Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Charging method of quick unmanned aerial vehicle (UAV) charging system

A technology of fast charging and charging method, applied in the direction of secondary battery charging/discharging, battery circuit devices, circuits, etc., can solve the problems of low return-to-home positioning efficiency, poor autonomy, slow charging, etc., to speed up charging speed and improve accuracy. and efficiency, the effect of ensuring stability

Inactive Publication Date: 2017-05-24
ANHUI WOODPECKER INTELLIGENT TECH CO LTD
View PDF5 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the deficiencies of low return positioning efficiency, poor autonomy, and slow charging of unmanned aerial vehicles in the prior art, and provides a charging method for a fast charging system for unmanned aerial vehicles. The unmanned aerial vehicle of the present invention can accurately and quickly ground down to the support module, and the charging process is divided into three stages, which greatly improves the charging efficiency, high autonomy, and easy to use

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
  • Charging method of quick unmanned aerial vehicle (UAV) charging system
  • Charging method of quick unmanned aerial vehicle (UAV) charging system
  • Charging method of quick unmanned aerial vehicle (UAV) charging system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] combine Figure 1 to Figure 6 , a UAV fast charging system in this embodiment is mainly composed of a support module, a positioning module, a charging module and a power detection module, etc., wherein the support module is used to assist the UAV body 2 to land and support the UAV body 2. The positioning module is used for the return positioning of the UAV body 2, so that the UAV body 2 lands on the support module; the charging module is used to control the charging process of the UAV body 2.

[0049] The support module in this embodiment includes a base 1 , a UAV support 8 and a contact electrode group. The base 1 is a rectangular structure, and four fixed piles, namely the UAV support 8 , are provided at the four corners of the base 1 . The vertical base 1 of the UAV support 8 is set, and the arrangement of the UAV support 8 corresponds to the arrangement of the rotor bracket of the UAV body 2, that is, the spacing distance and the spacing angle of the UAV support 8 ...

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 discloses a charging method of a quick unmanned aerial vehicle (UAV) charging system, belonging to the field of charging of UAVs. The charging method utilizes the quick charging system for charging the UAV; the charging system comprises a support module, a locating module and a charging module, wherein the support module is used for assisting a UAV body to land and supporting the UAV body; the locating module is used for returned voyage location of the UAV body so as to enable the UAV body to land onto the support module. The charging method comprises the processes of enabling the UAV body to make a return voyage, carrying out image acquisition and positioning, enabling the UAV body to rapidly land, charging, and the like, wherein the charging process comprises three stages, i.e., precharging, constant-current charging in stages and pulse current charging. The complete charging system is formed by combining the support module and other modules, so that the UAV body can accurately and rapidly land onto the support module, and the charging efficiency is greatly improved; the charging system is high in autonomy and convenient to use.

Description

[0001] The patent application of the present invention is a divisional application with the application number: 2015104650319. The filing date of the original application is: 2015 / 7 / 30. The name of the invention is: a UAV fast charging system and its charging method. technical field [0002] The invention relates to the technical field of unmanned aerial vehicle charging, and more specifically, relates to a charging method for an unmanned aerial vehicle fast charging system. Background technique [0003] With the development of science and technology, the technology of UAVs, especially quadrotor UAVs, is becoming more and more mature, and the control of UAVs is becoming more and more stable. There are related applications in military, disaster relief and civilian use. Great development. For example, Amazon and SF Express have recently been developing drone delivery technology. However, a major bottleneck of this technology lies in the low endurance of drones. Drones are bas...

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 Applications(China)
IPC IPC(8): H02J7/00H01R13/629H01M10/44
CPCY02E60/10
Inventor 徐浩梁洪濯张曙梅方挺徐向荣
Owner ANHUI WOODPECKER INTELLIGENT TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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