Results 11 to 20 of about 297,732 (292)
Heliyon, 2023 The power output of solar photovoltaic systems can be affected by environmental factors, such as partial shading. This can lead to a decrease in the power conversion rate of the system.
Belqasem Aljafari +4 more
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IEEE Access, 2023 Solar photovoltaic (PV) power system consists of numerous modules connected in series and parallel to generate a certain range of voltage and current outputs.
Pradyumna Mallick +4 more
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EPJ Photovoltaics, 2022 Partial shading on solar photovoltaic (PV) arrays is a prevalent problem in photovoltaic systems that impair the performance of PV modules and is responsible for reduced power output as compared to that in standard irradiance conditions thereby resulting
Saeed Faisal +4 more
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A Ku-Band Low-Loss Traveling-Wave Power Divider using a Hollow Substrate Integrated Waveguide and Its Microstrip Transition [PDF]
Journal of Electromagnetic Engineering and Science, 2020 In this paper, we present a Ku-band low-loss traveling-wave power divider that uses a hollow substrate integrated waveguide (HSIW). For easy connection with microstrip-based devices and circuits, a low-loss transition between the microstrip line and the ...
Sung-June Hong +4 more
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Estimating and parameterizing mismatch power loss in bifacial photovoltaic systems
Progress in Photovoltaics: Research and Applications, 2020 AbstractNonuniform irradiance on the rear side of bifacial photovoltaic (PV) systems can cause additional mismatch loss, which may not be appropriately captured in PV energy production estimates and software. We evaluated several scenarios including horizontal single‐axis tracking (HSAT) over natural ground‐cover and rooftop‐mounted systems over high ...
Chris Deline +3 more
openaire +2 more sources
Calculation of Site Attenuation for Calculable Dipole Antennas [PDF]
Journal of Electromagnetic Engineering and Science, 2020 This paper presents a method for calculating the site attenuation (SA) of an open-area test site (OATS) for a pair of calculable dipole antennas with a 3-dB hybrid balun in the frequency range of 30 MHz to 1 GHz.
Ki-Chai Kim +4 more
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IEEE Access, 2022 The performance of the solar photovoltaic system is affected by the unpredictable phenomenon of partial shading. This causes the mismatch losses that suppress the power generation of healthy PV modules in it.
B. Praveen Kumar +6 more
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Integrated optical isolators using electrically driven acoustic waves [PDF]
, 2020 We propose and investigate the performance of integrated photonic isolators based on non-reciprocal mode conversion facilitated by unidirectional, traveling acoustic waves.
Dostart, Nathan +3 more
core +3 more sources
Sensors, 2023 This paper presents a fully-differential touch screen panel (TSP) self-capacitance sensing (SCS) system with a self-capacitance mismatch calibration technique.
Siheon Seong +3 more
doaj +1 more source
Entropy Density and Mismatch in High-Rate Scalar Quantization with Renyi Entropy Constraint [PDF]
, 2012 Properties of scalar quantization with $r$th power distortion and constrained R\'enyi entropy of order $\alpha\in (0,1)$ are investigated. For an asymptotically (high-rate) optimal sequence of quantizers, the contribution to the R\'enyi entropy due to ...
Kreitmeier, Wolfgang, Linder, Tamas
core +2 more sources