Analytical Identification Method for the Single Diode Model Parameters of a Photovoltaic Panel using Datasheet Values

Authors Noureddine Maouhoub

Laboratoire des Sciences de l’Ingénieur, Equipe de Nanotechnologie, Microélectronique et Photonique, Université Ibn Zohr Faculté des sciences B.P 8106 Agadir, Morocco

Issue Volume 9, Year 2017, Number 6
Dates Received 07 August 2017; revised manuscript received 15 November 2017; published online 24 November 2017
Citation Noureddine Maouhoub, J. Nano- Electron. Phys. 9 No 6, 06011 (2017)
DOI 10.21272/jnep.9(6).06011
PACS Number(s) 88.40.H –
Keywords PV panel, Single diode model, Datasheet, Parameter estimation, Lambert function.
Annotation An analytical identification method is presented in this paper to estimate the five parameters of photovoltaic panel using only the datasheet values and the single diode model. The proposed technique is based on calculating analytically the different parameters using the remarkable points in datasheet at standard test conditions (STC). The obtained results have a good agreement between the simulated current-voltage and power-voltage curves and the experimental data extracted from datasheet for KC200GT PV module. The accuracy of the proposed method is compared with other work published previously. Moreover, this method correctly reproduces the PV curves under various temperatures and irradiation levels.

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