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M. Novotný, L. Jakubka, P. Cejtchaml, I. Szendiuch
Original Title
Thermomechanical stressing of solar cells
Type
conference paper
Language
English
Original Abstract
This paper describes recent developments made to the finite element modeling of solar cells, extending its capability to handle viscoplastic behavior. It also presents the validation of this approach and results obtained for an interconnection of solar cells. Lifetime predictions are made using the creep strain energy based models of Darveaux. This study discusses the analysis methodologies as implemented in the ANSYS finite element simulation software tool. The aim of this paper is to improve reliability interconnection of sollar cells and to increase durability of these structures. Three-dimensional finite element analysis has been applied to determine the independence on different types of substrates and solder pastes.
Keywords
termomechanical stress, ANSYS, solar cell, FEM
Authors
RIV year
2006
Released
1. 1. 2006
Publisher
Commo
Location
ISBN
1-4244-0276-X
Book
EUROSIME 2006 Proceeding of the 7 international conference
Edition number
první
Pages from
244
Pages to
247
Pages count
4
BibTex
@inproceedings{BUT18545, author="Marek {Novotný} and Luboš {Jakubka} and Pavel {Cejtchaml} and Ivan {Szendiuch}", title="Thermomechanical stressing of solar cells", booktitle="EUROSIME 2006 Proceeding of the 7 international conference", year="2006", number="první", pages="4", publisher="Commo", address="Commo", isbn="1-4244-0276-X" }