Thermography of Photovoltaic Panels and Defect Detection under Outdoor Environmental Conditions

Christian Schuss; Kari Remes; Kimmo Leppanen; Bernd Eichberger; Tapio Fabritius

doi:10.1109/I2MTC50364.2021.9460099

Thermography of Photovoltaic Panels and Defect Detection under Outdoor Environmental Conditions

Christian Schuss, Kari Remes, Kimmo Leppanen, Bernd Eichberger, Tapio Fabritius

Institut für Elektrische Messtechnik und Sensorik (4530)

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband › Begutachtung

Abstract

This paper investigates the possibility of detecting defects in photovoltaic (PV) cell and panels under harsh outdoor environmental conditions with the help of synchronized thermography (ST). Infrared (IR) images are obtained under changing solar radiation levels, moderate wind speeds and ambient temperatures below zero degree Celsius with the help of a portable IR-camera. We demonstrate that IR-images obtained under harsh environmental conditions provide the same information as IR-images recorded under common environmental conditions. We elaborate the differences in parameters such as measurement time and region-of-interest (ROI) which need to be adjusted when carrying out measurements under harsh conditions. Our technique allows maintenance staff to carry out measurements, both, during summertime and wintertime, on the site of a PV power plant to identify PV panels with potential defects.

Originalsprache	englisch
Titel	I2MTC 2021 - IEEE International Instrumentation and Measurement Technology Conference, Proceedings
Herausgeber (Verlag)	Institute of Electrical and Electronics Engineers
ISBN (elektronisch)	9781728195391
DOIs	https://doi.org/10.1109/I2MTC50364.2021.9460099
Publikationsstatus	Veröffentlicht - 17 Mai 2021
Veranstaltung	2021 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2021 - Virtual, Glasgow, Großbritannien / Vereinigtes Königreich Dauer: 17 Mai 2021 → 20 Mai 2021

Publikationsreihe

Name	Conference Record - IEEE Instrumentation and Measurement Technology Conference
Band	2021-May
ISSN (Print)	1091-5281

Konferenz

Konferenz	2021 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2021
Land/Gebiet	Großbritannien / Vereinigtes Königreich
Ort	Virtual, Glasgow
Zeitraum	17/05/21 → 20/05/21

ASJC Scopus subject areas

Instrumentierung

UN SDGs

Dieser Output leistet einen Beitrag zu folgendem(n) Ziel(en) für nachhaltige Entwicklung

Zugriff auf Dokument

10.1109/I2MTC50364.2021.9460099

Andere Dateien und Links

Verknüpfung zur Publikation in Scopus

Dieses zitieren

Schuss, C., Remes, K., Leppanen, K., Eichberger, B., & Fabritius, T. (2021). Thermography of Photovoltaic Panels and Defect Detection under Outdoor Environmental Conditions. in I2MTC 2021 - IEEE International Instrumentation and Measurement Technology Conference, Proceedings Artikel 9460099 (Conference Record - IEEE Instrumentation and Measurement Technology Conference; Band 2021-May). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/I2MTC50364.2021.9460099

Thermography of Photovoltaic Panels and Defect Detection under Outdoor Environmental Conditions. / Schuss, Christian; Remes, Kari; Leppanen, Kimmo et al.
I2MTC 2021 - IEEE International Instrumentation and Measurement Technology Conference, Proceedings. Institute of Electrical and Electronics Engineers, 2021. 9460099 (Conference Record - IEEE Instrumentation and Measurement Technology Conference; Band 2021-May).

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband › Begutachtung

Schuss, C, Remes, K, Leppanen, K, Eichberger, B & Fabritius, T 2021, Thermography of Photovoltaic Panels and Defect Detection under Outdoor Environmental Conditions. in I2MTC 2021 - IEEE International Instrumentation and Measurement Technology Conference, Proceedings., 9460099, Conference Record - IEEE Instrumentation and Measurement Technology Conference, Bd. 2021-May, Institute of Electrical and Electronics Engineers, 2021 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2021, Virtual, Glasgow, Großbritannien / Vereinigtes Königreich, 17/05/21. https://doi.org/10.1109/I2MTC50364.2021.9460099

Schuss C, Remes K, Leppanen K, Eichberger B, Fabritius T. Thermography of Photovoltaic Panels and Defect Detection under Outdoor Environmental Conditions. in I2MTC 2021 - IEEE International Instrumentation and Measurement Technology Conference, Proceedings. Institute of Electrical and Electronics Engineers. 2021. 9460099. (Conference Record - IEEE Instrumentation and Measurement Technology Conference). doi: 10.1109/I2MTC50364.2021.9460099

Schuss, Christian ; Remes, Kari ; Leppanen, Kimmo et al. / Thermography of Photovoltaic Panels and Defect Detection under Outdoor Environmental Conditions. I2MTC 2021 - IEEE International Instrumentation and Measurement Technology Conference, Proceedings. Institute of Electrical and Electronics Engineers, 2021. (Conference Record - IEEE Instrumentation and Measurement Technology Conference).

@inproceedings{dc60509be1fc4c55ad473f5645ad4be1,

title = "Thermography of Photovoltaic Panels and Defect Detection under Outdoor Environmental Conditions",

abstract = "This paper investigates the possibility of detecting defects in photovoltaic (PV) cell and panels under harsh outdoor environmental conditions with the help of synchronized thermography (ST). Infrared (IR) images are obtained under changing solar radiation levels, moderate wind speeds and ambient temperatures below zero degree Celsius with the help of a portable IR-camera. We demonstrate that IR-images obtained under harsh environmental conditions provide the same information as IR-images recorded under common environmental conditions. We elaborate the differences in parameters such as measurement time and region-of-interest (ROI) which need to be adjusted when carrying out measurements under harsh conditions. Our technique allows maintenance staff to carry out measurements, both, during summertime and wintertime, on the site of a PV power plant to identify PV panels with potential defects.",

keywords = "defect, indoor environment, infrared, outdoor environment, photovoltaic cell, photovoltaic panel, solar energy, synchronized thermography",

author = "Christian Schuss and Kari Remes and Kimmo Leppanen and Bernd Eichberger and Tapio Fabritius",

note = "Funding Information: Prof. Tapio Fabritius is partially supported by Academy of Finlands FIRI funding (grant no. 320017). Publisher Copyright: {\textcopyright} 2021 IEEE.; 2021 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2021 ; Conference date: 17-05-2021 Through 20-05-2021",

year = "2021",

month = may,

day = "17",

doi = "10.1109/I2MTC50364.2021.9460099",

language = "English",

series = "Conference Record - IEEE Instrumentation and Measurement Technology Conference",

publisher = "Institute of Electrical and Electronics Engineers",

booktitle = "I2MTC 2021 - IEEE International Instrumentation and Measurement Technology Conference, Proceedings",

address = "United States",

}

TY - GEN

T1 - Thermography of Photovoltaic Panels and Defect Detection under Outdoor Environmental Conditions

AU - Schuss, Christian

AU - Remes, Kari

AU - Leppanen, Kimmo

AU - Eichberger, Bernd

AU - Fabritius, Tapio

PY - 2021/5/17

Y1 - 2021/5/17

N2 - This paper investigates the possibility of detecting defects in photovoltaic (PV) cell and panels under harsh outdoor environmental conditions with the help of synchronized thermography (ST). Infrared (IR) images are obtained under changing solar radiation levels, moderate wind speeds and ambient temperatures below zero degree Celsius with the help of a portable IR-camera. We demonstrate that IR-images obtained under harsh environmental conditions provide the same information as IR-images recorded under common environmental conditions. We elaborate the differences in parameters such as measurement time and region-of-interest (ROI) which need to be adjusted when carrying out measurements under harsh conditions. Our technique allows maintenance staff to carry out measurements, both, during summertime and wintertime, on the site of a PV power plant to identify PV panels with potential defects.

AB - This paper investigates the possibility of detecting defects in photovoltaic (PV) cell and panels under harsh outdoor environmental conditions with the help of synchronized thermography (ST). Infrared (IR) images are obtained under changing solar radiation levels, moderate wind speeds and ambient temperatures below zero degree Celsius with the help of a portable IR-camera. We demonstrate that IR-images obtained under harsh environmental conditions provide the same information as IR-images recorded under common environmental conditions. We elaborate the differences in parameters such as measurement time and region-of-interest (ROI) which need to be adjusted when carrying out measurements under harsh conditions. Our technique allows maintenance staff to carry out measurements, both, during summertime and wintertime, on the site of a PV power plant to identify PV panels with potential defects.

KW - defect

KW - indoor environment

KW - infrared

KW - outdoor environment

KW - photovoltaic cell

KW - photovoltaic panel

KW - solar energy

KW - synchronized thermography

UR - http://www.scopus.com/inward/record.url?scp=85113708948&partnerID=8YFLogxK

U2 - 10.1109/I2MTC50364.2021.9460099

DO - 10.1109/I2MTC50364.2021.9460099

M3 - Conference paper

AN - SCOPUS:85113708948

T3 - Conference Record - IEEE Instrumentation and Measurement Technology Conference

BT - I2MTC 2021 - IEEE International Instrumentation and Measurement Technology Conference, Proceedings

PB - Institute of Electrical and Electronics Engineers

T2 - 2021 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2021

Y2 - 17 May 2021 through 20 May 2021

ER -

Thermography of Photovoltaic Panels and Defect Detection under Outdoor Environmental Conditions

Abstract

Publikationsreihe

Konferenz

ASJC Scopus subject areas

UN SDGs

Zugriff auf Dokument

Andere Dateien und Links

Fingerprint

Dieses zitieren