Regional pollution condition analysis device and method, and computer readable storage medium
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An analysis device and area pollution technology, which is applied in the direction of measurement device, analysis material, two-dimensional position/channel control, etc., can solve the problem that the number, accuracy and cost of detection species cannot be taken into account
Pending Publication Date: 2020-12-04
SHANGHAI ACADEMY OF ENVIRONMENTAL SCIENCES
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[0008] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide an analysis device, method and computer-readable storage medium for regional pollution, which are used to solve the problem that the prior art cannot take into account the number, accuracy and cost of detecting species. conflict between
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Embodiment 1
[0044] This embodiment provides an analysis device for regional pollution, which is characterized in that it includes:
[0045]The unmanned cruise module is used to drive the analysis device of the pollution situation in the area to enter the cruise mode, and perform cruise in an area to be detected; the area to be detected is pre-divided into a plurality of detection blocks;
[0046] The online pollutant collection module is used to collect the concentration data of various pollutants along the road and at the monitoring points after the analysis device enters the cruise mode;
[0047] The analysis module is used to analyze the concentration data of the pollutants at each of the detection blocks according to the concentration data of the various pollutants, and select several high-pollution points from multiple detection blocks; according to the number of high-pollution points Carry out cruising path planning according to the location distribution, form multiple cruising path...
Embodiment 2
[0081] This embodiment also provides an analysis method for the regional pollution situation, which is applied to the analysis device for the regional pollution situation described in the first embodiment. see Figure 5 , is a schematic flow chart of an analysis method for regional pollution in an embodiment. Such as Figure 5 As shown, the analysis method of the regional pollution situation specifically includes the following steps:
[0082] S51. Obtain concentration data of various pollutants collected along the road and at points to be monitored after the analysis device enters the cruise mode.
[0083] Specifically, the collected pollutants include CO, CO 2 , NO, NO 2 , VOCs, SO 2 , PM2.5, PM10, VOCs (Vocus PTR-TOF), particulate matter, etc.
[0084] S52. According to the concentration data of the multiple pollutants, analyze the concentration data of the pollutants at each of the detection blocks, and select several high-pollution points from the multiple detection ...
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Abstract
The invention provides a regional pollution condition analysis device and method. The device comprises: an unmanned cruise module which is used for driving the analysis device to enter a cruise mode,and carrying out the cruise in a to-be-detected region; an online pollutant collection module which is used for collecting concentration data of various pollutants along the road and at a to-be-monitored point after the analysis device enters the cruise mode; an analysis module which is used for analyzing the concentration data of the pollutants at each detection block so as to select a pluralityof high-pollution point locations, planning a cruise path according to the location distribution of the plurality of high-pollution point locations, and selecting a shortest path; and an off-line pollutant acquisition module which is used for acquiring concentration data of various pollutants at the high-pollution point on the shortest path when cruising according to the shortest path. The contradiction among the number of detected species, accuracy and cost is considered. Pollution sources can be autonomously discovered, and multi-species online accurate analysis sampling and pollutant samplecollection can be autonomously carried out on the pollution sources in a control area.
Description
technical field [0001] The invention belongs to the technical field of rapid pollution monitoring, and relates to an analysis device and method, in particular to an analysis device, method and computer-readable storage medium for regional pollution conditions. Background technique [0002] Due to factors such as industrial production and mobile source activities, industrial parks, logistics stations, and docks have serious air pollution problems, and are the places with the most serious pollution such as NOx, PM2.5, VOCs, and O3. How to realize the high time, space, and species resolution detection and pollution source analysis of pollution in a certain area is the current technology development hotspot for regional environmental monitoring and pollution source analysis. [0003] Generally speaking, there are currently three types of regional pollution monitoring technologies, regional pollution detection stations, regional pollution monitoring systems based on sensor grids,...
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