Results 241 to 250 of about 80,151 (304)

Increased PV Panel Performance Using PCM Cooling Approach

Journal of Futuristic Sciences and Applications, 2019
Photovoltaic panels perform worse at low operating temperatures, it is bad for PV panel performance when operating temperatures are low and efficient. A portion of this spectrum is converted into electrical power when light rays strike the PV pane plate, while the remainder of the spectrum raises the temperature of the cell.
Abhishek Srivastava, Dhirendra Pratap Singh   +1 more
openaire   +1 more source

Cooling of PV panel by using PCM and nanofluid-review

Materials Today: Proceedings
Amit Prakash, Rajeev Kukreja, Pramod Kumar   +2 more
openaire   +2 more sources

Review and Assessment of PV Panel Cooling for Performance Enhancement Using Nano- Enhanced Phase Change Materials (NePCMs)

2025 International Conference on Cognitive Computing in Engineering, Communications, Sciences and Biomedical Health Informatics (IC3ECSBHI)
Global demand for efficient, effective, and sustainable energy solutions is increasing. Photovoltaic (PV) panels are widely used worldwide to meet this demand. Temperature rise due to solar irradiance causes significant deterioration in the efficiency of
Desh Deepak Gautam, Harishchandra Thakur
semanticscholar   +1 more source

Efficiency improvement of solar PV panels using active cooling

2012 11th International Conference on Environment and Electrical Engineering, 2012
Huge amount of Solar radiation reaching the earth can be harnessed to provide electricity through Photo voltaic (PV) panels. The solar PV is an exciting technology but suffers from low efficiency. A study on low efficiency in multi MW solar power plants reveals that the electric yield of the PV modules is reduced due to reflection of the irradiation ...
Potuganti Prudhvi, Ponnapalli Chaitanya Sai   +1 more
openaire   +1 more source

Numerical Modelling of Thermal Cooling in PV Panels with NEPCM

2021
Solar panels are widely used renewable power generation sources. However, their light to energy conversion efficiency is low. This efficiency further decreases by 0.02% per degree Celsius temperature rise of a solar cell. This paper presents a method of cooling the photovoltaic panel through the complete back surface by a phase change material (PCM ...
Apurv Yadav, Asha Anish Madhavan, Vineet Kumar Vashishtha, Harsha Yadav   +3 more
openaire   +1 more source

Thermodynamic Modeling of a Seawater-Cooled Foldable PV Panel System

2019
Solar-powered systems can supply clean and sustainable energy for both service requirements and also for the propulsion of marine vessels. However, the restricted available area for photovoltaic panels and high setup costs inhibits the sufficient energy production for satisfying the whole needs of vessels.
Konur, Olgun, Korkmaz, Süleyman Aykut, Yüksel, Onur, Gülmez, Yiğit, Erdoğan, Anıl, Erginer, Emrah K., Colpan, Özgür Can   +6 more
openaire   +4 more sources

Thermal Experimental Investigation on Air Cooled PV Panel

RE&PQJ
The cooling of PV panels has the potential to reduce the cost of solar energy. By proper circulation of a fluid with low inlet temperature, heat can be extracted from PV modules, keeping the electrical efficiency at satisfactory values. In this paper, the dynamic of air cooled PV panels’ temperature are experimentally investigated.
null A. Crăciunescu, null A. M. Croitoru, null G. Colț, null C. L. Popescu, null M. O. Popescu   +4 more
openaire   +1 more source

Efficiency Comparison of PV Panels Employing Diverse Cooling Strategies

Journal of Futuristic Sciences and Applications, 2018
Effective heat storage materials have a higher specific heat capacity than others. Photovoltaic panels are unable to generate electricity from all of the radiation. Only a small portion is converted to electrical energy; the majority is converted to heat, which raises the operating temperature of the cell.
Neeraj Kumar, Neeraj Kumar Pandey
openaire   +1 more source

Experimental evaluation of performance of a hybrid solar photovoltaic (PV/T) panel integrated with effective cooling solutions with water base nanofluids and phase change materials

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2022
The overall performance of photovoltaic (PV) panels is prejudiced by the operating temperature of the solar cell owing to the absorbed solar radiation. In this experimental study, the in-house hybrid PV/thermal (PV/T) system is designed, fabricated, and ...
Ankit Dev, Ravi Kumar, R. Saini
semanticscholar   +1 more source

Optimizing Solar PV Panel Performance Through Phase Change Material Cooling: An Experimental Study

International Journal of Mechanical Engineering
- Solar PV panels harness sunlight and transform it into electricity. However, increased temperature caused by solar radiation might reduce the production and performance of these panels.
Sachin Prabhakar Badgujar, Cheruku Sandesh Kumar, H. K. Wagh   +2 more
semanticscholar   +1 more source