Results 41 to 50 of about 75,107 (301)
Advancements in hybrid photovoltaic-thermal systems: performance evaluations and applications [PDF]
, 2016 Due to European Directives (2010/31/UE on buildings energy performance, 2009/28/CE on the use of renewable energy, 2012/27/UE on the energy efficiency) the electric and thermal energy needs of new and retrofitted buildings are faced by increasing ...
Bagarella, Giacomo +2 more
core +1 more source
Photovoltaic Module Parametric Identification [PDF]
2019 International Conference on Clean Electrical Power (ICCEP), 2019 This is the version of the paper distributed at the IEEE ICCEP 2019 Conference that has taken place in Otranto (Italy) from 2 to 4 July 2019.
Spagnuolo, G. +3 more
openaire +3 more sources
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
doaj +1 more source
A coupled optical-thermal-electrical model to predict the performance of hybrid PV/T-CCPC roof-top systems [PDF]
, 2017 A crossed compound parabolic concentrator (CCPC) is applied into a photovoltaic/thermal (PV/T) hybrid solar collector, i.e. concentrating PV/T (CPV/T) collector, to develop new hybrid roof-top CPV/T systems.
A. Montecucco +61 more
core +3 more sources
Performance evaluation of photovoltaic-thermal module with luminescent down-shifting layer
Case Studies in Thermal EngineeringPhotovoltaic-thermal modules with spectral beam splitting become increasingly popular, owing to the potential advantage in enhancing the solar conversion efficiency.
Tiancheng Ju +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 +3 more
doaj +1 more source
Exergy analysis of a solar photovoltaic module [PDF]
, 2016 PV energy is the direct conversion of solar radiation into electricity. In this paper, an analysis of the influence of parameters such as global irradiance or temperature in the performance of a PV installation has been carried out.
Serrano-Casares, Francisco Victor +1 more
core
cSi Photovoltaic Modules, Main Degradation Factors Case Study: La Puna (Argentina) [PDF]
, 2016 This paper presents an analysis of the power loss of a set of photovoltaic modules exposed for more than fifteen years to solar radiation and other environmental factors. The study covered modules installed in 1989 and concluded with modules installed in
Cadena, Carlos Alberto +2 more
core +1 more source
Backbone Heterojunction Photocatalysts for Efficient Sacrificial Hydrogen Production
Advanced Functional Materials, EarlyView.Herein, a ‘single‐component’ organic semiconductor photocatalyst is presented in which a molecular donor is bonded to a polymer acceptor. The resultant material demonstrates exceptional photocatalytic activity for hydrogen evolution in aqueous triethylamine with an outstanding external quantum efficiency of 38% at 420 nm.
Richard J. Lyons +11 more
wiley +1 more source
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
doaj +1 more source