Results 21 to 30 of about 273,483 (264)
Energies, 2023 Photovoltaic power generation is rapidly developing as a kind of renewable energy that can protect the ecological environment. The establishment of photovoltaic power stations in desertification areas can play a very important role in desert windbreaks ...
Mingzhi Zhao +6 more
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Measurement Uncertainty Propagation through Basic Photovoltaic Cell Models
Energies, 2019 This paper presents measurement uncertainty propagation through four basic photovoltaic cell models: One-diode model without resistances, with one resistance and with two resistances and two-diode model with two resistances.
Ivan Tolić +2 more
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International Journal of Renewable Energy Development, 2023 Optimization of optical and electrical properties of active semiconducting layers is required to enhance thin film solar cells' efficiency and consequently became the cornerstone for sustainable energy production.
Maklewa Agoundedemba +4 more
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Influence of Crushed Rock Properties on the Productivity of a Hydraulic Excavator
Applied Sciences, 2021 Among many factors that influence an excavator’s performance and productivity, the volume of the bucket load and duration of the excavator working cycle are crucial.
Trpimir Kujundžić +3 more
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Filling Factors and Ionized Masses of Planetary Nebulae [PDF]
Symposium - International Astronomical Union, 1993 We present a study on the filling factors and ionized masses of four sets of galactic and extra–galactic planetary nebulae (PNe) at known distances. The calculation of filling factors and ionized masses has been pursued as to get a deeper insight on the evolution of this class of objects.
Boffi, F. R., Stanghellini, L.
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Fill Factor Losses in mc-Si Solar Cells [PDF]
Журнал нано- та електронної фізики, 2015 Non-fundamental losses in mc-Si solar cells have been studied. These efficiency losses significantly depend on diode quality and parasitic ohmic resistances that result in the fill factor losses.
A.V. Prykhodko
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The Defect Passivation of Tin Halide Perovskites Using a Cesium Iodide Modification
Molecules, 2023 Tin-based perovskites are promising for realizing lead-free perovskite solar cells; however, there remains a significant challenge to achieving high-performance tin-based perovskite solar cells.
Linfeng He +6 more
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Temporal imaging with a high filling factor [PDF]
APL Photonics, 2020 We demonstrate a temporal imaging system that can capture events with unknown time-of-arrival in the time domain without the need to synchronize the signal. The temporal imaging system is based on a time-lens that uses a high repetition-rate fiber laser for the pump wave together with a time-stretch scheme. After dispersion, the timing between adjacent
Avi Klein +5 more
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Cogent Engineering, 2017 A well-organized fleet management in surface mining is required in order to maximize truck per shovel Match Factors. The most common materials handling in surface mining is by truck and shovel combination.
Marsheal Fisonga, Victor Mutambo
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Micromachines, 2023 Electron transport layer (ETL) plays an undeniable role in improving the performance of n-i-p planar perovskite solar cells (PSCs). Titanium dioxide (TiO2) is known as a promising ETL material for perovskite solar cell.
Tao Xue +9 more
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