Study on the Illumination Characteristics of Solar Photovoltaic Battery

Abstract:

Effects of solar panels must be taken into account by the light intensity of its output characteristics in practical application, especially solar panels placed outdoor. So the light intensity coefficient is an important parameter to be considered. In this paper,we took the light intensity characteristics of single crystal silicon solar cell as the research object. Also,through transforming the illumination intensity which are 777.60W/m²,996.97 W/m² and 1224.88 W/m², we would finish researching the characteristics of the cell sheet, which included battery plate volt ampere characteristic, open circuit voltage, short circuit current and maximum output power. Also, we’ve got the relationship of U_oc-T, I_sc-T and P_m-T, respectively and Put forward the better intensity theory. It would lay a solid foundation of practice for the further study on how to improve the rate of light conversion.

• Periodical: Advanced Materials Research (Volumes 1092-1093)
• Pages: 91-95
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1092-1093.91
• Online since: March 2015
• Authors: Zhen Yong Liu*, Jian Qi Sun, Zhi Chun Ma
• Keywords: Crystalline Silicon, Illumination Characteristics, Light Intensity, Photovoltaic Cell, Solar Energy

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