Simple parameter extraction method for illuminated solar cells

Chegaar, M.; Azzouzi, Ghania; Mialhe, P.

doi:10.1016/j.sse.2006.05.020

Cited by 123 publications

(63 citation statements)

References 16 publications

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“…These parameters are principally the saturation current, the series resistance, the ideality factor, the shunt resistance and the photocurrent. Several methods to determine these parameters, have been extensively discussed and compared in other works [7][8][9].…”

Section: Calculation Proceduresmentioning

confidence: 99%

Effect of Illumination Intensity on Solar Cells Parameters

Chegaar¹,

Hamzaoui²,

Namoda³

et al. 2013

Energy Procedia

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153

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Section: Calculation Proceduresmentioning

confidence: 99%

Effect of Illumination Intensity on Solar Cells Parameters

Chegaar¹,

Hamzaoui²,

Namoda³

et al. 2013

Energy Procedia

Self Cite

153

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“…(1 When formulating the system of equations it is common to adopt the approximation (e.g., [19], [23] [26], [27]) that consider the full range of each IV curve and make no simplifying approximations.…”

Section: Review Of Parameter Estimation Methodsmentioning

confidence: 99%

Estimation of parameters for single diode models using measured IV curves

Hansen

2013

2013 IEEE 39th Photovoltaic Specialists Conference (PVSC)

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-Many popular models for photovoltaic system performance (e.g., [1], [2]) employ a single diode model (e.g., [3]) to compute the IV curve for a module or string of modules for given irradiance and temperature conditions. Most commonly (e.g., [4]), parameters are determined using only current and voltage at short circuit, open circuit and maximum power from a single IV curve at standard test conditions, along with reported temperature coefficients. In contrast, module testing frequently records IV curves at a wide range of irradiance and temperature conditions, such as those specified in IEC 61853-1 [5], which, when available, should also be used to parameterize the performance model. We propose a parameter estimation method that makes use of the full range of available IV curves, and demonstrate the accuracy of the resulting performance model. Index Terms -semiconductor device modeling, photovoltaic systems, parameter estimation.

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“…The feasibility of the proposed method is tested with both synthetic data and experimental I-V data. The proposed algorithm can also be applied to other methods which take advantage of an auxiliary function [23][24][25]. In these cases, an auxiliary equation, f(I, V), can be used to transform the original variable space into another space so that the relationship between I or V and the auxiliary function can be represented as simple polynomial equations.…”

Section: Introductionmentioning

confidence: 99%