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A Proposed Method of Photovoltaic Solar Array Configuration Under Different Partial Shadow Conditions

The benefit of improving the efficiency of photovoltaic(PV) solar system has come into view because of increasing the demand for electricity, especially in the urban areas. However, these PV solar systems are vulnerable to the mismatch operating conditions. Under such conditions, the performance of...

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Main Authors: Ali Mahmood, Humada, Hojabri, Mojgan, Mortaza, Mohamed
Format: Conference or Workshop Item
Language:English
Published: 2014
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://umpir.ump.edu.my/id/eprint/6758/1/A_Proposed_Method_of_Photovoltaic_Solar_Array_Configuration.PDF
http://umpir.ump.edu.my/id/eprint/6758/
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spelling my.ump.umpir.67582018-01-09T05:36:27Z http://umpir.ump.edu.my/id/eprint/6758/ A Proposed Method of Photovoltaic Solar Array Configuration Under Different Partial Shadow Conditions Ali Mahmood, Humada Hojabri, Mojgan Mortaza, Mohamed TK Electrical engineering. Electronics Nuclear engineering The benefit of improving the efficiency of photovoltaic(PV) solar system has come into view because of increasing the demand for electricity, especially in the urban areas. However, these PV solar systems are vulnerable to the mismatch operating conditions. Under such conditions, the performance of solar cells decreases rapidly since the non—uniform insolation hitting the cell sand with different values. Then this leads to cause rapidly decreasing in the output power value and maximum power point, beside to hot spot points that may be occur on the solar cell which finally leads to damage these cells. This paper proposes an optimal connection of sub strings with different value of shadow conditions, based on a thorough configuration that can significantly reduce that non—uniform conditions loss. The refinement over existing photovoltaic (PV) solar array interconnections is proven by extensive simulation results by using MATLAB SIMULINK. 2014 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/6758/1/A_Proposed_Method_of_Photovoltaic_Solar_Array_Configuration.PDF Ali Mahmood, Humada and Hojabri, Mojgan and Mortaza, Mohamed (2014) A Proposed Method of Photovoltaic Solar Array Configuration Under Different Partial Shadow Conditions. In: Annual International Conference on Intelligent Materials, Power and Energy, 17-18 Mei 2014 , Kuala Lumpur. .
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Ali Mahmood, Humada
Hojabri, Mojgan
Mortaza, Mohamed
A Proposed Method of Photovoltaic Solar Array Configuration Under Different Partial Shadow Conditions
description The benefit of improving the efficiency of photovoltaic(PV) solar system has come into view because of increasing the demand for electricity, especially in the urban areas. However, these PV solar systems are vulnerable to the mismatch operating conditions. Under such conditions, the performance of solar cells decreases rapidly since the non—uniform insolation hitting the cell sand with different values. Then this leads to cause rapidly decreasing in the output power value and maximum power point, beside to hot spot points that may be occur on the solar cell which finally leads to damage these cells. This paper proposes an optimal connection of sub strings with different value of shadow conditions, based on a thorough configuration that can significantly reduce that non—uniform conditions loss. The refinement over existing photovoltaic (PV) solar array interconnections is proven by extensive simulation results by using MATLAB SIMULINK.
format Conference or Workshop Item
author Ali Mahmood, Humada
Hojabri, Mojgan
Mortaza, Mohamed
author_facet Ali Mahmood, Humada
Hojabri, Mojgan
Mortaza, Mohamed
author_sort Ali Mahmood, Humada
title A Proposed Method of Photovoltaic Solar Array Configuration Under Different Partial Shadow Conditions
title_short A Proposed Method of Photovoltaic Solar Array Configuration Under Different Partial Shadow Conditions
title_full A Proposed Method of Photovoltaic Solar Array Configuration Under Different Partial Shadow Conditions
title_fullStr A Proposed Method of Photovoltaic Solar Array Configuration Under Different Partial Shadow Conditions
title_full_unstemmed A Proposed Method of Photovoltaic Solar Array Configuration Under Different Partial Shadow Conditions
title_sort proposed method of photovoltaic solar array configuration under different partial shadow conditions
publishDate 2014
url http://umpir.ump.edu.my/id/eprint/6758/1/A_Proposed_Method_of_Photovoltaic_Solar_Array_Configuration.PDF
http://umpir.ump.edu.my/id/eprint/6758/
_version_ 1643665458225741824
score 13.211869

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