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

Movable in-situ sensing and measuring device for near-surface atmospheric composition

A sensing measurement and near-surface technology, applied in the direction of measuring devices, instruments, scientific instruments, etc., can solve the problems of single measurement parameters, low measurement accuracy, high cost, etc., and achieve accurate measurement data, simple measurement devices, and flexible measurement methods Effect

Inactive Publication Date: 2014-04-09
HANGZHOU NORMAL UNIVERSITY
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of single measurement parameters, low measurement accuracy and high cost of the existing near-surface atmospheric component measurement technology, the present invention provides a near-surface mobile atmospheric Composition in-situ sensing and measuring device

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
  • Movable in-situ sensing and measuring device for near-surface atmospheric composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] refer to figure 1 , an in-situ sensing and measuring device for movable atmospheric components near the surface, the in-situ sensing and measuring device includes an air suspension device 1 used as an instrument for moving tools in the atmosphere, and the air suspension device 1 has a security And the safety rope 7 of positioning effect; Geospatial positioning module 2, microprocessor 3, communication module 4, gas measurement module 5 and gas concentration sensor 6 are installed on described aerial suspension device 1;

[0020] The geospatial positioning module 2 is used to receive the signal of the global positioning system according to the data acquisition instruction of the microprocessor 3, determine the geospatial position where the current aerial suspension device is located, and input it to the microprocessor 3;

[0021] The gas concentration sensor 6 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 movable in-situ sensing and measuring device for a near-surface atmospheric composition. The device comprises an air suspension device which is taken as a moving tool for an instrument in an atmospheric layer, wherein a safety rope for ensuring safety and positioning is tied on the air suspension device; a geographical space positioning module, a microprocessor, a communication module, a gas measuring module and a gas concentration sensor are arranged on the air suspension device; the geographical space positioning module is used for receiving a signal of a global positioning system according to a data acquisition command of the microprocessor, and determining the geographical space position of the air suspension device; and the gas concentration sensor is used for detecting the concentration of a tested gas composition in the atmospheric layer, sending a command according to data of the microprocessor, and transmitting the gas concentration signal and the geographical space position to a ground monitoring center in a wireless mode. The movable in-situ sensing and measuring device for the near-surface atmospheric composition provided by the invention has rich measuring parameters, higher measuring accuracy and low cost.

Description

technical field [0001] The invention relates to a near-surface atmospheric composition measuring device, in particular to a movable atmospheric composition sensing and measuring device. Background technique [0002] Because the composition of the atmosphere plays an important role in the radiation process of the earth-atmosphere system, the cumulative result of its concentration changes will cause the earth's climate to change. At the same time, changes in the concentration of some atmospheric components will cause changes in the concentration of other atmospheric components, thereby indirectly affecting the climate. Therefore, the research on the concentration change of atmospheric components becomes more and more important. Surface emission is an important source of atmospheric components, and it has become a very important content to study its composition, concentration and distribution, as well as near-surface atmospheric vertical flux. There are two main categories of...

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): G01N33/00
Inventor 潘玉良
Owner HANGZHOU NORMAL UNIVERSITY
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