Results 31 to 40 of about 784,095 (193)

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, Gabriel Chiriac, Dumitru Cuciureanu, Guoqiang Zhang, Dong Han, Adrian Plesca   +5 more
doaj   +1 more source

The effect of a reversed circular jet impingement on A bifacial module PVT collector energy performance

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, Adnan Ibrahim, Mohd Faizal Fauzan, Ahmad Fazlizan, Win Eng Ewe, Hussein A. Kazem   +5 more
doaj   +1 more source

Performance Assessments of Direct Contact Serpentine Tube Based Photovoltaic Thermal Module: An Experimental Comparison

Journal of Engineering and Sustainable Development
Solar 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, Piroska Víg, Viktor Erdélyi, János Tóth, István Farkas   +4 more
doaj   +1 more source

Simultaneous high stiffness and metal-like superelasticity in TiB2–Ni coatings revealed by in-situ TEM nanoindentation

Materials Research Express
Titanium diboride (TiB _2 ) coatings possess excellent functional and structural properties, including high hardness, good abrasion resistance, superior thermal conductivity and outstanding electrical properties.
Dongdong Liu, Yongzhen Liu, Qiangqiang Zhang, Jiachang Tong, Zhenyu Yao, Shaolin Feng, Chunjie Wei, Rongjun Xu   +7 more
doaj   +1 more source

Performance evaluation of photovoltaic-thermal module with luminescent down-shifting layer

Case Studies in Thermal Engineering
Photovoltaic-thermal modules with spectral beam splitting become increasingly popular, owing to the potential advantage in enhancing the solar conversion efficiency.
Tiancheng Ju, Zeyu Li, Zihan Xu, Zhiqun Xu, Bin Sun   +4 more
doaj   +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, Attakorn Asanakham, Thoranis Deethayat, Tanongkiat Kiatsiriroat   +3 more
doaj   +1 more source

Trajectory optimization for wall-building robots in accordance with nonlinear viscoelastic cement mortar environment

Scientific Reports
To address the issue of suboptimal masonry quality in wall-building robots operating within the viscoelastic contact environment of cement mortar, a multi-objective trajectory optimization method is proposed based on Kriging surrogate modeling and the ...
Qingyi Shi, Liu Cao, Chunyan Kong, Xiangtao Xiao, Ke Chen, Yiwei Fan, Jing Chang   +6 more
doaj   +1 more source

Low Conductivity Decay of Sn–0.7Cu–0.2Zn Photovoltaic Ribbons for Solar Cell Application

Micromachines, 2019
The present study applied Sn−0.7Cu−0.2Zn alloy solders to a photovoltaic ribbon. Intermetallic compounds of Cu6Sn5 and Ag3Sn formed at the Cu/solder/Ag interfaces of the module after reflow.
Kuan-Jen Chen, Fei-Yi Hung, Truan-Sheng Lui, Lin Hsu   +3 more
doaj   +1 more source

3D-thermal modelling of a bifacial agrivoltaic system: a photovoltaic module perspective

Energy Nexus, 2022
This study presents a 3D computational fluid dynamic model to evaluate the temperature distribution and energy performances of a vertical bifacial photovoltaic module for agrivoltaic applications. This last is compared to a conventionally tilted bifacial
F. Johansson, B.E. Gustafsson, B. Stridh, P.E. Campana   +3 more
doaj   +1 more source

Grid-connected photovoltaic module and array sizing based on an iterative approach

, 2014
This paper deals with the sizing of a simple but efficient grid-connected photovoltaic (GCPV) system to minimize the difference between the electrical energy generated by the GCPV system and the required energy.
Rotaru, M., Al-Enezi, F.Q., Sykulski, J.K.   +2 more
core   +1 more source