Large-scale heavy-load hybrid driving underwater glider

An underwater glider and hybrid drive technology, which is applied to underwater ships, underwater operating equipment, motor vehicles, etc., can solve the problems of low comprehensive performance, less detection equipment, and low modularization level of the glider, and achieve easy modularization Design and installation, improve overall performance, and expand the effect of application fields

Active Publication Date: 2018-10-12
TIANJIN UNIV
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art and to solve the shortcomings of the current glider with low comprehensive perfor

Method used

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  • Large-scale heavy-load hybrid driving underwater glider
  • Large-scale heavy-load hybrid driving underwater glider
  • Large-scale heavy-load hybrid driving underwater glider

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Embodiment Construction

[0021] In order to further understand the content and characteristics of the present invention, the following embodiments are cited hereby, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0022] As shown in Figures 1 to 5, a large-scale heavy-duty hybrid drive underwater glider of the present invention includes an underwater glider fuselage 1, a buoyancy adjustment device 2, an attitude adjustment device 3, a folding wing mechanism 4, an energy module 5, and a main control unit. System 6, navigation communication system 7, thruster drive system 8, etc. The main control system 8 controls the buoyancy regulating device 2 to realize the adjustment of the buoyancy of the underwater glider, and the attitude regulating device 3 is arranged above the back of the underwater glider fuselage 1 to realize the pitching and attitude control of the underwater glider. The air spring mechanism controls the folding wing mechanism 4 to realize the unfol...

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Abstract

The invention discloses a large-scale heavy-load hybrid driving underwater glider. The large-scale heavy-load hybrid driving underwater glider comprises a glider body, a buoyancy control device, an attitude adjusting device, a folding wing mechanism, an energy module, a main control system, a navigation communication system and a propeller driving system. The main control system controls the buoyancy control device to adjust the buoyancy of the underwater glider, and the attitude adjusting device is integrally connected above the back of the underwater glider to realize the pitch attitude control of the underwater glider. The folding wing mechanism is arranged as a single degree of freedom and comprises a gas spring mechanism, a connecting rod mechanism, a pair of rotating wings and a pairof telescopic wings, wherein the folding wing mechanism is connected with the attitude adjusting device and is fixed in the middle of the glider body and connected with the glider body as a whole. The pair of rotating wings realizes plane rotation under the drive of the connecting rod mechanism, and the pair of telescopic wings realizes stretching and retracting motion. The navigation communication system is used for setting heading and operation tasks. The main control system controls the propeller driving system to realize the propulsion movement and differential motion turning movement.

Description

technical field [0001] The invention relates to the field of novel marine vehicles, in particular to a large-scale heavy-duty hybrid drive underwater glider. Background technique [0002] With the deepening of marine science research, underwater glider, as a new type of unmanned underwater vehicle, has developed rapidly. It can be equipped with a variety of sensors to provide key basic data for marine scientific research. It has become one of the conventional, sustainable, and high-resolution ocean observation platforms for submarine topography and submarine oil and gas pipeline exploration operations. [0003] At present, in the field of ocean exploration at home and abroad, the stand-alone glider technology is very mature. It is characterized by hybrid propulsion technology, and it is one of the current research hotspots to expand the application of underwater gliders equipped with a variety of sensors. Hybrid propulsion technology combined with the use of folding wings, ...

Claims

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Application Information

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IPC IPC(8): B63G8/14
CPCB63G8/14
Inventor 王树新张宏伟王延辉刘玉红
Owner TIANJIN UNIV
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