Direct extraction of solar cell model parameters using optimization methods

Ortíz‐Conde, A.; Trejo, Orlando; Sánchez, F.J. Garcı́a

doi:10.1109/laedc51812.2021.9437951

Cited by 5 publications

(3 citation statements)

References 19 publications

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“…The impact of the spectrum on the photovoltaic devices was modeled in [17]. Trials were conducted with respect to real time environmental conditions between the winter and summer seasons [18]. In [19], the authors proposed various meta-heuristic optimization methods.…”

Section: Introductionmentioning

confidence: 99%

Seasonal Analysis of Silicon Photovoltaic Technology Module

Kanekar,

Burade,

Magare

2024

RAiSE-2023

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Section: Introductionmentioning

confidence: 99%

Seasonal Analysis of Silicon Photovoltaic Technology Module

Kanekar,

Burade,

Magare

2024

RAiSE-2023

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“…However, intelligent algorithms have inherent drawbacks, including the need for an initial value, a complex calculation process, potential early convergence, increased computational resource requirements, and susceptibility to getting trapped in local optima. In recent literature, the estimation of PV module parameters has been explored using innovative algorithms like the Lambert W function and the Co-content method [13], the Flow Direction Algorithm [14], Systems Engineering Methodology [15], and the Combined Analytical and Genetic Algorithm [16].…”

Section: Introductionmentioning

confidence: 99%

Parameter Extraction of Two Diode Photovoltaic Model Using An Analytical Approach

Syed,

Matam,

Yammani

et al. 2024

IEEE Latin Am. Trans.

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In this study, a Two-Diode Model is implemented for photovoltaic modules to accurately derive photovoltaic parameters. A noteworthy contribution of this work is the introduction of a simplified current equation, necessitating the estimation of only seven parameters. Additionally, we present an effective modeling approach for the Photovoltaic module based on the Two-Diode Model. The extraction of Two-Diode Model parameters is accomplished using the suggested analytical method. Case studies are conducted on the PWP-201 module and the R.T.C. France Solar Cell module to showcase the accuracy of the analytical method. Results from an experimental setup comprising two 40 W Poly-crystalline Photovoltaic panels are also reported. The performance of the proposed analytical method for the Two-Diode Model is assessed, and its consistency with experimental I-V curves and other methods is established.

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“…Furthermore, the accuracy of the explicit models depends on the photovoltaic technology [23]. The optimization methods, in turn, use soft computing techniques to extract the cell parameters, which results in high accuracy at the cost of computational complexity [24,25]. In this paper, to obtain a good trade-off between complexity and accuracy, an iteration process is proposed which, as often done, starts with an initialization step based on simplified equations.…”

Section: Introductionmentioning

confidence: 99%

Solar Cell Parameter Extraction Method from Illumination and Dark I-V Characteristics

et al. 2022

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A novel method to extract the seven parameters of the double-diode model of solar cells using the current–voltage (I-V) characteristics under illumination and in the dark is presented. The algorithm consists of two subroutines which are alternatively run to adjust all the parameters of the cell in an iterative process. Curve fitting of the light I-V characteristics ensures accuracy in the prediction of the maximum power point, whereas simultaneously fitting the dark I-V characteristics results in a set of physically meaningful parameters that provide information about the physical performance of the photovoltaic devices. Experimental I-V curves of in-house solar cells are used to validate the proposed parameter extraction method, which can be furthermore applied to other types of p–n junction-based photovoltaic devices.

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Direct extraction of solar cell model parameters using optimization methods

Cited by 5 publications

References 19 publications

Seasonal Analysis of Silicon Photovoltaic Technology Module

Seasonal Analysis of Silicon Photovoltaic Technology Module

Parameter Extraction of Two Diode Photovoltaic Model Using An Analytical Approach

Solar Cell Parameter Extraction Method from Illumination and Dark I-V Characteristics

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