Results 11 to 20 of about 11,778 (264)
Effect of diffuse solar radiation on the thermal performance of solar collectors
To characterize the thermal performance of solar thermal collectors, lab tests are required to evaluate the maximum thermal efficiency and heat loss. The CNS 15165–1:2008 is in compliance with ISO 9806:1994, which is an outdoor steady-state test method ...
Kung-Ming Chung +2 more
doaj +2 more sources
High-resolution, multidimensional solar radiation evaluation for the scientific protection of built heritage sites [PDF]
Solar radiation heterogeneity across exposed heritage sites drives material deterioration, yet systematic quantification remains elusive due to the absence of operational assessment frameworks.
Pingan Ni +19 more
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An Analysis of Global, Direct and Diffuse Solar Radiation
AbstractThe paper studies the horizontal global, direct-beam and sky-diffuse solar radiation data measured in Hong Kong from 2008 to 2012, reports some of the general findings, evaluates mathematical model for predicting direct-normal solar radiation and computes various climatic variables.
Hin Wa Li, Joseph C Lam
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ZWIĄZKI SUM PROMIENIOWANIA SŁONECZNEGO Z WIELKOŚCIĄ ZACHMURZENIA NA PODSTAWIE DANYCH Z LAT 1981–2015 ZE STACJI POŁOŻONYCH W POLSKIEJ CZĘŚCI KARPAT [PDF]
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
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Diffuse solar radiation is an essential component of surface solar radiation that contributes to carbon sequestration, photovoltaic power generation, and renewable energy production in terrestrial ecosystems.
Jinyang Wu +6 more
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Assessment of the high-resolution estimations of global and diffuse solar radiation using WRF-Solar
Compared with physical models, WRF-Solar, as an excellent numerical forecasting model, includes abundant novel cloud physical and dynamical processes, which enablesenable the high-frequency output of radiation components which are urgently needed by the ...
Yun-Bo Lu +5 more
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The effects of atmospheric aerosols on the terrestrial climate system are more regional than those of greenhouse gases, which are more global. Thus, it is necessary to examine the typical regional effects of how aerosols affect solar radiation in order ...
Hongfei Xie +3 more
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Agrometeorological stations have horizontal solar irradiation data available, but the design and simulation of photovoltaic (PV) systems require data about the solar panel (inclined and/or oriented).
Francisco J. Diez +5 more
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Impact of diffuse solar radiation on HAM simulation accuracy [PDF]
Advance in the numerical simulation models brings higher need for more accuracy outdoor boundary conditions - climate data sets. With influence of the urban heat islands, measured climate on the meadows, far from pawed surfaces creates uncertainty in the
Juras Peter
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Diffuse solar radiation and associated meteorological parameters in India [PDF]
Solar diffuse radiation data including global radiation, shortwave and longwave balances, net radiation and sunshine hours have been extensively analyzed to study the variation of diffuse radiation with turbidity and cloud discharges appearing in the ...
A. B. Bhattacharya +2 more
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