Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A tiny unmanned ship based on indoor research

An unmanned ship and miniature technology, which is applied in teaching models, ship construction, ship propulsion, etc., can solve the problems of large size, low positioning accuracy and high difficulty of unmanned ships, so as to improve research efficiency, retain authenticity, and ensure safety effect

Active Publication Date: 2019-08-13
GUANGDONG HUST IND TECH RES INST
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the volume of unmanned ships is generally large, and it is difficult to carry out experimental research indoors.
However, it is more difficult to conduct experiments in lakes or oceans, the cycle is longer, the risk factor is extremely high, and the positioning accuracy of GPS is low indoors.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A tiny unmanned ship based on indoor research
  • A tiny unmanned ship based on indoor research

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the implementation modes are not intended to limit the present invention.

[0018] A miniature unmanned ship based on indoor research, including a hull 001, a nozzle 011, a steering bucket 015, and a positioning device 002; the hull 001 is equipped with a running motor 003, an encoder 006, a control device 009, and a servo motor 012, The power supply device 007 and the rotating shaft 008; the power supply device 007 is electrically connected with the control device 009; the positioning device 002 is arranged at the head of the hull 001; the nozzle 011 is arranged at the tail end of the hull 001, and the steering bucket 015 is fixed On the nozzle 011, and connected to the servo motor 012 through the telescopic rod 013 and the linkage rod 014, the telescopic r...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of unmanned ship controlling, in particular to a miniature unmanned ship based on indoor research. Adjustment is conducted according to information fed back by a positioning device, after a circuit is controlled by a controlling circuit through wifi to receive a control signal, comparison between the fed back information and information collected by a receiving circuit of an encoder is conducted, and a motor driving circuit is driven by driving a motor to control a rotary motor to perform acceleration or deceleration or direction changing. Accordingto the ship, fitting degree with a real ship is high, the ship can be controlled and studied indoors, study in a complicated environment of a lake or ocean is avoided, authenticity of experiment canbe retained while safety is ensured, and study efficiency of the unmanned ship is greatly improved.

Description

technical field [0001] The invention relates to the technical field of unmanned ship control, in particular to a miniature unmanned ship based on indoor research. Background technique [0002] With the popularity of robot research, unmanned equipment is becoming more and more popular, and people's enthusiasm for unmanned ships is also increasing. Whether it is in water quality monitoring, hydrological monitoring, topographic surveying and mapping, or in customs anti-smuggling, sea surface search and rescue, and military strikes, it will have great application prospects. However, the volume of unmanned ships is generally large, and it is difficult to carry out experimental research indoors. However, it is more difficult to conduct experiments in lakes or oceans, the cycle is longer, the risk factor is extremely high, and the positioning accuracy of GPS is low indoors. Therefore, there is an urgent need for an unmanned ship with a small size and a high degree of fitting with...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B63H21/17G09B25/00
CPCB63H21/17G09B25/00
Inventor 张海涛刘彬胡斌斌孟令桐孙洪伟孙伟高徐博文陈都鑫
Owner GUANGDONG HUST IND TECH RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com