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Project "FEUERDRACHE": Process Development and Control of Contact Firing Processes for High-Efficiency Silicon Solar Cells

 
: Emanuel, G.; Ourinson, D.; Dammaß, G.; Müller, H.; Sternkiker, C.; Ogiewa, F.; Rahmanpour, K.; Javaid, T.; Csordás, A.; Nold, S.; Glunz, S.W.; Clement, F.

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Fulltext urn:nbn:de:0011-n-6378516 (1.0 MByte PDF)
MD5 Fingerprint: 9dede5932d999f22280b7fd0435574c0
Copyright AIP
Created on: 9.7.2021


Tous, L.:
9th Workshop on Metallization and Interconnection for Crystalline Silicon Solar Cells. Proceedings : 5-6 October 2020, Genk, Belgium, Online Event
New York, N.Y.: AIP Press, 2021 (AIP Conference Proceedings 2367)
ISBN: 978-0-7354-4101-9
Art. 020004, 11 pp.
Workshop on Metallization & Interconnection for Crystalline Silicon Solar Cells <9, 2020, Online>
Bundesministerium fur Wirtschaft und Energie BMWi (Deutschland)
0324205A; FEUERDRACHE
Bundesministerium fur Wirtschaft und Energie BMWi (Deutschland)
0324205B; FEUERDRACHE
English
Conference Paper, Electronic Publication
Fraunhofer ISE ()
Photovoltaik; PERC; photovoltaics; screen printing; solar cell metallization; Silicium-Photovoltaik; Neuartige Photovoltaik-Technologie; Metallisierung und Strukturierung; Pilotherstellung von industrienahen Si-Solarzellen; Messtechnik und Produktionskontrolle; Technologiebewertung

Abstract
Being a key technology in silicon solar cell production, the firing process conducted in infrared (IR) lamp powered conveyor belt furnaces is well established in the market. The purpose of the project FEUERDRACHE is to advance the classic firing process by raising throughput, energy efficiency and process control via increasing the process variability. To achieve the latter, an industry-oriented furnace is expanded by innovative features, which are thoroughly investigated: 1) faster belt velocity; 2) novel IR lamps; 3) thermography as an inline-capable alternative to thermocouple measurements 4) high-power laser as an alternative to a heated chamber.

: http://publica.fraunhofer.de/documents/N-637851.html