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Intra-day solar irradiation forecast using RLS filters and satellite images.
(Elsevier, 2020)
Satellite-based solar irradiation forecasting is useful for short-term intra-day time horizons, outperforming numerical weather predictions up to 3-4 hours ahead. The main techniques for solar satellite forecast are based ...
Brightness-dependent tarpley model for global solar radiation estimation using GOES satellite images : application to Uruguay
(2012)
A statistical model based on Tarpley’s original solar irradiation model is proposed and evaluated using data from seven new ground
stations in Uruguay. The model estimates hourly global solar irradiation on a horizontal ...
DeepCloud : Intra-day satellite prediction of cloudiness using deep learning strategies
(Udelar.FI., 2022)
This project analyzes deep learning techniques applied to satellite-based cloudiness prediction, a vital component of a solar forecasting solution. The techniques can learn from a dataset to make extrapolation into the ...
A comparison of satellite cloud motion vectors techniques to forecast intra-day hourly solar global horizontal irradiation.
(Elsevier, 2022)
Solar forecasting provides valuable information for grid management. Satellite-based forecasting tools account for the short-term intra-day time horizons, typically outperforming numerical weather predictions up to 4–5 h ...
Alternativas pedagogicas de nefoanálisis con imágenes satelitales a través de herramientas manuales y digitales para la estimación de áreas nubosas en Venezuela
(Universidad Centroccidental Lisandro Alvarado - Decanato de Ingeniería Civil, 2018)
Performance assessment of intra-day solar irradiation forecast in Uruguay using satellite cloud motion vectors
(ISES, 2019)
Reliable solar irradiation forecast is increasingly important for solar PV power dispatch. Satellite forecasting methods are suitable for the intra-day time horizons. In this work we evaluate the performance of the satellite ...
Satellite-based operational solar irradiance forecast for Uruguay’s solar power plants
(IEEE, 2021)
This work presents and validates an intra-day operational solar forecast for the southern cone of South America based on GOES16 satellite images. The forecast is evaluated over 12 photovoltaic (PV) generation sites in the ...
A Multi-Year Study of GOES-13 Droplet Effective Radius Retrievals for Warm Clouds over South America and Southeast Pacific
(2022-01-01)
Geostationary satellites can retrieve the cloud droplet effective radius (re ) but suffer biases from cloud inhomogeneities, internal retrieval nonlinearities, and 3-D scattering/shadowing from neighboring clouds, among ...
Improved estimation of hourly direct normal solar irradiation (DNI) using geostationary satellite visible channel images over moderate albedo areas.
(2023)
An accurate knowledge of the direct solar irradiance at normal incidence (DNI) is required to size solar energy systems, specially those using solar concentration technologies. In the absence of measurements, DNI can be ...