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

Memory type track reproduction method of unmanned aerial vehicle and device

A technology for reproducing devices and drones, applied in three-dimensional position/track control and other directions

Active Publication Date: 2015-08-05
余江
View PDF12 Cites 24 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The high risk brought by the uncertainty of human factors is unacceptable in many cases (such as major event sites), so it is necessary to propose a path planning scheme that can meet the customization of flight routes and eliminate the risk of human operation. coming risk

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
  • Memory type track reproduction method of unmanned aerial vehicle and device
  • Memory type track reproduction method of unmanned aerial vehicle and device
  • Memory type track reproduction method of unmanned aerial vehicle and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Embodiment 1. A method for reproducing a memory track of an unmanned aerial vehicle.

[0051] figure 1 It is a flow chart of the method for reproducing the memory track of the UAV in Embodiment 1 of the present invention, and the embodiment of the present invention will combine figure 1 Be specific.

[0052] Such as figure 1 As shown, the embodiment of the present invention provides a method for reproducing the memory track of a UAV, including the following steps:

[0053] Step S101: the UAV at least includes a flight route memory mode and a predetermined route flight mode;

[0054] Preferably in the embodiment of the present invention, the drone also includes a normal flight mode.

[0055] The embodiment of the present invention defines three flight modes: the normal flight mode means that in this mode, the drone mainly flies according to the flight instructions of the operator; the flight line memory mode means that in this mode In this mode, in addition to flyin...

Embodiment 2

[0100] Embodiment 2. A memory-type track reproduction device for an unmanned aerial vehicle.

[0101] Figure 4 It is a schematic structural diagram of the memory track reproduction device of the UAV in Embodiment 2 of the present invention, and the following embodiments will combine Figure 4 Be specific.

[0102] Such as Figure 4 As shown, the embodiment of the present invention provides a memory-type track reproduction device for a drone, including an instruction extraction module 401 , a flight control module 402 , a flight mode control module 403 and an instruction memory 404 .

[0103] Preferably in the embodiment of the present invention, the instruction extraction module, the flight control module, the flight mode control module and the instruction memory storage can be integrated on the same drone, or can be distributed on two or more drones, It can also be a separate hardware module. The flight instructions or other auxiliary flight information extracted by the i...

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 memory type track reproduction method of an unmanned aerial vehicle and an unmanned aerial vehicle, and belongs to the technical field of aviation. The method includes: the unmanned aerial vehicle at least includes a flight line memory mode and a predetermined line flight mode; a flight mode control module controls the unmanned aerial vehicle to select a mode to fly; whether to enter the flight line memory mode is judged, if yes, an instruction extraction module extracts corresponding flight instructions as predetermined line flight instructions and stores in an instruction memory storage; and whether to switch the flight mode to the predetermined line flight mode through an instruction is judge, and if yes, the predetermined line flight instructions in the instruction memory storage are executed. Through the memory type track reproduction method of the unmanned aerial vehicle, while satisfying flight line customization, risks brought by manual operation are eliminated, thereby improving safety and stability of flight of the unmanned aerial vehicle at critical moments.

Description

technical field [0001] The invention relates to the technical field of aviation and automatic control, in particular to a method and device for reproducing a memory track of an unmanned aerial vehicle. Background technique [0002] UAVs have a wide range of applications in aerial photography, flight performances, disaster prevention and rescue, scientific investigation and other fields. With the rapid development of electronic control technology, small and micro drones have made significant breakthroughs in remote control, battery life, and flight quality, and have become the focus of attention in the field of general aviation that has emerged in recent years. Prospects. [0003] The Chinese invention patent application with the application number 201410736160.2 and the invention name "A Universal UAV Ground Station Control System" discloses a general-purpose UAV ground station control system, including: navigation display module, track management and Mission planning modu...

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): G05D1/10
Inventor 余江
Owner 余江
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