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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D.Ghitu Institute of Electronic Engineering and Nanotechnologies
2010
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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) |
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EN |
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Physics QC1-999 Electronics TK7800-8360 |
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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 AT sidorenkoanatolie determinationofdeviationfromthemaximumpowerregimeofaphotovoltaicmodule |
_version_ |
1718419247900655616 |