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| Summary of Factors Influencing the Performance of Low-cost Light Scattering Particle Sensors |
| WU Dan,ZHANG Guo-cheng,ZHAO Xiao-ning |
| Beijing Institute of Metrology, Beijing 100029, China |
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Abstract Due to the small size, low requirements for electric drive and real-time monitoring performance, low-cost particulate matter sensors greatly reduce the cost of environmental air grid monitoring, which has a huge application prospect. Although the cost is reduced, the output of the particle sensor is affected by many factors. Many previous studies investigated the influence of particle properties, environmental conditions on the performance of particle sensors, as well as the output quality of particle sensors in long-term operation. At present, lack of relevant standards about the quality, detection parameters and methods of low-cost particle sensors resulting in the problem on comparability and uniformity. To promote the quality and provide a scientific measuring system of low-cost particle sensors, the factors influencing the performance of low-cost particle sensors in previous studies were reviewed.
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Received: 04 September 2019
Published: 20 August 2021
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［1］张文阁, 刘巍, 许潇, 等. PM2.5监测仪检测用国家一级标准物质的研制［J］. 计量学报, 2019, 40 (1): 159-163.
Zhang W G, Liu W, Xu X, et al. Preparation of National Primary Reference Materials for PM2.5 Monitors ［J］. Acta Metrologica Sinica, 2019, 40 (1): 159-163.
［2］Chow J C. Measurement Methods to Determine Com-pliance with Ambient Air-Quality Standards for Suspended Particles ［J］. Journal of the Air & Waste Management Association, 1995, 45 (5): 320-382.
［3］Morawska L, Thai P K, Liu X, et al. Applications of low-cost sensing technologies for air quality monitoring and exposure assessment: How far have they gone? ［J］. Environ Int, 2018. 116: 286-299.
［4］Rai A C, Kumar P, Pilla F, et al. End-user per-spective of low-cost sensors for outdoor air pollution monitoring ［J］. Sci Total Environ, 2017, 607-608: 691-705.
［5］Canu M, Galvis B, Morales R, et al. Understanding the Shinyei PPD24NS low-cost dust sensor ［C］// 2018 IEEE International Conference on Environmental Engine-ering (Ee), 2018.
［6］Zikova N, Hopke P K, Ferro A R. Evaluation of new low-cost particle monitors for PM2.5 concentra-tions measurements ［J］. Journal of Aerosol Science, 2017, 105: 24-34.
［7］Wang Y, Li J, Jing H, et al. Laboratory Evaluation and Calibration of Three Low-Cost Particle Sensors for Particulate Matter Measurement ［J］. Aerosol Science and Technology, 2015, 49 (11): 1063-1077.
［8］Sousan S, Koehler K, Hallett L, et al. Evaluation of consumer monitors to measure particulate matter ［J］. J Aerosol Sci, 2017, 107: 123-133.
［9］Manikonda A, Zikova N, Hopke P K, et al. Laboratory assessment of low-cost PM monitors ［J］. Journal of Aerosol Science, 2016, 102: 29-40.
［10］Bulot F M J, Johnston S J, Basford P J, et al. Long-term field comparison of multiple low-cost pa-rticulate matter sensors in an outdoor urban environment ［J］. Sci Rep, 2019, 9(1): 7497.
［11］Feinberg S, Williams R, Hagler G S W, et al. Long-term evaluation of air sensor technology under ambient conditions in Denver, Colorado ［J］. Atmos-pheric Measurement Techniques, 2018, 11 (8): 4605-4615.
［12］Levy Zamora M, Xiong F, Gentner D, et al. Field and Laboratory Evaluations of the Low-Cost Plantower Particulate Matter Sensor ［J］. Environ Sci Technol, 2019, 53 (2): 838-849.
［13］Jiao W, Hagler G, Williams R, et al. Community Air Sensor Network (CAIRSENSE) project: evaluation of low-cost sensor performance in a suburban environment in the southeastern United States ［J］. Atmospheric Measurement Techniques, 2016, 9(11): 5281-5292.
［14］Sayahi T, Butterfield A, Kelly K E. Long-term field evaluation of the Plantower PMS low-cost parti-culate matter sensors ［J］. Environ Pollut, 2019, 245: 932-940.
［15］Molenar J V. Theoretical Analysis of PM2.5 Mass Measurements by Nephelometry［C］// Specialty Conference in PM2000: Particulate Matter and Health. 2000.
［16］Magi B I, Cupini C, Francis J, et al. Evaluation of PM2.5 measured in an urban setting using a low-cost optical particle counter and a Federal Equivalent Method Beta Attenuation Monitor［J］. Aerosol Science and Technology, 2020, 54(2): 147-159.
［17］Olivares G, Longley I, Coulson G. Development of a Low-cost Device for Observing Indoor Particle Levels Associated With Source Activities in the Home ［C］// Proceedings of the International Society of Expo-sure Science Conference, Seattle, WA, USA. 2012.
［18］Olivares G, Edwards S. The Outdoor Dust Informa-tion Node (ODIN) development and performance asse-ssment of a low-cost ambient dust sensor ［J］. Atmos Meas Tech Discuss, 2015, 8: 7511-7533.
［19］Kelly K E, Whitaker J, Petty A, et al. Ambient and laboratory evaluation of a low-cost particulate matter sensor ［J］. Environmental Pollution, 2017, 221: 491-500.
［20］Johnson K K, Bergin M H, Russell A G, et al. Field Test of Several Low-Cost Particulate Matter Sensors in High and Low Concentration Urban Environ-ments ［J］. Aerosol and Air Quality Research, 2018, 18 (3): 565-578.
［21］Zheng T, Bergin M H, Johnson K K, et al. Field evaluation of low-cost particulate matter sensors in high and low-concentration environments ［J］. Atmospheric Measurement Techniques, 2018, 11 (8): 4823-4846.
［22］Williams R, Kilaru V, Snyder E, et al. Air Sensor Guidebook ［R］. Washington DC: United States Environmental Protection Agency, 2014.
［23］Williams R, Long R, Beaver M, et al. Sensor Evalu-ation Report ［R］. Washington DC: US Environmental Protection Agency, 2014.
［24］吴丹,张国城,赵晓宁. 光散射法颗粒物监测仪粒径识别检测装置的搭建及方法研究［J］. 计量学报, 2021, 42 (3): 388-394.
Wu D, Zhang G C, Zhao X N. Research on Construction and Method of Particle Size Recognition and Detection Device for Light Scattering Particles Monitor［J］. Acta Metrologica Sinica, 2021, 42 (3): 388-394. |
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2021, Vol. 42 
