NDLI: Effect of light intensity and temperature on crystalline silicon solar modules parameters.

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Effect of light intensity and temperature on crystalline silicon solar modules parameters.

Content Provider	CiteSeerX
Author	El-Shaer, A. Tadros, M. T. Y. Khalifa, M. A.
Abstract	Abstract — It is significant to understand the effect of the light intensity and temperature on output performance of the crystalline solar modules. Therefore, it is possible to evaluate the J-V curves of solar module under various environmental conditions. This paper discuses the effect of light intensity and temperature on performance parameters of mono-crystalline and poly-crystalline silicon solar module. The experiments have been carried out under a solar simulator for various intensity levels in the range 0.2-1.0 Sun and 10–50oC, respectively. The results of the two modules indicated that light intensity has a dominant effect on current parameters. It is found that photocurrent; short circuit current and maximum current have been increased linearly with increasing light intensity. So, concentrating system may be regarded as a best choice to enhance the power output of solar system. The power density of the mono-crystalline and poly-crystalline silicon solar module increased from 8.96 and 7.72 mW/cm2 to 46.72 and 40.4 mW/cm2 for light intensity 0.2 and 1 Sun respectively. On the other hand, it has been observed that module temperature has a dramatic effect on voltage parameters. Open circuit voltage and maximum voltage are decrease with increasing module temperature. So, the maximum power density of the mono-crystalline and poly-crystalline silicon solar module decreased from 43.4 and 48.76/cm2 to 36.32 and 41.88mW/cm2 for temperature 10oC and 50oC respectively.
File Format	PDF
Access Restriction	Open
Subject Keyword	Light Intensity Crystalline Silicon Solar Module Parameter Poly-crystalline Silicon Solar Module Mw Cm2 Module Temperature Solar Simulator Maximum Voltage Solar System Various Environmental Condition Various Intensity Level Power Density Voltage Parameter Output Performance Solar Module Crystalline Solar Module J-v Curve Maximum Power Density Performance Parameter Current Parameter Dramatic Effect Power Output Open Circuit Voltage Dominant Effect Short Circuit
Content Type	Text
Resource Type	Article

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