SGRE  Vol.1 No.1 , May 2010
Critical Factors that Affecting Efficiency of Solar Cells
ABSTRACT
A solar cell or photovoltaic cell is a device which generates electricity directly from visible light. However, their efficiency is fairly low. So, the solar cell costs expensive according to other energy resources products. Several factors affect solar cell efficiency. This paper presents the most important factors that affecting efficiency of solar cells. These effects are cell temperature, MPPT (maximum power point tracking) and energy conversion efficiency. The changing of these factors improves solar cell efficiency for more reliable applications.

Cite this paper
nullF. Dincer and M. Meral, "Critical Factors that Affecting Efficiency of Solar Cells," Smart Grid and Renewable Energy, Vol. 1 No. 1, 2010, pp. 47-50. doi: 10.4236/sgre.2010.11007.
References
[1]   “Reporting Solar Cell Efficiencies in Solar Energy Mate- rials and Solar Cells,” Solar Energy Materials & Solar Cells, Elsevier Science, 2008.

[2]   R.-J. Wai, W.-H. Wang and C.-Y. Lin, “High-Performance Stand-Alone Photovoltaic Generation System,” Proceed- ings of IEEE Transactions on Industrial Electronics, Vol. 55, No. 1, January 2008.

[3]   A. Goetzberger, C. Hebling and H.-W. Schock, “Photo- voltaic Materials, History, Status and Outlook,” Materials Science and Engineering, Vol. 40, 2003, pp. 1-46.

[4]   February 2010. http://www.rise.org.au/info/Education/ SAPS/sps003.html

[5]   February 2010. http://science.nasa.gov/headlines/y2002/ solarcells.html

[6]   X.-J. Ma, J.-Y. Wu, Y.-D. Sun and S.-Q. Liu, “The Rese- arch on the Algorithm of Maximum Power Point Tracking in Photovoltaic Array of Solar Car,” Vehicle Power and Propulsion Conference, IEEE, 2009, pp. 1379-1382.

[7]   N. M. Pearsall and R. Hill, “Photovoltaic Modules, Sys- tems and Applications,” In: M. D. Archer, and R. Hill, Eds., Clean Electricity from Photovoltaics, World Science, Vol. 1, 2002, pp. 1-42.

[8]   February 2010. http://alumni.media.mit.edu/~nate/AES/ PV_Theory_II.pdf

[9]   Y. Suita and S. Tadakuma, “Driving Performances of Solar Energy Powered Vehicle with MPTC,” IEEE, 2006.

[10]   February 2010. http://www.altestore.com/howto/Solar- Power-Residential-Mobile-PV/Off-Grid-Solar-Systems/Electrical-Characteristics-of-Solar-Panels-PV-Modules/a87/

[11]   February 2010. http://en.wikipedia.org/wiki/Solar_cell

[12]   H. J. Queisser and J. H. Werner, “Principles and Technology of Photovoltaic Energy Conversion,” Solid-State and Int- egrated Circuit Technology, October 1995, pp. 146-150.

[13]   T. Maruyama, Y. Shinyashiki and S. Osako, “Energy Conversion Efficiency of Solar Cells Coated with Fluorescent Coloring Agent,” Solar Energy Materials & Solar Cells, Elsevier Science, 1998.

[14]   M. Nishihata, Y. Ishihara and T. Todaka, “Presumption Ofsolar Power Generation Corresponding to the Change of Solar Spectrum, Photovoltaic Energy Conversion,” Proceedings of the 2006 IEEE 4th World Conference, Vol. 2, May 2006, pp. 2168-2171.

[15]   S. Capar, “Photovoltaic Power Generation for Polycryst- alline Solar Cells and Turning Sunlight into Electricity Thesis,” Engineering Physics, University of Gaziantep, July 2005.

 
 
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