Versatile thin-film photovoltaic laser scribing system

We present a laser scribing system for mid-size photovoltaic modules (up to 410 × 520 mm2) implementing a movable diode-pumped solid state laser. In this configuration, the heavy large-area photovoltaic module does not need to be displaced, allowing for faster and overall more compact industrial systems. Furthermore, in the vicinity of the thin-film, critical beam parameters such as the depth of focus are kept constant throughout the scribing process.


Presented at:
24th European Photovoltaic Solar Energy Conference, Hamburg, September 21-25, 2009
Publisher:
Hamburg
Keywords:
Note:
IMT-NE Number: 514
Laboratories:




 Record created 2010-01-28, last modified 2018-01-28

External link:
Download fulltext
n/a
Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)