Estimation of Solar Irradiance on Inclined Surfaces Facing South in Tanta, Egypt

Ali Abd Elasalam Ibrahim, M.R.I Ramadan, A.A. ElSebaii, S.M. ElBroullosey

Abstract


The estimation of solar irradiance on inclined surfaces is very important to predict the performance of solar energy applications. In the present study the global solar irradiance on horizontal surfaces is measured for Tanta of latitude () during the period (2008-2009). Computer programs have been prepared to calculate the monthly average daily irradiance and hourly solar irradiance on inclined surfaces from horizontal global solar irradiance data. The hourly diffuse solar irradiance and the average monthly daily diffuse solar irradiance are estimated using Miguel et al. correlation and El-Sebaii and Trabea correlation for Egypt, respectively.


Keywords


Solar radiation, inclined surfaces, tilting angle, diffuse radiation

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References


GREENE D., Light and Dark, Institute of Physics Publishing, Dirac House, Temple Back, Bristol BS1 6BE, UK.

Messenger R. A., J. Ventre, Photovoltaic Systems Engineering, CRC PRESS, Taylor & Francis e-Library, 2005.

Sen Z. Solar Energy Fundamentals and Modeling Techniques, Springer, Verlag London, 2008.

El-Sebaii A. A. and Trabea, A. A. "Estimation of Global Solar Radiation on Horizontal Surfaces over Egypt", Egypt. J. Solids, Vol. (28), No. (1), (2005)

M. Cucumo, A. De Rosa, V. Ferraro, D. Kaliakatsos, V. Marinelli, Experimental testing of models for the estimation of hourly solar radiation on vertical surfaces at Arcavacata di Rende, Solar Energy 81 (2007) 692–695.

Mondol, J. D., Y. G. Yohanis, B. Norton, Technical Note Solar radiation modelling for the simulation of photovoltaic systems, Renewable Energy 33 (2008) 1109–1120.

J. A. Duffie, W. A. Beckman, solar engineering of thermal processes, John Wiley & Sons, Inc. (1980).

A. M. Noorian, I. Moradi, G. A. Kamali, Evaluation of 12 models to estimate hourly diffuse irradiation on inclined surfaces, Renewable Energy 33 (2008) 1406–1412.

El-Sebaii, A.A. and Trabea, A.A. "Estimation of horizontal diffuse solar radiation in Egypt, Energy Conversion and Management 44 (2003) 2471–2482.

A. Orsini, C. Tomasi, F. Calzolari, M. Nardino, A. Cacciari, T. Georgiadis, Cloud cover classification through simultaneous ground-based measurements of solar and infrared radiation, Atmospheric Research 61 (2002) 251–275.

L. Gu, J. D. Fuentes, M. Garstang, J. T. da Silva, R. Heitz, J. Sigler, H. H. Shugart, Cloud modulation of surface solar irradiance at a pasture site in southern Brazil, Agricultural and Forest Meteorology 106 (2001) 117–129.

R. Giles Harrison, N. Chalmers, R. J. Hogan, Retrospective cloud determinations from surface solar radiation measurements, Atmospheric Research 90 (2008) 54–62.

Ogunjobi, K.O, Y.J. Kim, Z. He, Influence of the total atmospheric optical depth and cloud cover on solar irradiance components, Atmospheric Research 70 (2004) 209–227.




DOI (PDF): https://doi.org/10.20508/ijrer.v1i1.27.g11

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