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Quick map positioning and strength reversing system and method for boundary pollution source

A pollution source and rapid technology, which is applied in the field of air pollution control, can solve the problems of rapid location of boundary pollution sources and any technical enlightenment from concentration inversion, and achieves the effect of simple operation, reducing errors and improving accuracy.

Active Publication Date: 2019-01-08
潘小乐 +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the technical solutions of the above-mentioned patents do not provide any technical inspiration for the rapid positioning and concentration inversion of boundary pollution sources. Therefore, it is urgent to find a rapid mapping, positioning and intensity inversion system for boundary pollution sources to solve the practical problem of quickly, accurately and effectively estimating the system

Method used

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  • Quick map positioning and strength reversing system and method for boundary pollution source
  • Quick map positioning and strength reversing system and method for boundary pollution source

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Embodiment 1

[0028] Such as figure 1 As shown, this embodiment provides a rapid mapping and positioning and intensity inversion system for boundary pollution sources, including a drone carrier cluster, air pollutants and meteorological parameter sensor groups, a positioning device, a communication device, a ground station, and a data processing system , the air pollutant and meteorological parameter sensor group and the positioning device are installed on the UAV carrier, wirelessly connected to the ground station through the communication device, and the ground station is connected to the data processing system.

[0029] The drone carrier cluster is composed of no less than 6 medium-sized multi-rotor drones, and the drone's battery life is 40-50 minutes. The positioning device is based on the global positioning system and the Beidou satellite navigation system, and can accurately Obtain the flight status information of the UAV swarm.

[0030] The air pollutant and meteorological paramete...

Embodiment 2

[0033] This embodiment provides a method for rapid mapping, location and intensity inversion of boundary pollution sources. The workflow is as follows: figure 2 shown, including the following steps:

[0034] The S1 UAV cluster starts to warm up, and each UAV performs self-calibration. Based on the standard air pollutant detector and weather detector, the sensor calibration module calibrates the air pollutant and weather sensors. Carry out standard curve fixed-point calibration, and after everything is normal, the UAV cluster is ready to fly;

[0035] The mission planning module reasonably plans the flight area and scanning mode of the UAV cluster, and enters S2 after the planning is completed;

[0036] S2 unmanned aerial vehicle swarm execution flight plan, described air pollutant and meteorological parameter sensor group collect air pollutant concentration data and meteorological data, and positioning device collects unmanned aerial vehicle position information;

[0037] S...

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Abstract

The invention discloses a quick map positioning and strength reversing system and method for a boundary pollution source and belongs to the field of atmospheric pollution government. The system comprises a carrier unmanned aerial vehicle colony, an atmospheric pollutant and meteorological parameter sensor group, a positioning device, a communication system, a ground station, a task planning module, a sensor calibrating module and a data analyzing module. When the unmanned aerial vehicle colony works, the sensor calibrating module calibrates sensors, and the task planning module plans the flight mode; then the unmanned aerial vehicle colony executes a flight plan and collects related data synchronously, the data enters the ground station through the communication system and then is converged to a data processing system; map positioning and concentration reversal are performed on the pollution source through the data analyzing module. The system can carry out map positioning and concentration reversal on the pollution source, has the advantages of being high in degree of automation and precision, simple to operate and the like, can provide important support and reference frame to work such as investigation of atmospheric pollution sources, and has important scientific meaning and social benefits.

Description

technical field [0001] The invention relates to the technical field of air pollution control, in particular to a system and method for rapid mapping, positioning and intensity inversion of boundary pollution sources. Background technique [0002] As the gathering place of enterprises, the industrial area is the source and hardest hit area of ​​air pollution, so it is very important to supervise the emission of air pollutants by enterprises. However, under the current circumstances, it is not possible to conduct online monitoring of pollution emissions for all enterprises. Traditional air pollution monitoring equipment requires staff to use hand-held instruments to conduct on-site inspections to obtain the concentration of air pollutants, and then calculate the emissions of enterprises based on formulas. This method consumes a lot of manpower and material resources, and the efficiency is low and the resolution is not high. Especially for overhead sources, on-site detection w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/00G01N15/06
CPCG01N15/06G01N33/0004
Inventor 潘小乐王自发刘晓咏
Owner 潘小乐