Simulation of Water Vapor Ingress into PV-Modules under Different Climatic Conditions
Joint Authors
Hülsmann, Philip
Heck, Markus
Köhl, Michael
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-02-27
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Materials Science , Minerals
Civil Engineering
Abstract EN
This work deals with the simulation of water vapor ingress into wafer-based PV-modules for long-term exposure under different climatic conditions.
Measured material parameters together with climatic data sets from four test sites (tropic, moderate, alpine, and arid) were used to calculate the water concentration inside of the encapsulant between solar cell and glass for a lifetime of 20 years.
Two back-sheet materials (PET-based and PA-based) combined with EVA as encapsulant were used in respect to their influence on water ingress.
The results show faster water ingress for warmer regions, but the highest concentrations were found for the moderate test site.
The water ingress was additionally influenced by the used encapsulant and back-sheet combination.
In particular the temperature dependency of the mass transfer, which differs from material to material, was the focus of this investigation.
American Psychological Association (APA)
Hülsmann, Philip& Heck, Markus& Köhl, Michael. 2013. Simulation of Water Vapor Ingress into PV-Modules under Different Climatic Conditions. Journal of Materials،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-446493
Modern Language Association (MLA)
Hülsmann, Philip…[et al.]. Simulation of Water Vapor Ingress into PV-Modules under Different Climatic Conditions. Journal of Materials No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-446493
American Medical Association (AMA)
Hülsmann, Philip& Heck, Markus& Köhl, Michael. Simulation of Water Vapor Ingress into PV-Modules under Different Climatic Conditions. Journal of Materials. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-446493
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-446493