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

Aviation pesticide application system and method

An aviation and horizontal technology, applied in the field of aviation plant protection, can solve problems such as affecting the accuracy of application and inability to accurately measure the relative altitude data of the aircraft, and achieve the effect of precise and uniform application.

Active Publication Date: 2019-04-16
BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI
View PDF37 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a system and method for aerial spraying, which is used to solve or partially solve the problem that most of the existing aircraft spraying systems cannot accurately measure the relative height data of the aircraft, thereby affecting the accuracy of spraying.

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
  • Aviation pesticide application system and method
  • Aviation pesticide application system and method
  • Aviation pesticide application system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0033] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0034] According to an ...

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 field of aviation plant protection, and discloses an aviation pesticide application system and method. The system comprises a horizontal cloud deck and a height measurement system, wherein the horizontal cloud deck is rotatably mounted on an airplane for pesticide application and can keep a horizontal state; and the height measurement system is arranged on the horizontal cloud deck and comprises a laser ranging module and a microwave radar ranging module. According to the aviation pesticide application system and method provided by the invention, comprehensive detection can be carried out to obtain parameters such as airborne relative heights, airborne reference heights, vegetation heights, vegetation areas and vegetation coverages, the parameters can be synthesized to carry out pesticide application control and adjustment so as to ensure that the pesticide application is adapted to different airborne relative heights and supports different land vegetationtypes, and pesticide application can be accurately carried out on the vegetation areas to be adapted to different vegetation coverages, so as to realize accurate and uniform pesticide application.

Description

technical field [0001] The invention relates to the field of aerial plant protection, in particular to an aerial pesticide application system and method. Background technique [0002] During the growth of vegetation, proper drug spraying can effectively prevent and control pests and diseases, ensure safe food production, and improve the yield and quality of food. The aircraft can fly freely, adapt to complex terrain, can be reused, has the characteristics of lightness, portability, high mobility, and low manufacturing and application costs, so it is used in pesticide application in agriculture, forestry and aviation. [0003] During the spraying process, the flying altitude of the aircraft has a great influence on the spraying effect. In the altimetry components of the aircraft, the air pressure sensor is generally used to sense the change of the atmospheric pressure at present, and the altitude is calculated by the formula of the air pressure altitude. What is measured is...

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): G01C5/00G01S13/86G01S17/08G01S13/08G05D3/10A01M7/00
CPCA01M7/0089G05D3/10G01C5/005G01S13/08G01S13/865G01S13/882G01S17/08
Inventor 张瑞瑞陈立平伊铜川张明佳宋佳星冯帅辉
Owner BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI
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