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Published in:

Volume 5 Issue 12
December-2018
eISSN: 2349-5162

Unique Identifier

JETIREC06010

Page Number

100-107

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Title

Performance Enhancement of Solar Photo Voltaic Array (SPVA) Through Partial Shading Effect

ISSN

2349-5162

Cite This Article

"Performance Enhancement of Solar Photo Voltaic Array (SPVA) Through Partial Shading Effect", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 12, page no.100-107, December 2018, Available :http://www.jetir.org/papers/JETIREC06010.pdf

Abstract

This paper focused on hot spot and module operating temperature variation due to partial shading effect in degrading the performance of practical PV module operation. It is shown that partial shading influences most of the perilous hot spot in PV module which is liable for total power dissipation. Here cracks have been discussed due to hot spot and other causes in detail. Cracks presenting in the solar module can degrade up to 10% of total power generation of a solar module. From analysis it is shown that solar modules containing hot spot are not homogeneous in elemental concentration. Reverse current due to partial shading can increase module temperature up to 130°C. The application of bypass diode model in PV device has been described to overcome the power degradation due to hot spot and temperature effect under partial shading condition.

Key Words

Solar cells, partial shading, renewable solar energy, P-V characteristics, bypass diode model, hot spot.

Cite This Article

"Performance Enhancement of Solar Photo Voltaic Array (SPVA) Through Partial Shading Effect", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 12, page no. pp100-107, December 2018, Available at : http://www.jetir.org/papers/JETIREC06010.pdf

Publication Details

Published Paper ID: JETIREC06010
Registration ID: 233777
Published In: Volume 5 | Issue 12 | Year December-2018
DOI (Digital Object Identifier):
Page No: 100-107
ISSN Number: 2349-5162

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Cite This Article

"Performance Enhancement of Solar Photo Voltaic Array (SPVA) Through Partial Shading Effect", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 12, page no. pp100-107, December 2018, Available at : http://www.jetir.org/papers/JETIREC06010.pdf




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