TR
EN
Energy Loss Mechanisms in Photovoltaic Systems: Assessment and Mitigation Approaches
Abstract
Energy is one of the most critical inputs for the socio-economic development and sustainable prosperity of humanity. Historically, fossil fuels like coal, oil, and natural gas formed the backbone of the global energy supply. However, their limited reserves and environmental impacts have raised serious sustainability concerns. According to the International Energy Agency, fossil resources still met approximately 81% of the global primary energy demand in 2019. This dependence drives greenhouse gas emissions, the climate crisis, environmental degradation, and import reliance. Consequently, countries are increasingly turning to renewable sources to ensure energy security and reduce carbon footprints. Solar energy stands out for its high potential, modularity, ease of technological integration, and zero emissions. Photovoltaic (PV) systems, converting solar radiation directly into electricity, are widely adopted. However, PV systems face various losses in real-world conditions, generally classified as PV array capture losses and system losses. Irradiance irregularities, temperature increases, and module mismatches cause capture losses, while cable resistance, inverter inefficiencies, and transformer losses represent system losses. Dust accumulation, partial shading, and environmental factors also directly impact efficiency. Therefore, the accurate prediction and early detection of these losses are critical for investors and operators. Recently, artificial intelligence and machine learning approaches have been increasingly applied to model these complex losses and predict faults. Unlike traditional analytical methods, data-driven algorithms provide more flexible and precise solutions under non-linear dynamic field conditions. This study analyzes energy losses in PV systems, discusses current academic and industrial solutions, and presents future projections for research and sectoral applications.
Keywords
References
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Details
Primary Language
English
Subjects
Photovoltaic Power Systems
Journal Section
Review Article
Publication Date
June 18, 2026
Submission Date
June 11, 2026
Acceptance Date
June 17, 2026
Published in Issue
Year 2026 Volume: 4 Number: 1
APA
Emeksiz, C., & Fındık, M. M. (2026). Energy Loss Mechanisms in Photovoltaic Systems: Assessment and Mitigation Approaches. Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi Dergisi, 4(1), 21-27. https://doi.org/10.66248/cumfad.1968672
AMA
1.Emeksiz C, Fındık MM. Energy Loss Mechanisms in Photovoltaic Systems: Assessment and Mitigation Approaches. Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi Dergisi. 2026;4(1):21-27. doi:10.66248/cumfad.1968672
Chicago
Emeksiz, Cem, and Muhammed Musa Fındık. 2026. “Energy Loss Mechanisms in Photovoltaic Systems: Assessment and Mitigation Approaches”. Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi Dergisi 4 (1): 21-27. https://doi.org/10.66248/cumfad.1968672.
EndNote
Emeksiz C, Fındık MM (June 1, 2026) Energy Loss Mechanisms in Photovoltaic Systems: Assessment and Mitigation Approaches. Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi Dergisi 4 1 21–27.
IEEE
[1]C. Emeksiz and M. M. Fındık, “Energy Loss Mechanisms in Photovoltaic Systems: Assessment and Mitigation Approaches”, Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi Dergisi, vol. 4, no. 1, pp. 21–27, June 2026, doi: 10.66248/cumfad.1968672.
ISNAD
Emeksiz, Cem - Fındık, Muhammed Musa. “Energy Loss Mechanisms in Photovoltaic Systems: Assessment and Mitigation Approaches”. Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi Dergisi 4/1 (June 1, 2026): 21-27. https://doi.org/10.66248/cumfad.1968672.
JAMA
1.Emeksiz C, Fındık MM. Energy Loss Mechanisms in Photovoltaic Systems: Assessment and Mitigation Approaches. Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi Dergisi. 2026;4:21–27.
MLA
Emeksiz, Cem, and Muhammed Musa Fındık. “Energy Loss Mechanisms in Photovoltaic Systems: Assessment and Mitigation Approaches”. Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi Dergisi, vol. 4, no. 1, June 2026, pp. 21-27, doi:10.66248/cumfad.1968672.
Vancouver
1.Cem Emeksiz, Muhammed Musa Fındık. Energy Loss Mechanisms in Photovoltaic Systems: Assessment and Mitigation Approaches. Sivas Cumhuriyet Üniversitesi Mühendislik Fakültesi Dergisi. 2026 Jun. 1;4(1):21-7. doi:10.66248/cumfad.1968672