In order to settle the problem of blindness before installations of PV arrays,a methodology for precisely estimating the generation capacity of standalone photovoltaic (SPV)systems is *** proposed model for the calc...
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In order to settle the problem of blindness before installations of PV arrays,a methodology for precisely estimating the generation capacity of standalone photovoltaic (SPV)systems is *** proposed model for the calculation process is based on the local solar radiation data and the system characteristics and thus has a better precision.A case study of a photovoltaic system by using the meteorology data of Beijing is illustrated as an example to present the method.
The results of atmospheric effect characterization on the town of Ouagadougou in Burkina Faso are presented and the link with the availability of the direct component of solar radiation is *** meteorological data are ...
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The results of atmospheric effect characterization on the town of Ouagadougou in Burkina Faso are presented and the link with the availability of the direct component of solar radiation is *** meteorological data are treated to set a system of constant references which are used to extrapolate the likely atmospheric effect given by the other experimental meteorological data from 1976 to *** results the periods of strong monthly attenuation of the solar potential are pointed out.
The purpose of this paper is to provide understanding of the seasonal pattern of air leakage(infiltration)in Chinese vernacular buildings across China’s five climate *** achieving the set purpose,a grand extensive li...
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The purpose of this paper is to provide understanding of the seasonal pattern of air leakage(infiltration)in Chinese vernacular buildings across China’s five climate *** achieving the set purpose,a grand extensive literature survey was conducted and supported with data drawn from established Meteonorm V6.1 on sensible heat and psychrometric *** computations for normalized and specific infiltration from stack effects followed the Gowri method in line with ASHRAE reference *** energy admittance into building followed Bouger’s model form Angstrom *** the distribution of vernacular buildings across five climate regions of China,evidence from computational and numerical values showed symmetries in terms of minimums and maximums times of ***,a reciprocal pattern exists between solar radiative admittance and region’s temperature *** that Chinese vernacular building heritage extended to further Asia,this research became limited to only the Chinese *** became difficult to report if the construction culture away from China has correlation with infiltration and energy admittance *** works on Chinese climate and vernacular dwellings reported a climate responsive dwelling designed by passive cooling strategy;a gap was closed by extending the previous work to specific infiltration pattern and energy admittance *** vernacular buildings by virtue of research outcomes are and should be adoptable to modern housing needs for cultural integration.
The main objective of this study is to generate accurate synthetic hourly solar radiation data by using an easily accessible open source *** this regard,a new approach is proposed for estimation of synthetic hourly gl...
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The main objective of this study is to generate accurate synthetic hourly solar radiation data by using an easily accessible open source *** this regard,a new approach is proposed for estimation of synthetic hourly global solar radiation during the day by utilizing only annual solar energy *** time in literature,a model has been developed for prediction hourly and daily solar radiation based on annual solar energy parameter in this *** of the model were generated and tested for Turkey and one of them was presented as a case study within this *** term measured hourly horizontal solar irradiance data from a network of Turkish meteorological stations was used to calibrate the model *** predictions are compared with the solar data available in literature for *** advanced simple new model is utilized in open source computer program and has the potential to be adapted to other countries.
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