Determination of deviation from the maximum power regime of a photovoltaic module

The problem of the determination of the photovoltaic module (converter) regime in the normalized or relative form is examined. The parameters of characteristic regimes, such as the maximum power regime, short circuit, open circuit, are considered as the base values. Utilized linear-hyperbolic ap...

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Autores principales: Penin, Alexandru, Sidorenko, Anatolie
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Publicado: D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2010
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Acceso en línea:https://doaj.org/article/60ffd60f631b43eab2aebc610db7ce33
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spelling oai:doaj.org-article:60ffd60f631b43eab2aebc610db7ce332021-11-21T12:03:59ZDetermination of deviation from the maximum power regime of a photovoltaic module 2537-63651810-648Xhttps://doaj.org/article/60ffd60f631b43eab2aebc610db7ce332010-06-01T00:00:00Zhttps://mjps.nanotech.md/archive/2010/article/4230https://doaj.org/toc/1810-648Xhttps://doaj.org/toc/2537-6365The problem of the determination of the photovoltaic module (converter) regime in the normalized or relative form is examined. The parameters of characteristic regimes, such as the maximum power regime, short circuit, open circuit, are considered as the base values. Utilized linear-hyperbolic approximation of the current-voltage characteristic gives the interpretation of the deviation of regime from the maximum power regime as the rotation of a radius-vector in the projective coordinate system. The obtained relationships make it possible to compare the effectiveness of the current regimes of photovoltaic converters with the different parameters. Penin, AlexandruSidorenko, AnatolieD.Ghitu Institute of Electronic Engineering and NanotechnologiesarticlePhysicsQC1-999ElectronicsTK7800-8360ENMoldavian Journal of the Physical Sciences, Vol 9, Iss 2, Pp 191-198 (2010)
institution DOAJ
collection DOAJ
language EN
topic Physics
QC1-999
Electronics
TK7800-8360
spellingShingle Physics
QC1-999
Electronics
TK7800-8360
Penin, Alexandru
Sidorenko, Anatolie
Determination of deviation from the maximum power regime of a photovoltaic module
description The problem of the determination of the photovoltaic module (converter) regime in the normalized or relative form is examined. The parameters of characteristic regimes, such as the maximum power regime, short circuit, open circuit, are considered as the base values. Utilized linear-hyperbolic approximation of the current-voltage characteristic gives the interpretation of the deviation of regime from the maximum power regime as the rotation of a radius-vector in the projective coordinate system. The obtained relationships make it possible to compare the effectiveness of the current regimes of photovoltaic converters with the different parameters.
format article
author Penin, Alexandru
Sidorenko, Anatolie
author_facet Penin, Alexandru
Sidorenko, Anatolie
author_sort Penin, Alexandru
title Determination of deviation from the maximum power regime of a photovoltaic module
title_short Determination of deviation from the maximum power regime of a photovoltaic module
title_full Determination of deviation from the maximum power regime of a photovoltaic module
title_fullStr Determination of deviation from the maximum power regime of a photovoltaic module
title_full_unstemmed Determination of deviation from the maximum power regime of a photovoltaic module
title_sort determination of deviation from the maximum power regime of a photovoltaic module
publisher D.Ghitu Institute of Electronic Engineering and Nanotechnologies
publishDate 2010
url https://doaj.org/article/60ffd60f631b43eab2aebc610db7ce33
work_keys_str_mv AT peninalexandru determinationofdeviationfromthemaximumpowerregimeofaphotovoltaicmodule
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