Results 11 to 20 of about 24,229 (264)

Solar irradiance variability [PDF]

open access: yesAstronomische Nachrichten, 2013
AbstractThe Sun has long been considered a constant star, to the extent that its total irradiance was termed the solar constant. It required radiometers in space to detect the small variations in solar irradiance on timescales of the solar rotation and the solar cycle. A part of the difficulty is that there are no other constant natural daytime sources
Solanki, S., Unruh, Y.
openaire   +3 more sources

Solar Irradiance Anticipative Transformer

open access: yes2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2023
10 pages, 6 figures, Best Paper submission for CVPR 2023 workshop EARTHVISION ...
Thomas M. Mercier   +2 more
openaire   +2 more sources

Solar Cycle Variation in Solar Irradiance [PDF]

open access: yesSpace Science Reviews, 2014
The correlation between solar irradiance and the 11-year solar activity cycle is evident in the body of measurements made from space, which extend over the past four decades. Models relating variation in solar irradiance to photospheric magnetism have made significant progress in explaining most of the apparent trends in these observations.
Yeo, K., Krivova, N., Solanki, S.
openaire   +3 more sources

BiLSTM Network-Based Approach for Solar Irradiance Forecasting in Continental Climate Zones

open access: yesEnergies, 2022
Recent research on solar irradiance forecasting has attracted considerable attention, as governments worldwide are displaying a keenness to harness green energy.
Mohammed A. Bou-Rabee   +3 more
doaj   +1 more source

Industrial Application of Synthetic Irradiance: Case Study of Solar Yield

open access: yes, 2021
Industrial activity concerned with the profitability and safety of investments can be supported and promoted by research through the creation of new mathematical modelling approaches, and the quantification and mitigation of uncertainties.
Bright, Jamie M. (Coordinador)   +3 more
core   +1 more source

The Flare Irradiance Spectral Model‐Version 2 (FISM2)

open access: yesSpace Weather, 2020
The Flare Irradiance Spectral Model (FISM) is an important tool for estimating solar variability for a myriad of space weather research studies and applications, and FISM Version 2 (FISM2) recently was released.
P. C. Chamberlin   +9 more
doaj   +1 more source

Measurement and Modeling of 3D Solar Irradiance for Vehicle-Integrated Photovoltaic

open access: yesApplied Sciences, 2020
The energy yield of vehicle-integrated photovoltaics (VIPV) differs from that of standard photovoltaics (PV). It is mainly by the difference of the solar irradiance onto the car roof and car bodies as well as its curved shape.
Kenji Araki   +2 more
doaj   +1 more source

Solar Irradiance

open access: yes, 2022
Direct Normal Irradiance (DNI) and Global Horizontal Irradiance (GHI) as a raster from the National Solar Radiation Database of the National Renewable Energy Laboratory ...
NSRDB National Solar Radiation Database (12206691)
core   +1 more source

Variations of the Solar Spectral Irradiance [PDF]

open access: yesSymposium - International Astronomical Union, 2001
The relative variation of the solar irradiance depends strongly on the wavelength band, with the shortest wavelengths exhibiting the largest variations over the solar cycle. This means that not only the total irradiance varies with solar activity but also the shape of the solar spectrum. These measured effects have been successfully modelled.
Solanki, S., Fligge, M., Unruh, Y.
openaire   +2 more sources

Design and Implementation of Fuzzy Compensation Scheme for Temperature and Solar Irradiance Wireless Sensor Network (WSN) on Solar Photovoltaic (PV) System

open access: yesSensors, 2020
Photovoltaic (PV) systems need measurements of incident solar irradiance and PV surface temperature for performance analysis and monitoring purposes.
Abdul Rahim Pazikadin   +4 more
doaj   +1 more source

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