Results 1 to 10 of about 896 (187)

Innovative optics for concentrating photovoltaic/thermal (CPVT) systems – the case of the PROTEAS Solar Polygeneration System

open access: yesInternational Journal of Sustainable Energy, 2017
The aim of this work is to review the current status of photovoltaic (PV) power generation, focusing on concentrating PVs mainly as regards their typology, market and state-of-the-art feature.
Alex Papadopoulos   +5 more
doaj   +1 more source

Performance evaluation of a solar photovoltaic-thermal (PV/T) air collector system

open access: yesEnergy Conversion and Management: X, 2023
In the present study, the performance of a photovoltaic-thermal (PV/T) air collector is evaluated by revealing the temperature distribution and investigating the effect of the inlet and outlet air temperature and PV cell temperature. Solar PV/T collectors have been recently introduced as a promising solution for the global energy crisis.
Natalie Amber Dunne   +5 more
openaire   +2 more sources

Comprehensive Approach to Mitigating Solar Photovoltaic Power Penetration Effects in a Microgrid

open access: yesInternational Transactions on Electrical Energy Systems, 2022
High solar photovoltaic (PV) penetration in the electrical grid can result in undesired effects on the voltage quality, leading to line loss and voltage magnitude increases.
Youngil Kim   +3 more
doaj   +1 more source

Optimal control design and management of complete DC- renewable energy microgrid system

open access: yesAin Shams Engineering Journal, 2023
This paper presents an optimal control design for a DC-renewable Microgrid (DC-MG) system optimized by applying the Arithmetic Optimization Algorithm(AOA). This approach is proposed in this study to get the optimal PI controller design parameters for the
A.A. Abou El-Ela   +2 more
doaj   +1 more source

Solar energy for net zero energy buildings – A comparison between solar thermal, PV and photovoltaic–thermal (PV/T) systems [PDF]

open access: yesSolar Energy, 2015
Abstract In a net zero energy building (nZEB), the energy demand from the operation of the building is met by renewable energy generated on site. Buildings require energy both in the form of heat and electricity, and solar energy utilization is important in order to reach a net zero energy balance. In projects with ambitious energy targets or limited
Good, Clara   +2 more
openaire   +1 more source

Energy characterization of forced ventilated Photovoltaic-DSF system in hot summer of composite climate

open access: yesEnergy and Built Environment
Performance of Photovoltaic-double skin façade (Photovoltaic-DSF) system in summer has been critical. Owing to high solar ingress, cooling requirement of a building significantly increases.
Sajan Preet   +4 more
doaj   +1 more source

A review of solar hybrid photovoltaic-thermal (PV-T) collectors and systems

open access: yesProgress in Energy and Combustion Science, 2023
In this paper, we provide a comprehensive overview of the state-of-the-art in hybrid PV-T collectors and the wider systems within which they can be implemented, and assess the worldwide energy and carbon mitigation potential of these systems. We cover both experimental and computational studies, identify opportunities for performance enhancement ...
Herrando, María   +10 more
openaire   +7 more sources

Networked interactive solar panels over the roof photovoltaic system (PVS) and its cost analysis at Tashkent state technical University [PDF]

open access: yesE3S Web of Conferences, 2020
There is great potential for generating solar energy using unused space on roofs and vacant lots around buildings. Small amounts of energy generated by each individual household, industrial building, commercial building, or any other type of building can
Saitov E.B.   +4 more
doaj   +1 more source

Advanced Modelling and Performance Analysis of a Separately Excited Direct-Current Motor Powered by Photovoltaic Generators Using Maximum Power Point Tracking Techniques

open access: yesJournal of Low Power Electronics and Applications
The integration of photovoltaic (PV) systems into DC motor drives has prompted the enhancement of motor performance. This study explores the application of photovoltaic generators (PVs) to independently power and excite a Separately Excited Direct ...
Feras Alasali   +3 more
doaj   +1 more source

Strategic planning of renewable distributed generation in radial distribution system using advanced MOPSO method

open access: yesEnergy Reports, 2020
The integration of wind turbine, solar photovoltaic based distributed generation in low voltage distribution network has many advantages. However, the output power from wind turbine and solar PVs are intermittent in nature.
Muhammad Zeeshan Malik   +6 more
doaj   +1 more source

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