A method to determine the solar cell series resistance from a single I–V. Characteristic curve considering its shunt resistance—new approach
2001; Elsevier BV; Volume: 64; Issue: 1 Linguagem: Inglês
10.1016/s0042-207x(01)00370-0
ISSN1879-2715
Autores Tópico(s)Silicon and Solar Cell Technologies
ResumoThe general solar cell I–V equation, considering the current through its shunt resistance, is treated. A relation for Rs is obtained. This relation makes it possible to utilise a single I–V curve to evaluate Rs. The maximum power is also considered. The variation of the junction voltage Vj with Rs is clarified. Computations of Rs and comparison with published data are given.
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