Application of Nondestructive Evaluation (NDE) in Assessing the State-of-Health of Photovoltaic Solar Arrays Coulbert, C Arnett, J 2018-02-16T16:00:28.000 2020-06-30T06:28:07Z 2020-06-30T06:28:07Z 1980
dc.description.abstract <p>The U.S. Department of Energy's program to develop photovoltaic solar arrays by 1986, that have a useful life of twenty years with a selling price of fifty cents per watt, has resulted in a new rapidly advancing photovoltaic industry and technology. Current projections based on current solar module hardware experience indicate that the 1986 electrical performance and cost goals can be met. However, field exposure experience with newly formulated solar cell configurations and encapsulation material systems is very limited, and the long-term, life-limiting failure modes and degradation rates have yet to be determined. To develop a data base for life prediction and performance degradation rate measurement a number of new and state-of-the-art NDE methods are being evaluated for laboratory and field use in detecting flaws, failures and subtle material changes in experimental solar modules. In addition to the normal visual, photographic, and electrical performance measurements being made, several new techniques show promise of practical application.</p>
dc.format.mimetype application/pdf
dc.identifier archive/
dc.identifier.articleid 4638
dc.identifier.contextkey 7271196
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath qnde/1979/allpapers/68
dc.language.iso en
dc.relation.ispartofseries Review of Progress in Quantitative Nondestructive Evaluation
dc.source.bitstream archive/|||Sat Jan 15 01:28:38 UTC 2022
dc.subject.disciplines Acoustics, Dynamics, and Controls
dc.subject.disciplines Engineering Mechanics
dc.subject.disciplines Mechanics of Materials
dc.title Application of Nondestructive Evaluation (NDE) in Assessing the State-of-Health of Photovoltaic Solar Arrays
dc.type event
dc.type.genre event
dspace.entity.type Publication
relation.isSeriesOfPublication 289a28b5-887e-4ddb-8c51-a88d07ebc3f3
Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
228.37 KB
Adobe Portable Document Format