摘要
A three-dimensional approach to the effect of magnetic field incidence angle on electrical power and conversion efficiency is performed on a front-illuminated polycrystalline silicon bifacial solar cell. A solution of the continuity equation allowed us to present the equations of photocurrent density, photovoltage and electric power. The influence of the angle of incidence of the magnetic field on the photocurrent density, the photovoltage and the electric power has been studied. The curves of electrical power versus dynamic junction velocity were used to extract the values of maximum electrical power and dynamic junction velocity and to calculate those of conversion efficiency. From this study, it is found that the conversion efficiency values increase with the angle of incidence of the magnetic field.
A three-dimensional approach to the effect of magnetic field incidence angle on electrical power and conversion efficiency is performed on a front-illuminated polycrystalline silicon bifacial solar cell. A solution of the continuity equation allowed us to present the equations of photocurrent density, photovoltage and electric power. The influence of the angle of incidence of the magnetic field on the photocurrent density, the photovoltage and the electric power has been studied. The curves of electrical power versus dynamic junction velocity were used to extract the values of maximum electrical power and dynamic junction velocity and to calculate those of conversion efficiency. From this study, it is found that the conversion efficiency values increase with the angle of incidence of the magnetic field.
作者
Idrissa Sourabié
Vinci de Dieu Bokoyo Barandja
Mahamadi Savadogo
Ramatou Konaté
Alain Doua Gnabahou
Martial Zoungra
Issa Zerbo
Frédéric Ouattara
Idrissa Sourabié;Vinci de Dieu Bokoyo Barandja;Mahamadi Savadogo;Ramatou Konaté;Alain Doua Gnabahou;Martial Zoungra;Issa Zerbo;Frédéric Ouattara(Laboratoire de Chimie Analytique, de Physique Spatiale et énergétique (L@CAPSE), Université Norbert ZONGO, Koudougou, Burkina Faso;Laboratoire d’Energie Thermique Renouvelable (L.E.T.RE), Université Joseph KI ZERBO, Ouagadougou, Burkina Faso;Department of Physics, University of Bangui, Bangui, Central African Republic)
