Results 31 to 40 of about 841,929 (286)

The Influence of Selected External Factors on Temperature of Photovoltaic Modules

Acta Technologica Agriculturae, 2019
The article deals with the impact of selected external factors on the temperature of photovoltaic module surfaces. Primary aim of this research is creation of temperature model for photovoltaic module, which would be usable under the real climatic ...
Bilčík Matúš, Božiková Monika, Malínek Martin   +2 more
doaj   +1 more source

Technical method in passive cooling for photovoltaic panels using phase change material

Case Studies in Thermal Engineering, 2023
A small percentage of the energy from solar radiation is converted into electricity by the photovoltaic module, while the rest is lost as heat. This heat causes the module's temperature to increase effecting its performance and decreasing its efficiency.
Ahmad Al Miaari, Hafiz Muhammad Ali
doaj   +1 more source

The development of a resource-efficient photovoltaic system [PDF]

, 2014
This paper presents the measures taken in the demonstration of the photovoltaic case study developed within the European project ‘Towards zero waste in industrial networks’ (Zerowin), integrating the D4R (Design for recycling, repair, refurbishment and ...
Marwede, M., Anzizu, M., den Boer, J., Pineau, S., Scherhaufer, S., den Boer, E., Obersteiner, G., Arranz, P., Cocciantelli, J.M., Williams, I.D., Vallve, X.   +10 more
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Thermal management of conventional photovoltaic module using phase change materials—An experimental investigation

Energy Exploration & Exploitation, 2019
The electrical conversion efficiency of the monocrystalline photovoltaic module is adversely affected due to the higher temperature of the solar cells. Therefore, cooling technologies to remove the excess heat generated by the photovoltaic modules play a
Adeel Waqas, Jie Ji, Ali Bahadar, Lijie Xu, Zeshan, Mawufemo Modjinou   +5 more
doaj   +1 more source

Model of a Photovoltaic Module for the MatLab/Simulink SimPowerSystems Library

Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2020
The relevance of research is caused by the increase of the number of photovoltaic power plants in the Republic of Belarus and, accordingly, the need to solve problems of diagnostics of photovoltaic modules.
D. I. Zalizny
doaj   +1 more source

Investigation of phase separation mechanism in AlCoCrFeMo0.05Ni2 high-entropy alloy by first-principles calculations

Journal of Materials Research and Technology
AlCoCrFeMo0.05Ni2 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, Zifeng Zhang, Qingyao Wang, Xueyan Xu, Kesheng Wang, Jiqing Zhao, Bing Xu, Jun Zhang, Dongdong Liu, Yadan Deng, Xun Qian, Qilin Wu, Yuan Wang, Qian Cao, Li Zhang, Zhihua Gong   +15 more
doaj   +1 more source

An Intelligent Fault Detection Method of a Photovoltaic Module Array Using Wireless Sensor Networks

International Journal of Distributed Sensor Networks, 2014
This study developed a fault diagnosis meter based on a ZigBee wireless sensor network (WSN) for photovoltaic power generation systems. First, the Solar Pro software was used to simulate the 9-series, 2-parallel photovoltaic module array formed with the ...
Kuei-Hsiang Chao, Pi-Yun Chen, Meng-Hui Wang, Chao-Ting Chen   +3 more
doaj   +1 more source

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, Jaus, Joachim, Bett, Andreas W., Hue, Rosalie, Wiesenfarth, Maike   +4 more
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Predicting Photovoltaic Module Lifespan Based on Combined Stress Tests and Latent Heat Analysis

Energies
In 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, Jinho Choi, Gyugwang Kim, Jinhee Hyun, Hyungkeun Ahn, Neungsoo Park   +5 more
doaj   +1 more source

Simulation of the effects of global irradiance, ambient temperature and partial shading on the output of the photovoltaic module using MATLAB/Simulink and ICAP/4 [PDF]

, 2012
This thesis is investigates the effects of operating conditions on the output of a photovoltaic module and describes methods used for maximising the power output of the module.
Polyanskaya, Evgeniya
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