Title of article
External magnetic field effect on bifacial silicon solar cell s electric power and conversion efficiency
Author/Authors
zerbo, i. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , zoungrana, m. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , sourabie, i. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , ouedraogo, a. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , zouma, b. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , joseph bathiebo, d. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , zerbo, i. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , zoungrana, m. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , sourabie, i. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , ouedraogo, a. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , zouma, b. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso , joseph bathiebo, d. laboratory of thermal and renewable energies,department of physics,unit of training and research in pure and applied sciences,university of ouagadougou, Burkina Faso
From page
288
To page
294
Abstract
This article presents a modelling study of external magnetic field effect on a bifacial silicon solar cell s electric power and conversion efficiency. After the resolution of the magnetotransport equation and continuity equation of excess minority carriers,we calculate the photocurrent density and the photovoltage and then we deduce the solar cell s electric power before discussing the inuence of the magnetic field on those electrical parameters. Using the electric power curves versus junction dynamic velocity we determine the maximum electric power,the operating point of the solar cell,and the conversion efficiency according to magnetic field intensity. The numerical data show that the solar cell s maximum electric power and conversion efficiency decrease with magnetic field intensity. © TÜBITAK.
Keywords
Bifacial silicon solar cell , Conversion efficiency , Electric power , Magnetic field , Operating point
Journal title
Turkish Journal of Physics
Journal title
Turkish Journal of Physics
Record number
2528943
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