Results 31 to 40 of about 20,531 (307)
Journal of Materials Research and TechnologyAlCoCrFeMo0.05Ni2 high-entropy alloy (HEA) has great potential for high-temperature applications. However, its FCC matrix will decompose during annealing, which seriously limits its high-temperature applications.
Qilu Ye +15 more
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Applied Sciences, 2021 An operating temperature of the photovoltaic (PV) module greatly affects performance and its lifetime. Therefore, it is essential to evaluate operating temperature of the photovoltaic module in different weather conditions and how it affects its ...
Klemen Sredenšek +4 more
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Predicting Photovoltaic Module Lifespan Based on Combined Stress Tests and Latent Heat Analysis
EnergiesIn this study, long-term reliability tests for high-power-density photovoltaic (PV) modules were introduced and analyzed in accordance with IEC 61215 and light-combined damp heat cycles, such as DIN 75220.
Woojun Nam +5 more
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Numerical Analysis of a Real Photovoltaic Module with Various Parameters
Modelling and Simulation in Engineering, 2018 This article presents a real photovoltaic module with modeling and simulations starting from the model of a photovoltaic (PV) cell. I-V, P-V, and P-I characteristics are simulated for different solar irradiation, temperatures, series resistances, and ...
Costica Nituca +5 more
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Journal of Engineering and Sustainable DevelopmentSolar energy is the most focused in the field of renewable energy. It is a clean, green, environmentally friendly energy source. One of the modern technologies utilized by researchers to investigate the wasted heat by the photovoltaic module is the ...
Ahssan Ashibil +4 more
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Case Studies in Thermal Engineering, 2023 Photovoltaic thermal (PVT) technologies have a significant downside in addition to their numerous advantages. PVT technologies are constrained by the fact that its photovoltaic module gains heat due to exposure to solar irradiance, which reduces the ...
Muhammad Amir Aziat Bin Ishak +5 more
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Advanced Materials, EarlyView.Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora +17 more
wiley +1 more source
Evaluation of nominal operating cell temperature (NOCT) of glazed photovoltaic thermal module
Case Studies in Thermal Engineering, 2021 Nominal operating cell temperature (NOCT) was commonly used to evaluate photovoltaic (PV) module temperature and this term is provided by the manufacturer but in case of photovoltaic thermal module, the NOCT was not fixed and varied with the circulating ...
Vat Sun +3 more
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Aerial Photoluminescence Imaging of Photovoltaic Modules
physica status solidi (RRL) – Rapid Research Letters, 2023 On‐site imaging of modules in photovoltaic (PV) systems requires contact‐free techniques with high throughput and low cost for commercial relevance. Photoluminescence imaging satisfies these requirements, but it has so far not been used for aerial imaging.
Doll, Bernd +7 more
openaire +2 more sources
Thermal management in a passively cooled concentrator photovoltaic module
, 2021 S.832-836To obtain a highly efficient photovoltaic concentrator module together with high reliability and lifetime, the temperature level within such a photovoltaic module must be minimized.
Peharz, Gerhard +4 more
core +1 more source