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Non-cable small vertical take-off and landing underwater robot and control method thereof

An underwater robot, vertical take-off and landing technology, applied in the directions of underwater ships, underwater operation equipment, height or depth control, etc., to achieve the effect of small size, easy processing, and easy promotion

Inactive Publication Date: 2018-05-18
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has the ability to hover at a fixed depth and take off and land vertically, and it is specially oriented to the research of small and micro underwater robots for civilian fields such as underwater information collection of vertical profiles for underwater engineering inspections, and has not been reported yet.

Method used

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  • Non-cable small vertical take-off and landing underwater robot and control method thereof
  • Non-cable small vertical take-off and landing underwater robot and control method thereof
  • Non-cable small vertical take-off and landing underwater robot and control method thereof

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Embodiment Construction

[0034] First, it should be noted that the present invention relates to robotics. In the implementation of the present invention, the application of software function modules may be involved. The applicant believes that after carefully reading the application documents, accurately understanding the realization principle and purpose of the invention, and combining the existing known technologies, those skilled in the art can use their software programming skills to realize the invention. Everything mentioned in the application documents of the present invention falls into this category, and the applicant will not list them one by one. In addition, the realization of the present invention depends on the application of a variety of electronic components, and these electronic components are all existing technologies, and mature products can be purchased in the market, such as the basic control module, Bluetooth communication module, magnetic Compass, power supply module, electronic...

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Abstract

The invention relates to the technology of underwater robots and aims at providing a non-cable small vertical take-off and landing underwater robot and a control method of the non-cable small verticaltake-off and landing underwater robot. The outer portion of a pressure resisting shell of the robot is sleeved with an outer installation support in the horizontal direction, the outer installation support is provided with at least four cantilevers, and each cantilever is provided with a thruster. A camera is installed in a front hemispherical fairing, and a depth gauge is arranged on the outer surface of a flange plate. A battery, a control board and an electronic speed regulator are arranged in the pressure resisting shell, and the electronic speed regulator is connected with the battery, the control board and motors of the thrusters through leads to drive propellers. The robot is small in size, low in weight, easy and convenient to operate, free of assistance of a crane, a ship and other equipment, capable of being operated by a person without any professional background, low in price, definite in application and use value, convenient to popularize, easy to machine and produce, simple in process, capable of being quickly put into the market and finishing vertical take-off and landing, depth-fixed hovering functions and the like, and high in practicability and entertainment.

Description

Technical field [0001] The invention relates to the technical field of underwater robots, and in particular to a small-scale cable-free vertical rain-dropping robot and a control method thereof. The underwater robot is a small-scale, intelligent, and small-scale underwater vehicle that can automatically navigate underwater. Background technique [0002] Robot technology is an emerging intelligent manufacturing technology, which is widely used at home and abroad. The rise of DJI drones and Yunzhou intelligent unmanned ships illustrates this point. Autonomous underwater robot is a kind of robot that can conduct autonomous navigation at depths of several meters or even thousands of meters and tens of thousands of meters below the water surface. It has the capability of autonomous navigation, autonomous navigation, and autonomous execution of underwater tasks. Compared with unmanned aerial vehicles, unmanned vehicles and unmanned ships, its mission environment is more complex, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63G8/00G05D1/04
Inventor 冀大雄黎海超谢宗星林天骋宋伟朱世强
Owner ZHEJIANG UNIV
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