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Modular underwater robot based on integrated vector propellers

A technology of vector thrusters and underwater robots, which is applied to underwater ships, underwater operating equipment, motor vehicles, etc., to achieve strong functionality and intelligence, improve exploration capabilities, and broad application prospects

Inactive Publication Date: 2019-03-26
XI AN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The technical problem to be solved by the present invention is to provide a modular underwater robot based on integrated vector propulsion, which can flexibly configure load modules with different functions according to the needs of work tasks by using vector propulsion technology. , supports two working modes of cable control and autonomous cruise, to meet the needs of more complex operations

Method used

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  • Modular underwater robot based on integrated vector propellers
  • Modular underwater robot based on integrated vector propellers
  • Modular underwater robot based on integrated vector propellers

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Embodiment Construction

[0040] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "side", The orientation or positional relationship indicated by "one end", "one side", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have Certain orientations, constructed and operative in certain orientations, therefore are not to be construed as limitations on the invention. The terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features.

[0041] In the ...

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Abstract

The invention discloses a modular underwater robot based on integrated vector propellers. The integrated vector propellers are distributed on the left and right sides of an underwater robot cabin, sothat multidimensional thrust can be generated to realize navigation attitude and depth measurement and own attitude control; tail fins and dorsal fins are respectively fixed on two sides of the tail and the back of the underwater robot cabin; a power module, a load module and a communication module are arranged in the underwater robot cabin; the power module is used for supplying power to the underwater robot; and the communication module is respectively connected with the load module and the integrated vector propellers and is used for transmitting acquired data of the load module and a ground upper computer and transmitting control signals of the integrated vector propellers and the ground upper computer. The modular underwater robot disclosed by the invention has excellent maneuverability, functionality and intelligence while ensuring the stability of the underwater robot, improves the exploration ability under complex sea conditions, and has wide application prospects.

Description

technical field [0001] The invention belongs to the technical field of underwater robots, and in particular relates to a modular underwater robot based on an integrated vector thruster. Background technique [0002] Underwater robots have been widely used in military and civilian applications such as underwater target search, marine resource detection, and marine military missions. In practical applications, how to improve the maneuverability and maneuverability of underwater robots and the flexibility of modular task load replacement in complex underwater environments is a key issue. [0003] Traditional thrusters have the following defects and deficiencies: [0004] ① To achieve movement in different directions, it is necessary to install multiple propellers to generate multi-dimensional propulsion, which takes up a lot of space and complex layout. At the same time, it needs to carry a battery with a larger capacity, which increases the cost; [0005] ② Change the attitu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/52B63G8/08B63G8/14
Inventor 胡桥丁明杰苏文斌王朝晖魏昶孙帅帅张阳坤
Owner XI AN JIAOTONG UNIV
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