Performance of 20 Watts Polycrystalline Silicon Solar Module under Yola Climate, North-East Nigeria

##plugins.themes.bootstrap3.article.main##

  •   Ndenah Markus Linah

  •   Osita C. Meludu

  •   Joseph Aidan

  •   Moses Elisha Kundwal

Abstract

The performance of a 20 Watts polycrystalline silicon solar module was evaluated under Yola climatic condition. It was found that the values of short circuit current (Isc), open circuit voltage (Voc), maximum current (Imax) and maximum voltage (Vmax) of the solar module were slightly different from those labeled under Standard Test Condition (STC).This was due to lower solar irradiance under Yola climate compared to that at STC, which resulted to changes in power and efficiency of the module. The power rating of the module at STC was 20 Watts but it was found to be 12.49 Watts between 12:00 noon and 12.15 pm when the solar irradiance was 780 Wm-2. In addition, the efficiency of the module, which was 15 % at STC, was found to be 12 % at maximum irradiance of 780 Wm-2. The Fill-factor (FF) of the solar module on the other hand was 0.71 at STC but it was found to be 0.77 at solar irradiance of 780 Wm-2.


Keywords: Efficiency, Maximum Voltage, Maximum Power, Solar Irradiance, Solar Module

References

A. E. Ghitas, "Studying the effect of spectral variations intensity of the incident solar radiation on the Si solar cells performance," NRIAG Journal of Astronomy and Geophysics, vol. 1, pp. 165-171, 12// 2012.

R. Gottschalg, D. Infield, and M. Kearney, "Experimental study of variations of the solar spectrum of relevance to thin film solar cells," Solar Energy materials and solar cells, vol. 79, pp. 527-537, 2003.

W. Durisch, J. Urban, and G. Smestad, "Characterisation of solar cells and modules under actual operating conditions," Renewable Energy, vol. 8, pp. 359-366, 1996.

M. Chegaar and A. Chibani, "A simple method for computing global solar radiation," Rev. Energ. Ren. Chemss, pp. 111-115, 2000.

J. C. Ododo and M. E. Kundwal, "Solar Energy Potential of Adamawa State," Nigerian Journal of Solar Energy, vol. 18, pp. 88 - 104, 2008.

J. Leloux, L. Narvarte, and D. Trebosc, "Review of the performance of residential PV systems in France," Renewable and Sustainable Energy Reviews, vol. 16, pp. 1369-1376, 2012.

A. K. Pandey, V. V. Tyagi, J. A. L. Selvaraj, N. A. Rahim, and S. K. Tyagi, "Recent advances in solar photovoltaic systems for emerging trends and advanced applications," Renewable and Sustainable Energy Reviews, vol. 53, pp. 859-884, 1// 2016.

S. A. Kalogirou, "Environmental benefits of domestic solar energy systems," Energy conversion and management, vol. 45, pp. 3075-3092, 2004.

Z. Salameh, Renewable energy system design: Academic Press, 2014.

D. Verma, S. Nema, A. M. Shandilya, and S. K. Dash, "Maximum power point tracking (MPPT) techniques: Recapitulation in solar photovoltaic systems," Renewable and Sustainable Energy Reviews, vol. 54, pp. 1018-1034, 2// 2016.

S. Price, "2008 solar technologies market report," 2010.

Downloads

Download data is not yet available.

##plugins.themes.bootstrap3.article.details##

How to Cite
[1]
Linah, N., Meludu, O., Aidan, J. and Kundwal, M. 2019. Performance of 20 Watts Polycrystalline Silicon Solar Module under Yola Climate, North-East Nigeria. European Journal of Engineering and Technology Research. 4, 4 (Apr. 2019), 70-73. DOI:https://doi.org/10.24018/ejers.2019.4.4.1248.