Photoluminescence Imaging Induced by Laser Line Scan: Study for Outdoor Field Inspections

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Abstract

The results of photoluminescence (PL) imaging performed with a laser line scan in a prototype setup are presented in this work. Here we show the PL images with the photovoltaic cell positioned at different distances from the laser line source, therefore with the beam at different intensities and line characteristics. This study is motivated by the time demanding process of acquiring luminescence images for accurate PV inspections in the field, usually made with electroluminescence imaging. The PL imaging induced by a laser line has the potential to be compact enough to be portable and carried out by drones for field inspections.
Original languageEnglish
Title of host publicationProceedings of 7th World Conference on Photovoltaic Energy Conversion
PublisherIEEE
Publication date2018
Pages0395-0399
ISBN (Print)9781538685297
DOIs
Publication statusPublished - 2018
Event7th World Conference on Photovoltaic Energy Conversion - Hilton Waikoloa Village Resort, Waikoloa, United States
Duration: 10 Jun 201815 Jun 2018
Conference number: WCPEC-7

Conference

Conference7th World Conference on Photovoltaic Energy Conversion
NumberWCPEC-7
LocationHilton Waikoloa Village Resort
CountryUnited States
CityWaikoloa
Period10/06/201815/06/2018

Keywords

  • Photoluminescence imaging
  • Defect detection
  • PV inspections

Cite this

@inproceedings{351ec88319f3409785758b747097468d,
title = "Photoluminescence Imaging Induced by Laser Line Scan: Study for Outdoor Field Inspections",
abstract = "The results of photoluminescence (PL) imaging performed with a laser line scan in a prototype setup are presented in this work. Here we show the PL images with the photovoltaic cell positioned at different distances from the laser line source, therefore with the beam at different intensities and line characteristics. This study is motivated by the time demanding process of acquiring luminescence images for accurate PV inspections in the field, usually made with electroluminescence imaging. The PL imaging induced by a laser line has the potential to be compact enough to be portable and carried out by drones for field inspections.",
keywords = "Photoluminescence imaging, Defect detection, PV inspections",
author = "Benatto, {Gisele Alves dos Reis} and Mingjun Chi and Jensen, {Ole Bjarlin} and {Santamaria Lancia}, {Adrian Alejo} and Nicholas Riedel and Beniamino Iandolo and Davidsen, {Rasmus Schmidt} and Ole Hansen and Sune Thorsteinsson and Poulsen, {Peter Behrensdorff}",
year = "2018",
doi = "10.1109/PVSC.2018.8547416",
language = "English",
isbn = "9781538685297",
pages = "0395--0399",
booktitle = "Proceedings of 7th World Conference on Photovoltaic Energy Conversion",
publisher = "IEEE",
address = "United States",

}

Benatto, GADR, Chi, M, Jensen, OB, Santamaria Lancia, AA, Riedel, N, Iandolo, B, Davidsen, RS, Hansen, O, Thorsteinsson, S & Poulsen, PB 2018, Photoluminescence Imaging Induced by Laser Line Scan: Study for Outdoor Field Inspections. in Proceedings of 7th World Conference on Photovoltaic Energy Conversion. IEEE, pp. 0395-0399, 7th World Conference on Photovoltaic Energy Conversion , Waikoloa, United States, 10/06/2018. https://doi.org/10.1109/PVSC.2018.8547416

Photoluminescence Imaging Induced by Laser Line Scan: Study for Outdoor Field Inspections. / Benatto, Gisele Alves dos Reis; Chi, Mingjun; Jensen, Ole Bjarlin; Santamaria Lancia, Adrian Alejo; Riedel, Nicholas; Iandolo, Beniamino; Davidsen, Rasmus Schmidt; Hansen, Ole; Thorsteinsson, Sune; Poulsen, Peter Behrensdorff.

Proceedings of 7th World Conference on Photovoltaic Energy Conversion. IEEE, 2018. p. 0395-0399.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

TY - GEN

T1 - Photoluminescence Imaging Induced by Laser Line Scan: Study for Outdoor Field Inspections

AU - Benatto, Gisele Alves dos Reis

AU - Chi, Mingjun

AU - Jensen, Ole Bjarlin

AU - Santamaria Lancia, Adrian Alejo

AU - Riedel, Nicholas

AU - Iandolo, Beniamino

AU - Davidsen, Rasmus Schmidt

AU - Hansen, Ole

AU - Thorsteinsson, Sune

AU - Poulsen, Peter Behrensdorff

PY - 2018

Y1 - 2018

N2 - The results of photoluminescence (PL) imaging performed with a laser line scan in a prototype setup are presented in this work. Here we show the PL images with the photovoltaic cell positioned at different distances from the laser line source, therefore with the beam at different intensities and line characteristics. This study is motivated by the time demanding process of acquiring luminescence images for accurate PV inspections in the field, usually made with electroluminescence imaging. The PL imaging induced by a laser line has the potential to be compact enough to be portable and carried out by drones for field inspections.

AB - The results of photoluminescence (PL) imaging performed with a laser line scan in a prototype setup are presented in this work. Here we show the PL images with the photovoltaic cell positioned at different distances from the laser line source, therefore with the beam at different intensities and line characteristics. This study is motivated by the time demanding process of acquiring luminescence images for accurate PV inspections in the field, usually made with electroluminescence imaging. The PL imaging induced by a laser line has the potential to be compact enough to be portable and carried out by drones for field inspections.

KW - Photoluminescence imaging

KW - Defect detection

KW - PV inspections

U2 - 10.1109/PVSC.2018.8547416

DO - 10.1109/PVSC.2018.8547416

M3 - Article in proceedings

SN - 9781538685297

SP - 395

EP - 399

BT - Proceedings of 7th World Conference on Photovoltaic Energy Conversion

PB - IEEE

ER -