight bin through sealing components. The single-chip microcomputer of the hovering system adjusts the air pressure in the watertight bin and changes the water level in the watertight bin by controlling the deflation electromagnetic valve and the water electrolysis module, hovering is achieved indirectly through buoyancy, and in the hoveringstate, the deflation electromagnetic valve and the water electrolysis module of the energy consumption component are in the closed state, so that zero-power underwater hovering is achieved; and longer endurance time is realized for underwater hovering of small underwater equipment.

Description

technical field [0001] The invention relates to the technical field of underwater buoyancy drive devices, in particular to a zero-power hovering system and method for small underwater equipment. Background technique [0002] In order to increase the economic output of a unit of water area, a variety of fish and turtle polyculture methods are generally adopted. Different types of fish schools live in different water depths. The high-density three-dimensional multi-layer aquaculture method puts forward higher requirements for improving the living environment of fish. Fully automatic regular feeding, oxygenation, sterilization and various high-tech means are based on real-time monitoring of fish schools and optimal decision-making after collecting fish health data. The existing monitoring installation methods are common in two ways: fixed column installation and underwater robot. With the fixed column method, the monitoring range is too narrow, and there are too many monitori...

Claims

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Application Information

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IPC IPC(8): B63C11/52B63G8/14
CPCB63C11/52B63G8/14
Inventor 王勇耿涛叶锦华刘淑君张轩
Owner 东莞小豚智能技术有限公司
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