Results 21 to 30 of about 60,619 (266)

Urban Environment and Solar PV Performance: The Case of the Netherlands [PDF]

open access: yesEnergies, 2018
The modern urban landscape creates numerous challenges for the deployment of solar Photovoltaic (PV) technology. The large structures that dominate the skyline of every city create compactness, which, in turn, limits the available rooftop area and creates unpredicted shading patterns. The majority of research today relies on modern applications such as
Panagiotis Moraitis   +3 more
openaire   +4 more sources

Performance comparison investigation on solar photovoltaic-thermoelectric generation and solar photovoltaic-thermoelectric cooling hybrid systems under different conditions

open access: yesInternational Journal of Sustainable Energy, 2018
The performance of solar photovoltaic-thermoelectric generation hybrid system (PV-TGS) and solar photovoltaic-thermoelectric cooling hybrid system (PV-TCS) under different conditions were theoretically analysed and compared.
Shuang-Ying Wu   +3 more
doaj   +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

Thermal performance analysis of a poly c-Si PV module under semi-arid conditions

open access: yesMaterials Science for Energy Technologies, 2022
The performance of the photovoltaic (PV) module decreases as the PV module temperature increases. To improve the electrical performance, the PV module must be cooled by removing heat in some way.
Ibtissam Lamaamar   +2 more
doaj   +1 more source

A new method for reducing the performance evaluation cost of the photovoltaic module cooling techniques using the photovoltaic efficiency difference factor

open access: yesCase Studies in Thermal Engineering, 2020
In an earlier work, a temperature-dependent photovoltaic efficiency difference factor, FTDED, was introduced for the purpose of evaluating the performance of the photovoltaic module (PV) cooling technique.
Sakhr M. Sultan   +2 more
doaj   +1 more source

Review of the performance of residential PV systems in Belgium [PDF]

open access: yesRenewable and Sustainable Energy Reviews, 2012
The main objective of this paper is to review the state of the art of residential PV systems in Belgium by the analysis of the operational data of 993 installations. For that, three main questions are posed: how much energy do they produce? What level of performance is associated to their production?
Leloux, Jonathan   +2 more
openaire   +2 more sources

Analyzing and modeling snow loss and snow loss accumulation in ground-mounted photovoltaic systems

open access: yesEPJ Photovoltaics
Snow can cause significant energy loss in photovoltaic systems, making it essential to account for in performance modeling for all snow-prone regions. Previous snow loss research has been conducted primarily for roof mounted systems, and there is a lack ...
Øgaard Mari B.   +5 more
doaj   +1 more source

Evaluation and analysis of water-based photovoltaic/thermal (PV/T) system

open access: yesCase Studies in Thermal Engineering, 2019
Water-based PV/T collectors are useful for simultaneous hot water and electricity generation. This paper presents the design of a grid-connected water-based PV/T and performance evaluation from outdoor experiments in weather conditions of Oman. The paper
Hussein A. Kazem
doaj   +1 more source

The Performance Of Solar PV Array......

open access: yesKalpa Publications in Engineering, 2018
This paper gives the review of the modelling of solar photovoltaic (PV) array using the basic diode equations and comparison of various Maximum Power point Tracking (MPPT) techniques used for the tracking of maximum power available on the output side of PV array.
Sonali Malik, Dr. Bhupendra Parekh
openaire   +2 more sources

The Effects of The Transient and Performance Loss Rates on Pv Output Performance

open access: yes, 2021
Abstract Solar photovoltaic (PV) panels experience long-term performance degradation as compared to their initial performance, resulting in lower like-per-like efficiencies and performance ratios. Manufacturers of solar photovoltaic modules normally guarantee a lifespan of more than 20 years.
OKORIEIMOH, CHIBUISI CHINASAOKWU   +2 more
openaire   +3 more sources

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