Results 21 to 30 of about 682,198 (243)

Modeling and Experimental Studies on Water Spray Cooler for Commercial Photovoltaic Modules

open access: yesInternational Journal of Renewable Energy Development, 2022
This paper presents modeling and experimental studies on water spray coolers for commercial photovoltaic modules. This paper has compared the energy yield of four photovoltaic commercial modules that were installed with a fixed tilt angle being equal to ...
Xuan Cuong Ngo   +2 more
doaj   +1 more source

Analysis of Immersion Depth in Cooling a Photovoltaic Module by Water Immersion: An Experimental Study

open access: yesInternational Journal of Pioneering Technology and Engineering, 2022
Photovoltaic systems are one of the important methods used to obtain electricity from solar energy. Photovoltaic module temperature and the angle of incidence of solar radiation are the most important factors affecting the electrical energy obtained from
Burak Kurşun   +4 more
doaj   +1 more source

A Review on Heat Extraction Devices for CPVT Systems with Active Liquid Cooling

open access: yesEnergies, 2022
Numerous numerical and experimental studies have been conducted regarding the Concentrated Photovoltaic Thermal (CPVT) system because of its significant potential for efficient conversion of solar energy.
Karolina Papis-Frączek   +1 more
doaj   +1 more source

Thermoelectric Cooling of a Photovoltaic Panel

open access: yes, 2018
The performance of photovoltaic (PV) systems depends on many factors such as PV module temperature, solar radiation availability and the accumulation of dirt on solar panels.
Moshfegh, H.   +5 more
core   +1 more source

Experimental study of solar photovoltaic evaporative cooling ventilated cavity

open access: yesXi'an Gongcheng Daxue xuebao
A solution for solar photovoltaic evaporative cooling and ventilation cavities was proposed to address the bottleneck problems faced by photovoltaic modules in the application of building envelope structures, such as increased working temperature and ...
LIU Yahui   +5 more
doaj   +1 more source

A review on enhancement of solar photovoltaic PV system performance with water-based nano-fluid cool

open access: yesJournal of Thermal Engineering
Photovoltaic cooling systems are emerging as an interesting research area globally with the in-creasing demand for solar photovoltaic power generation. As the operating temperature of so-lar photovoltaic modules negatively impacts the efficiency of solar
Vimukkthi Vithange PRIYADARSHANA   +4 more
doaj   +1 more source

Optimization the performance of photovoltaic panels using aluminum-oxide nanofluid as cooling fluid at different concentrations and one-pass flow system

open access: yesResults in Engineering, 2022
The photovoltaic panel's efficiency will drop when the surface temperature rises, that will also have an adverse effect on the panel's performance and lifespan. Therefore, the cooling of the photovoltaic panel will increase the electrical efficiency.
Talib K. Murtadha, Ali Adil Hussein
doaj   +1 more source

Comparative Study by Experiment of Design Cooling System Between Air Cooling and Water Spray Cooling Method for Optimization of Solar Photovoltaic

open access: yesIndonesian Journal of Innovation and Applied Sciences
Solar photovoltaic is a renewable energy that has great potential and is quite cheap. However, solar cells are sensitive to temperature through the parameters of their semiconductor materials.
Galieh Ananda   +2 more
doaj   +1 more source

A comparison of the UK Standard Assessment Procedure (SAP) and detailed simulation of building-integrated renewable energy systems [PDF]

open access: yes, 2009
The drive to reduce UK Carbon Emissions directly associated with dwellings and to achieve a zero carbon home dictates that Renewable Energy Technologies will have an increasingly large role in the built environment.
Murphy, Gavin Bruce   +3 more
core   +3 more sources

Experimental Comparative Study on the Use of Photovoltaic Converters for Cooling Photovoltaic Modules

open access: yesProceedings of the International Conference on Applied Innovations in IT
The aim of this research is to study evaporative cooling as an effective method for cooling photovoltaic (PV) modules in the climatic conditions of Uzbekistan. The experiment was conducted during the summer period at the heliopolytechnic site of Tashkent
Farkhodjon Turaev   +3 more
doaj   +1 more source

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