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International Journal of Innovation and Applied Studies
ISSN: 2028-9324     CODEN: IJIABO     OCLC Number: 828807274     ZDB-ID: 2703985-7
 
 
Tuesday 16 July 2019

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Levenberg-Marquardt and Conjugate Gradient Training Algorithms of Neural Network for Parameter Determination of Solar Cell


Volume 9, Issue 4, December 2014, Pages 1869–1877

 Levenberg-Marquardt and Conjugate Gradient Training Algorithms of Neural Network for Parameter Determination of Solar Cell

Fayrouz DKHICHI1 and Benyounes OUKARFI2

1 Department of Electrical Engineering, EEA&TI laboratory, Faculty of Sciences and Techniques, Hassan II University, Mohammedia, Morocco
2 Department of Electrical Engineering, EEA&TI laboratory, Faculty of Sciences and Techniques, Hassan II University, Mohammedia, Morocco

Original language: English

Received 6 October 2014

Copyright © 2014 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract


This present paper deals with the parameter determination of solar cell under different values of irradiance and temperature by using an artificial neural network. This latter is trained by an optimization algorithm based on gradient descent. In this work we used two distinguished algorithms from different order of gradient descent: Levenberg-Marquardt and conjugate gradient. The use of these two algorithms is to conduct a comparative study on their performances. The results revealed that the Levenberg-Marquardt algorithm presents the best potential in providing accurate electrical parameters values compared to conjugate gradient algorithm. Moreover, the trends of electrical parameters according to irradiance and temperature show the effect of each of these two meteorological factors on the values of the intrinsic parameters of solar cell.

Author Keywords: Artificial neural network, Conjugate gradient, Electrical parameters, Levenberg-Marquardt, Solar cell.


How to Cite this Article


Fayrouz DKHICHI and Benyounes OUKARFI, “Levenberg-Marquardt and Conjugate Gradient Training Algorithms of Neural Network for Parameter Determination of Solar Cell,” International Journal of Innovation and Applied Studies, vol. 9, no. 4, pp. 1869–1877, December 2014.