Analysis of air quality monitoring systems based on low-cost sensors
Annotation: Air quality is regularly measured using stationary air monitoring stations. These stations are equipped with high-quality devices that meet the requirements for data accuracy. Stationary stations provide information on changes in air quality. However, their density is insufficient to provide information on air quality at the street level. Some pollutants, especially those associated with road traffic, can exhibit very high spatial and temporal variability within a city or region. Mobile monitoring of nanoparticles will improve the assessment of long-term health effects, assess the impact of air quality for health and epidemiological studies, and develop policies to eliminate harmful effects at the urban scale. In this article, we conducted a comparative analysis of sensors and devices that are used to assess air quality in urban conditions. Graphs are presented, comparing data obtained from stationary stations (reference devices) with data from cheaper air quality assessment systems. The coefficient of determination for the devices under study is also calculated.
Keywords: particulate matter, environmental diagnostics, environmental monitoring, sensors.
Pages: 80-87.
For citation:
For citation: Akhmedova, O. O.; Lyasin, R. A.; Azarov, V. N. Analysis of air quality monitoring systems based on low-cost sensors. – Text : direct. – In: <em>The Builder of Donbass</em>. – 2024. – Issue 4-2024. – Р. 80-87. – doi: 10.71536/sd.2024.4c29.11. – ISSN 2617-1848. (in Russian)
Issue 4-2024
Journal: The Builder of Donbass
Publish house: Donbas National Academy of Civil Engineering and Architecture
Journal: The Builder of Donbass
Publish house: Donbas National Academy of Civil Engineering and Architecture