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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 language | English |
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Title of host publication | Proceedings of 7th World Conference on Photovoltaic Energy Conversion |
Publisher | IEEE |
Publication date | 2018 |
Pages | 0395-0399 |
ISBN (Print) | 9781538685297 |
DOIs | |
Publication status | Published - 2018 |
Event | 7th World Conference on Photovoltaic Energy Conversion - Hilton Waikoloa Village Resort, Waikoloa, United States Duration: 10 Jun 2018 → 15 Jun 2018 Conference number: WCPEC-7 |
Conference
Conference | 7th World Conference on Photovoltaic Energy Conversion |
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Number | WCPEC-7 |
Location | Hilton Waikoloa Village Resort |
Country/Territory | United States |
City | Waikoloa |
Period | 10/06/2018 → 15/06/2018 |
Keywords
- Photoluminescence imaging
- Defect detection
- PV inspections
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Dive into the research topics of 'Photoluminescence Imaging Induced by Laser Line Scan: Study for Outdoor Field Inspections'. Together they form a unique fingerprint.Projects
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DronEL
Poulsen, P. B. (Project Manager), Thorsteinsson, S. (Project Participant), Forchhammer, S. (Project Participant), Benatto, G. A. D. R. (Project Participant), Riedel-Lyngskær, N. C. (Project Participant), Thorseth, A. (Project Participant), Dam-Hansen, C. (Project Participant) & Mantel, C. (Project Participant)
01/01/2017 → 31/12/2019
Project: Research