A detailed analysis of photovoltaic panel hot spot phenomena based on the bishop model

C. A. Belhadj; I. H. Banat; M. Deriche

doi:10.1109/SSD.2017.8166924

A detailed analysis of photovoltaic panel hot spot phenomena based on the bishop model

C. A. Belhadj
, I. H. Banat
, M. Deriche

King Fahd University of Petroleum and Minerals

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

9 Scopus citations

Abstract

In this paper, we introduce a detailed photovoltaic panel (PV) model that includes Bishop circuit representation for the hot spot phenomena. The hot spot phenomenon is considered as preliminary damage occurring in solar panels. The main reasons are shading and possibly dust accumulation. The hot spot reduces the output power of the panel and it life time. The developed model was based on Matlab /Simulink tool. The model simulation results confirm the shading rate control on the amount output power. The hot spot, current distribution detailed picture was reached under several testing conditions. The presented detailed has shown its capability to follow the switching action of the bypass diode during the event of shading in a panel string. The details about shunt current, string current and bypass diode current along with the corresponding power dissipation in a panel string are newly introduced in this work.

Original language	English
Title of host publication	2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	222-227
Number of pages	6
ISBN (Electronic)	9781538631751
DOIs	https://doi.org/10.1109/SSD.2017.8166924
State	Published - 4 Dec 2017
Externally published	Yes
Event	14th International Multi-Conference on Systems, Signals and Devices, SSD 2017 - Marrakech, Morocco Duration: 28 Mar 2017 → 31 Mar 2017

Publication series

Name	2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017
Volume	2017-January

Conference

Conference	14th International Multi-Conference on Systems, Signals and Devices, SSD 2017
Country/Territory	Morocco
City	Marrakech
Period	28/03/17 → 31/03/17

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Bypass diode
Hot spot phenomenon
Leakage current
Matlab Simulink
Photovoltaic
Shunt resistance

Access to Document

10.1109/SSD.2017.8166924

Cite this

Belhadj, C. A., Banat, I. H., & Deriche, M. (2017). A detailed analysis of photovoltaic panel hot spot phenomena based on the bishop model. In 2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017 (pp. 222-227). (2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017; Vol. 2017-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SSD.2017.8166924

Belhadj, C. A. ; Banat, I. H. ; Deriche, M. / A detailed analysis of photovoltaic panel hot spot phenomena based on the bishop model. 2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 222-227 (2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017).

@inproceedings{00760b19555b447ebac3ae95911e5f02,

title = "A detailed analysis of photovoltaic panel hot spot phenomena based on the bishop model",

abstract = "In this paper, we introduce a detailed photovoltaic panel (PV) model that includes Bishop circuit representation for the hot spot phenomena. The hot spot phenomenon is considered as preliminary damage occurring in solar panels. The main reasons are shading and possibly dust accumulation. The hot spot reduces the output power of the panel and it life time. The developed model was based on Matlab /Simulink tool. The model simulation results confirm the shading rate control on the amount output power. The hot spot, current distribution detailed picture was reached under several testing conditions. The presented detailed has shown its capability to follow the switching action of the bypass diode during the event of shading in a panel string. The details about shunt current, string current and bypass diode current along with the corresponding power dissipation in a panel string are newly introduced in this work.",

keywords = "Bypass diode, Hot spot phenomenon, Leakage current, Matlab Simulink, Photovoltaic, Shunt resistance",

author = "Belhadj, \{C. A.\} and Banat, \{I. H.\} and M. Deriche",

note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017 ; Conference date: 28-03-2017 Through 31-03-2017",

year = "2017",

month = dec,

day = "4",

doi = "10.1109/SSD.2017.8166924",

language = "English",

series = "2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "222--227",

booktitle = "2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017",

address = "United States",

}

Belhadj, CA, Banat, IH & Deriche, M 2017, A detailed analysis of photovoltaic panel hot spot phenomena based on the bishop model. in 2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017. 2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017, vol. 2017-January, Institute of Electrical and Electronics Engineers Inc., pp. 222-227, 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017, Marrakech, Morocco, 28/03/17. https://doi.org/10.1109/SSD.2017.8166924

A detailed analysis of photovoltaic panel hot spot phenomena based on the bishop model. / Belhadj, C. A.; Banat, I. H.; Deriche, M.
2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 222-227 (2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017; Vol. 2017-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - A detailed analysis of photovoltaic panel hot spot phenomena based on the bishop model

AU - Belhadj, C. A.

AU - Banat, I. H.

AU - Deriche, M.

PY - 2017/12/4

Y1 - 2017/12/4

N2 - In this paper, we introduce a detailed photovoltaic panel (PV) model that includes Bishop circuit representation for the hot spot phenomena. The hot spot phenomenon is considered as preliminary damage occurring in solar panels. The main reasons are shading and possibly dust accumulation. The hot spot reduces the output power of the panel and it life time. The developed model was based on Matlab /Simulink tool. The model simulation results confirm the shading rate control on the amount output power. The hot spot, current distribution detailed picture was reached under several testing conditions. The presented detailed has shown its capability to follow the switching action of the bypass diode during the event of shading in a panel string. The details about shunt current, string current and bypass diode current along with the corresponding power dissipation in a panel string are newly introduced in this work.

AB - In this paper, we introduce a detailed photovoltaic panel (PV) model that includes Bishop circuit representation for the hot spot phenomena. The hot spot phenomenon is considered as preliminary damage occurring in solar panels. The main reasons are shading and possibly dust accumulation. The hot spot reduces the output power of the panel and it life time. The developed model was based on Matlab /Simulink tool. The model simulation results confirm the shading rate control on the amount output power. The hot spot, current distribution detailed picture was reached under several testing conditions. The presented detailed has shown its capability to follow the switching action of the bypass diode during the event of shading in a panel string. The details about shunt current, string current and bypass diode current along with the corresponding power dissipation in a panel string are newly introduced in this work.

KW - Bypass diode

KW - Hot spot phenomenon

KW - Leakage current

KW - Matlab Simulink

KW - Photovoltaic

KW - Shunt resistance

UR - https://www.scopus.com/pages/publications/85046701378

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DO - 10.1109/SSD.2017.8166924

M3 - Conference contribution

AN - SCOPUS:85046701378

T3 - 2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017

SP - 222

EP - 227

BT - 2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017

Y2 - 28 March 2017 through 31 March 2017

ER -

Belhadj CA, Banat IH, Deriche M. A detailed analysis of photovoltaic panel hot spot phenomena based on the bishop model. In 2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017. Institute of Electrical and Electronics Engineers Inc. 2017. p. 222-227. (2017 14th International Multi-Conference on Systems, Signals and Devices, SSD 2017). doi: 10.1109/SSD.2017.8166924

A detailed analysis of photovoltaic panel hot spot phenomena based on the bishop model

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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