Atmospheric pollution monitoring system and data calibration method thereof

Abstract

The invention discloses an atmospheric pollution monitoring system, a data calibration method thereof, a storage medium and computer equipment. The method comprises the following steps: acquiring pollutant concentration data monitored by a plurality of standard monitoring stations; acquiring pollutant concentration data monitored by a mini monitoring station whose position is the same with those of standard monitoring stations; establishing a pollutant concentration calibration model according to the pollutant concentration data monitored by the plurality of standard monitoring stations and the pollutant concentration data monitored by the mini monitoring stations; and inputting the pollutant concentration data monitored by the mini monitoring stations in the monitoring area into a trainedpollutant concentration calibration model, and outputting pollutant concentration calibration data. According to the method, the big data technology and the artificial intelligence technology are utilized, monitoring result errors of the mini monitoring station are reduced, and it is guaranteed that a reliable monitoring result can be obtained when the mini monitoring station is put into actual operation.

Description

technical field [0001] The invention relates to the field of environmental monitoring, in particular to a data calibration method for an air pollution monitoring system, an air pollution monitoring system, a storage medium and computer equipment. Background technique [0002] Today, with the continuous development and progress of science and technology, people living on this land are paying more and more attention to the environmental pollution around them, and they are also paying more attention to the natural environment such as soil, water and atmosphere, which are closely related to our lives. Among them, PM2.5 Air pollution issues such as exploding watches have been one of the hot issues that people have paid the most attention to in recent years. Unfortunately, due to the high cost and low efficiency of air pollution monitoring, the form of air pollution control is still very severe. [0003] The traditional air pollution monitoring system monitors air pollution mainly...

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Problems solved by technology

[0002] Today, with the continuous development and progress of science and technology, people living on this land are paying more and more attention to the environmental pollution around them, and they are also paying more attention to the natural environment such as soil, water and atmosphere, which are closely related to our lives. Among them, PM2.5 Air pollution issues such as exploding watches are one of the hot issues that people have paid the most attention to in recent years. Unfortunately, due to the high cost and low efficiency of air pollution monitoring, the form of air pollution control is still very severe.

[0003] The traditional air pollution monitoring system monitors air pollution mainly by installing standard monitoring stations on the ground. These standard monitoring stations are well-equipped, the data monitoring results are high-precision, and abnormal data is not easy to appear, but the cost is high and single , discrete, difficult to high-density configuration, so it is not suitable for large-scale monitoring; and although the new micro-monitoring station is small in size, low in cost and easy to use, the monitoring results are easily affected by many factors such as particle size, density, shape and optical properties. , so the monitoring results are not accurate enough

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