Laser & Optoelectronics Progress, Volume. 62, Issue 16, 1624001(2025)

Dust Density Detection Method for Photovoltaic Module Surface Based on Image Dark Channel Prior

Fangbin Wang1,2、*, Hualin Mao1, Xue Gong1,2, Darong Zhu1,2, Weisong Zhao1, and Ping Wang1
Author Affiliations
  • 1School of Mechanical and Electrical Engineering, Anhui Jianzhu University, Hefei 230601, Anhui , China
  • 2Key Laboratory of Construction Machinery Fault Diagnosis and Early Warning Technology, Hefei 230601, Anhui , China
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    References(34)

    [1] Yang Y L, Zhu D L, Li D et al. Influence of dust accumulation and light intensity on output power of photovoltaic modules[J]. Transactions of the Chinese Society of Agricultural Engineering, 35, 203-211(2019).

    [25] Wang D B. Detection of surface obstructions of photovoltaic modules based on polarization imaging[D](2023).

    [29] Fu X Y, Lin Q, Guo W et al. Single image de-haze under non-uniform illumination using bright channel prior[J]. Journal of Theoretical and Applied Information Technology, 48, 1843-1848(2013).

    [31] Wang Y H, Su R L G, Zhao N et al. Physicochemical characteristics of accumulated dust on mirror surface and its influence on Fresnel high magnification focused photovoltaic/thermal system[J]. Acta Optica Sinica, 44, 0512002(2024).

    [32] Al-Shabaan G, Shehab W A, Abu-Al-Aish A et al. Effects of dust grain size and density on the monocrystalline PV output power[J]. International Journal of Applied Science and Technology, 6, 81-86(2016).

    [34] Gao D D, Meng G S, Wang S et al. Characteristics of dust particle on solar panel surface in desert area[J]. Renewable Energy Resources, 33, 1597-1602(2015).

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    Fangbin Wang, Hualin Mao, Xue Gong, Darong Zhu, Weisong Zhao, Ping Wang. Dust Density Detection Method for Photovoltaic Module Surface Based on Image Dark Channel Prior[J]. Laser & Optoelectronics Progress, 2025, 62(16): 1624001

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    Paper Information

    Category: Optics at Surfaces

    Received: Feb. 5, 2025

    Accepted: Mar. 14, 2025

    Published Online: Aug. 6, 2025

    The Author Email: Fangbin Wang (wangfb@ahjzu.edu.cn)

    DOI:10.3788/LOP250598

    CSTR:32186.14.LOP250598

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