Research Article
A Simple Theoretical Method for the Estimation of Dynamic Resistance in Photovoltaic Panels
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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| Volume 45 - Issue 14 |
| Published: May 2012 |
| Authors: Amar Neçaibia, Nadir Boutasseta, Samir Mouhajer |
10.5120/6849-9415
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Amar Neçaibia, Nadir Boutasseta, Samir Mouhajer . A Simple Theoretical Method for the Estimation of Dynamic Resistance in Photovoltaic Panels. International Journal of Computer Applications. 45, 14 (May 2012), 21-25. DOI=10.5120/6849-9415
@article{ 10.5120/6849-9415,
author = { Amar Neçaibia,Nadir Boutasseta,Samir Mouhajer },
title = { A Simple Theoretical Method for the Estimation of Dynamic Resistance in Photovoltaic Panels },
journal = { International Journal of Computer Applications },
year = { 2012 },
volume = { 45 },
number = { 14 },
pages = { 21-25 },
doi = { 10.5120/6849-9415 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2012
%A Amar Neçaibia
%A Nadir Boutasseta
%A Samir Mouhajer
%T A Simple Theoretical Method for the Estimation of Dynamic Resistance in Photovoltaic Panels%T
%J International Journal of Computer Applications
%V 45
%N 14
%P 21-25
%R 10.5120/6849-9415
%I Foundation of Computer Science (FCS), NY, USA
Abstract
In this paper, we propose a simple method to determine the dynamic resistance of a PV panel directly from a current-voltage (I-V) characteristic. The information currently provided in PV panel's datasheet by manufacturers is in general insufficient to construct a mathematical model. The dynamic resistance of the PV panel is determined by simple equations and a series of experiments including simulations and field data tests. Experimental results show that the resistance-estimation method allows exact prediction of the maximum power point under various weather conditions
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