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- Title
A Method to Determine the Solar Cell Resistances from Single I-V Characteristic Curve Considering the Junction Recombination Velocity (Sf).
- Authors
Sissoko, Grégoire; Mbodji, Senghane
- Abstract
This paper presents a new technics based on the junction recombination velocity (Sf) for the evaluation of the series and shunt resistances. Associating Sf and Sb, the back surface recombination velocity, we resolved the continuity equation in the base of the solar cell under monochromatic illumination and plotted I-V and P-V curves. Using single I-V curve, two equivalent electric circuits of the solar are proposed and lead to expressions of Rs and Rsh. Computations of Rs and Rsh and comparison with published data are given.
- Subjects
SOLAR cells; DIRECT energy conversion; ELECTRIC circuits; SPEED; PHOTOVOLTAIC cells
- Publication
International Journal of Pure & Applied Sciences & Technology, 2011, Vol 6, Issue 2, p103
- ISSN
2229-6107
- Publication type
Article