<div class="csl-bib-body">
<div class="csl-entry">Halavani, Z., Lang, J. J., & Summhammer, J. (2014). Results Of Pressure - Only Cell Interconnections In High Voltage PV- Modules. In T. P. Bokhoven, P. Helm, & A. Jäger-Waldau (Eds.), <i>29th European Photovoltaic Solar Energy Conference</i> (pp. 64–68). WIP Munich. https://doi.org/10.4229/EUPVSEC20142014-1CO.11.5</div>
</div>
-
dc.identifier.isbn
3-936338-34-5
-
dc.identifier.uri
http://hdl.handle.net/20.500.12708/44787
-
dc.description.abstract
PV-modules with small rectangular solar cells from polycrystalline silicon were made in which the cell interconnections consist of overlapping the cells and placing contact strips in between. The lamination pressure bends the cells around the contact strips, which ensures good contact by "pressure-only" after the encapsulating material has hardened. Results are presented of rapid aging tests on small modules and of up to one year of outdoor experience with large modules of the 240 W class. In the latter, all cells are connected in series to obtain operating voltages around 120 V and currents around 2 A. Contact strips with coatings of SnPbAg, Ag, and pure Cu were investigated. The Ag-coated "pressure-only" contact strips performed as good as soldered cell interconnections.
en
dc.language.iso
en
-
dc.publisher
WIP Munich
-
dc.subject
module manufacturing
-
dc.subject
silicon solar cell
-
dc.subject
cell interconnection
-
dc.subject
degradation
-
dc.subject
solder free
-
dc.title
Results Of Pressure - Only Cell Interconnections In High Voltage PV- Modules
en
dc.type
Konferenzbeitrag
de
dc.type
Inproceedings
en
dc.relation.publication
29th European Photovoltaic Solar Energy Conference
-
dc.relation.isbn
978-1-5108-0018-2
-
dc.description.startpage
64
-
dc.description.endpage
68
-
dc.type.category
Full-Paper Contribution
-
tuw.booktitle
29th European Photovoltaic Solar Energy Conference
-
tuw.relation.publisher
WIP
-
tuw.relation.publisherplace
München
-
tuw.publication.orgunit
E141-04 - Forschungsbereich Neutron- and Quantum Physics
-
tuw.publisher.doi
10.4229/EUPVSEC20142014-1CO.11.5
-
dc.description.numberOfPages
5
-
tuw.event.name
29th European Photovoltaic Solar Energy Conference
