Results 31 to 40 of about 126,667 (310)

An improved modeling method to determine the model parameters of photovoltaic (PV) modules using differential evolution (DE) [PDF]

open access: yes, 2011
To accurately model the PV module, it is crucial to include the effects of irradiance and temperature when computing the value of the model parameters.
Ishaque, Kashif, Salam, Zainal
core   +1 more source

Energy and exergy analysis for photovoltaic modules cooled by evaporative cooling techniques

open access: yesEnergy Reports, 2023
A large part of incident solar radiation on photovoltaic (PV) modules is converted into heat, leading to overheating and reduction of PV modules performance.
Mohammed Alktranee, Bencs Péter
doaj   +1 more source

Experimental investigation of the energy performance of a novel Micro-encapsulated Phase Change Material (MPCM) slurry based PV/T system [PDF]

open access: yes, 2016
© 2015 Elsevier Ltd. As a follow-on work of the authors' theoretical study, the paper presented an experimental investigation into the energy performance of a novel PV/T thermal and power system employing the Micro-encapsulated Phase Change Material ...
Ali, Samira   +4 more
core   +1 more source

Comparative analysis of the performance of Shingle and Standard photovoltaic technologies in the environmental conditions of El Jadida [PDF]

open access: yesE3S Web of Conferences
The objective of this paper is to evaluate the performance of two solar interconnection technologies, shingle and standard, under the specific operational conditions of the city of El Jadida, Morocco.
El Alami Yassine   +7 more
doaj   +1 more source

An innovative technique of passive cooling PV module using lapping fins and planner reflector

open access: yesCase Studies in Thermal Engineering, 2020
This study aims to combine planar reflector and backplate extended surface to the PV module to optimize its efficiency. A parametric study based on lapping fin height, number fins, fin spacing, windspeed and solar irradiance on the PV module performance ...
A.M. Elbreki   +3 more
doaj   +1 more source

MODUL PHOTOVOLTAIC (PV)

open access: yes, 2023
Sistem Kerja Sel SuryaSinar matahari menyentuhsemikonduktor (yang telahdimodifikasi) mengakibatkanterlepasnya electron dari atom yang mengakibatkanterbentuknya arus listrik ketikakutub positif dan ...
openaire   +1 more source

On the relationship factor between the PV module temperature and the solar radiation on it for various BIPV configurations [PDF]

open access: yes, 2014
Temperatures of c-Si, pc-Si and a-Si PV modules making part of a roof in a building or hanging outside windows with various inclinations were measured with respect to the Intensity of the solar radiation on them under various environmental conditions.
Kaplani, E., Kaplanis, S.
core   +1 more source

Photovoltaic sample-and-hold circuit enabling MPPT indoors for low-power systems [PDF]

open access: yes, 2012
Photovoltaic (PV) energy harvesting is commonly used to power autonomous devices, and maximum power point tracking (MPPT) is often used to optimize its efficiency. This paper describes an ultra low-power MPPT circuit with a novel sample-and-hold and cold-
Al-Hashimi, Bashir M.   +2 more
core   +1 more source

Increasing hybrid PV/wind/diesel generator power output with increased PV module efficiency [PDF]

open access: yes, 2018
This research work focuses on increasing the power output of a hybrid energy system by giving a boost to the energy supplied from the PV module. It embraces the cooling of the PV module using a multi-concept cooling technique. An experiment was set up to
Anaya-Lara, Olimpo   +2 more
core   +1 more source

Predicting PV module service life

open access: yesSPIE Proceedings, 2013
The International PV Module Quality Assurance Task Force was created in 2011 to develop a rating system that provides comparative information about the relative durability of PV modules. The identification of accelerated stress tests that can provide such comparative information is seen as a major step toward being able to predict PV module service ...
WOHLGEMUTH John   +3 more
openaire   +2 more sources

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