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

Artificial rainfall method and device

A technology of the first unmanned aerial vehicle and cumulonimbus cloud, applied in the field of unmanned aerial vehicles, can solve the problems of low sowing position accuracy and high sowing cost, improve sowing accuracy, increase sowing area, and overcome the problems of high sowing cost. Effect

Pending Publication Date: 2020-09-01
BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present invention provides an artificial rainfall method and device to solve the technical problems of high sowing cost and low sowing position accuracy

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
  • Artificial rainfall method and device
  • Artificial rainfall method and device
  • Artificial rainfall method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0066] Exemplary embodiments of the present invention are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present invention to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0067] figure 1 is a schematic diagram of the main flow of the artificial rainfall method according to the embodiment of the present invention. As an embodiment of the present invention, such as figure 1 Shown, described artificial rainfall method can comprise:

[0068] Step 101, acquiring position information of cumulonimbus clouds.

[0069] Before step 101, the meteo...

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 an artificial rainfall method and device, and relates to the technical field of unmanned aerial vehicles. A specific embodiment of the method comprises the steps of obtaining position information of a rain accumulation cloud; calculating a to-be-measured humidity position according to the position information of the accumulated rain cloud, and sending a flight instruction of flying to the to-be-measured humidity position to a first unmanned aerial vehicle; and receiving humidity information returned by the first unmanned aerial vehicle, determining a sowing position according to the humidity information, and sending a flight instruction of flying to the sowing position to a second unmanned aerial vehicle. According to the implementation mode, the technical problemsthat the sowing cost is high and the sowing position accuracy is low can be solved.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an artificial rainfall method and device. Background technique [0002] Artificial rainfall refers to the process of artificially supplementing certain necessary conditions for the formation of precipitation according to the principle of natural precipitation formation, so as to promote the rapid condensation or collision of cloud droplets and increase into raindrops, which then fall to the ground. The method is to choose the right time according to the physical characteristics of different clouds, and use airplanes, rockets, anti-aircraft guns, balloons, etc. to sow catalysts such as dry ice, silver iodide, and salt powder into the clouds to make the clouds rain or increase the precipitation, so as to relieve or alleviate the drought in the farmland. , Increase the irrigation water volume or water supply capacity of the reservoir, or increase the water volume fo...

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
IPC IPC(8): G05D1/08A01G15/00G01W1/02G01W1/08G05D1/10
CPCG05D1/0808G05D1/101A01G15/00G01W1/02G01W1/08
Inventor 郄新越
Owner BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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