Results 31 to 40 of about 1,885,562 (317)

Evaluating Power Loss and Performance Ratio of Hot-Spotted Photovoltaic Modules [PDF]

open access: yes, 2018
The impact of photovoltaic (PV) hot-spots is assessed through the analysis of 2580 polycrystalline silicon PV modules distributed across the U.K. PV hot-spots were categorized into eight different groups using the percentage of power loss.
Dhimish, Mahmoud   +2 more
core   +1 more source

Advances in Solar PV Systems; A Comprehensive Review of PV Performance, Influencing Factors, and Mitigation Techniques

open access: yesEnergies, 2022
PV power plants utilizing solar energy to generate electricity on a large scale has become a trend and a new option that has been adopted by many countries; however, in actuality, it is difficult to anticipate how much electricity PV plants will generate.
Adnan Aslam   +4 more
doaj   +1 more source

Design and comparative analysis of grid-connected BIPV system with monocrystalline silicon and polycrystalline silicon in Kandahar climate [PDF]

open access: yesMATEC Web of Conferences, 2023
Building integrated photovoltaic (BIPV) system is a new and modern technique for solar energy production in Kandahar. Due to its location, Kandahar has abundant sources of solar energy. People use both monocrystalline and polycrystalline silicon solar PV
Irshad Ahmad Shah
doaj   +1 more source

Study of the Evolution of the Performance Ratio of Photovoltaic Plants Operating in a Utility-Scale Installation Located at a Subtropical Climate Zone Using Mixed-Effects Linear Modeling

open access: yesApplied Sciences, 2022
This paper assessed the evolution of the performance ratio (PR) of a utility-scale photovoltaic (PV) installation that operates at subtropical climate conditions.
Carlos Montes   +5 more
doaj   +1 more source

Integrability assessment methodology for building integrated photovoltaics: concept and application

open access: yesInternational Journal of Sustainable Energy, 2020
The existing evaluation of Building Integrated Photovoltaic systems (BIPV), limit to the system’s electrical performance, similar to conventional PV ground-mounted systems.
Gayathri Aaditya Eranki, Monto Mani
doaj   +1 more source

RESPONSE COST AND FIXED‐RATIO PERFORMANCE [PDF]

open access: yesJournal of the Experimental Analysis of Behavior, 1964
The effects of several conditions of response cost (response‐produced point loss) upon FR 50 performance maintained by 100‐point reinforcements were investigated. Post‐reinforcement pauses did not appear under no‐cost (no points deducted per response) conditions.
openaire   +2 more sources

A Statistical Analysis of Long-Term Grid-Connected PV System Operation in Niš (Serbia) under Temperate Continental Climatic Conditions

open access: yesApplied Sciences, 2023
This study analyzes the grid-connected PV system performances over a 10-year period under temperate continental conditions in Niš. Based on the experimental results, we found the following: the 10-year yearly average values of PV system efficiency, Yf ...
Dragana D. Todorović   +4 more
doaj   +1 more source

Design of Grid-Connected Solar PV Power Plant in Riyadh Using PVsyst

open access: yesEnergies
Solar energy is a quick-producing source of energy in Saudi Arabia. Solar photovoltaic (PV) energy accounts for 0.5% of electricity output, with a total installed capacity of 9.425 GW and 9353 solar power plants of various types globally.
Mubarak M. Alkahtani   +3 more
doaj   +1 more source

Performance Evaluation and Prediction of BIPV Systems under Partial Shading Conditions Using Normalized Efficiency

open access: yesEnergies, 2019
The performance of the Operable Building Integrated Photovoltaic (OBIPV) system applied to the building envelope to reduce the building energy consumption varies significantly depending on the operation method and influence of the surrounding environment.
Chul-sung Lee   +3 more
doaj   +1 more source

Performance Analysis of a 50 MW Solar PV Installation at BUI Power Authority: A Comparative Study between Sunny and Overcast Days

open access: yesElectricity
Ghana, being blessed with abundant solar resources, has strategically invested in solar photovoltaic (PV) technologies to diversify its energy mix and reduce the environmental impacts of traditional energy technologies. The 50 MW solar PV installation by
Rahimat Oyiza Yakubu   +5 more
doaj   +1 more source

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