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High-efficiency solar heat storage enabled by adaptive radiation management

open access: yesCell Reports Physical Science, 2021
Summary: Solar heat storage technology is urgently needed to harness intermittent solar energy to directly drive widespread heat-related applications. However, achieving high-efficiency solar heat storage remains elusive due to the loss of heat to the ...
Rong Liu   +12 more
doaj   +3 more sources

ZWIĄZKI SUM PROMIENIOWANIA SŁONECZNEGO Z WIELKOŚCIĄ ZACHMURZENIA NA PODSTAWIE DANYCH Z LAT 1981–2015 ZE STACJI POŁOŻONYCH W POLSKIEJ CZĘŚCI KARPAT [PDF]

open access: yesPrzegląd Geofizyczny, 2023
The presence of cloud cover usually reduces incoming solar radiation. The influence of cloudiness on solar energy reaching Earth’s surface mostly depends on the cloud amount, its genera and other properties. Due to processes of absorption, scattering and
Izabela Wojciechowska
doaj   +1 more source

A Comprehensive Application of Machine Learning Techniques for Short-Term Solar Radiation Prediction

open access: yesApplied Sciences, 2021
Forecasting the output power of solar PV systems is required for the good operation of the power grid and the optimal management of energy fluxes occurring in the solar system. Before forecasting the solar system’s output, it is essential to focus on the
Linhua Wang, Jiarong Shi
doaj   +1 more source

Solar Radiation Prediction Using a Novel Hybrid Model of ARMA and NARX

open access: yesEnergies, 2021
The prediction of solar radiation has a significant role in several fields such as photovoltaic (PV) power production and micro grid management. The interest in solar radiation prediction is increasing nowadays so efficient prediction can greatly improve
Ines Sansa   +2 more
doaj   +1 more source

Assessment and Correction of Solar Radiation Measurements with Simple Neural Networks

open access: yesAtmosphere, 2020
Solar radiation received at the Earth’s surface provides the energy driving all micro-meteorological phenomena. Local solar radiation measurements are used to estimate energy mediated processes such as evapotranspiration (ET); this information is ...
Jason Kelley
doaj   +1 more source

ARIMA Models in Solar Radiation Forecasting in Different Geographic Locations

open access: yesEnergies, 2023
The increasing demand for clean energy and the global shift towards renewable sources necessitate reliable solar radiation forecasting for the effective integration of solar energy into the energy system.
Ewa Chodakowska   +5 more
doaj   +1 more source

Optimizing Phase Change Materials for Volatility Management in Solar-Driven CO2 Methane Dry Reforming [PDF]

open access: yesE3S Web of Conferences
Solar-driven CO2 methane dry reforming (CRM) is a promising technology for integrating solar energy utilization with greenhouse gas reduction. However, the transient nature of solar radiation leads to significant temperature fluctuations, which can ...
Baoa Ronglei   +2 more
doaj   +1 more source

Dynamic thermal radiation regulation for thermal management

open access: yesNext Energy, 2023
With the improvement of living standards, energy consumption for heating and cooling is increasing. Traditional heaters or coolers (air conditioners etc.) consume lots of energy and only transfer heat to different places on Earth, which increases the ...
Na Guo   +3 more
doaj   +1 more source

Hybrid Solar Forecasting Method Based on Empirical Mode Decomposition and Back Propagation Neural Network [PDF]

open access: yesE3S Web of Conferences, 2021
In order to improve the accuracy of solar radiation prediction and optimize the energy management system. This study proposes a forecasting model based on empirical mode decomposition (EMD) and Back Propagation Neural Network (BPNN).
Aghmadi Ahmed   +4 more
doaj   +1 more source

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