Articles with "solar irradiance" as a keyword



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Visualizing solar irradiance data in ArcGIS and forecasting based on a novel deep neural network mechanism

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Published in 2021 at "Multimedia Tools and Applications"

DOI: 10.1007/s11042-021-11025-5

Abstract: Solar power plants are growing tremendously to manage the ever-growing demand for power production and supply in a sustainable manner. Solar irradiance forecasting, being a time series problem, can aid in the planning and design… read more here.

Keywords: irradiance; network; solar irradiance; power ... See more keywords
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Comparison of different algorithms for calculating the shading effects of topography on solar irradiance in a mountainous area

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Published in 2017 at "Environmental Earth Sciences"

DOI: 10.1007/s12665-017-6618-5

Abstract: In mountainous areas, topographic shading effects exert significant influence on the spatial distribution of solar irradiance on the land surface, which should be considered in estimating and modeling physical, biological, and hydrological processes. Various algorithms… read more here.

Keywords: topography; different algorithms; solar irradiance; area ... See more keywords
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A New Approach for Prediction of Solar Radiation with Using Ensemble Learning Algorithm

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Published in 2019 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-019-03841-7

Abstract: This article investigates the competence of ensemble learning techniques in solar irradiance prediction. It was seen from the literature survey, an ensemble tree model, random forests is studied more frequently as ensemble models. However, ensemble… read more here.

Keywords: ensemble learning; solar irradiance; boosting bagging; ensemble models ... See more keywords
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Missing value imputation for short to mid-term horizontal solar irradiance data

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Published in 2018 at "Applied Energy"

DOI: 10.1016/j.apenergy.2018.05.054

Abstract: Improving the accuracy of solar irradiance forecasting has become crucial since the use of solar energy power has become more accessible due to increased efficiency and decreased costs associated with its production. Data quality and… read more here.

Keywords: irradiance; imputation; missing value; solar irradiance ... See more keywords
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Solar irradiance forecasting based on direct explainable neural network

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Published in 2020 at "Energy Conversion and Management"

DOI: 10.1016/j.enconman.2020.113487

Abstract: Abstract As the penetration of solar energy into electrical power and energy system expands in recent years over the world, accurate solar irradiance forecasting is becoming highly important. However, the existing solar irradiance forecasting methods… read more here.

Keywords: network; irradiance forecasting; explainable neural; solar irradiance ... See more keywords
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Total solar irradiance's effect on the performance of empirical models for estimating global solar radiation: An empirical-based review

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Published in 2021 at "Energy"

DOI: 10.1016/j.energy.2021.121486

Abstract: Abstract Many Total Solar Irradiance (TSI) and Solar Constant (SC) values are given and used in the literature, sometimes leading to confusion. The TSI value is relevant and has great importance in engineering and scientific… read more here.

Keywords: tsi; total solar; review; solar irradiance ... See more keywords
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Estimation of daily global solar radiation based on MODIS satellite measurements: The case study of Adrar region (Algeria)

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Published in 2021 at "Measurement"

DOI: 10.1016/j.measurement.2021.109802

Abstract: Abstract In solar energy studies, solar irradiance data at a given site are a fundamental input for reliably predicting performance behavior and the potential of solar applications. Unfortunately, this parameter is not measured in many… read more here.

Keywords: satellite; solar irradiance; solar; global solar ... See more keywords
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Martian ionosphere observed by Mars Express. 2. Influence of solar irradiance on upper ionosphere and escape fluxes

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Published in 2017 at "Planetary and Space Science"

DOI: 10.1016/j.pss.2017.07.002

Abstract: We present multi-instrument observations of the effects of solar irradiance on the upper Martian ionosphere and escape fluxes based on Mars Express measurements obtained over almost 12 years. It is ... read more here.

Keywords: irradiance upper; solar irradiance; ionosphere escape; martian ionosphere ... See more keywords
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Identification of clear days from solar irradiance observations using a new method based on the wavelet transform

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Published in 2017 at "Renewable Energy"

DOI: 10.1016/j.renene.2016.08.038

Abstract: A new method using the wavelet transform properties is developed to determine clear days of solar irradiance. These days are needed to model the solar radiation and to compare the existing empirical models. We use… read more here.

Keywords: days solar; method based; solar irradiance; new method ... See more keywords
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Fast short-term global solar irradiance forecasting with wrapper mutual information

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Published in 2019 at "Renewable Energy"

DOI: 10.1016/j.renene.2018.10.096

Abstract: Accurate solar irradiance forecasts are now key to successfully integrate the (variable) production from large solar energy systems into the electricity grid. This paper describes a wrapper forecasting methodology for irradiance time series that combines… read more here.

Keywords: mutual information; methodology; irradiance; solar irradiance ... See more keywords
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Very short-term solar irradiance forecast using all-sky imaging and real-time irradiance measurements

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Published in 2019 at "Renewable Energy"

DOI: 10.1016/j.renene.2019.05.069

Abstract: Abstract A hybrid forecasting methodology to predict one-minute averaged solar irradiance one to ten minutes in advance is presented and evaluated. The methodology combines the use of all-sky images and irradiance measurements which are both… read more here.

Keywords: time; methodology; solar irradiance; irradiance ... See more keywords