A new method to characterize degradation of first surface aluminum reflectors : preprint / Florian Sutter ... [et al.].

Other author Sutter, Florian.
Other author National Renewable Energy Laboratory (U.S.)
Other author SolarPACES (Conference)
Format Electronic
Publication InfoGolden, CO : National Renewable Energy Laboratory, [2010]
Description1 online resource (8 p.) : ill.
Supplemental Contenthttps://purl.fdlp.gov/GPO/gpo2057
Subjects

SeriesConference paper ; NREL/CP-5500-49164
Conference paper (National Renewable Energy Laboratory (U.S.)) ; NREL/CP-5500-49164. ^A755847
Summary This paper reports the development of a new optical instrument capable of characterizing the aging process of enhanced first surface aluminum reflectors for concentrating solar power (CSP) application. The device measures the specular reflectance at three acceptance angles and the wavelengths with spatial resolution using a digital camera's CMOS sensor. It can be used to measure the corrosion growth rate during outdoor and accelerated exposure tests. These results will allow a correlation between the degraded mirror surface and its specular reflectance.
General noteTitle from title screen (viewed June 23, 2011).
General note"October 2010."
General note"Presented at SolarPACES 2010, Perpignan, France, September 21-24, 2010."
General noteGPO Cataloging Record Distribution Program (CRDP).
Bibliography noteIncludes bibliographical references (p. 8).
Funding informationDE-AC36-08GO28308
Technical rpt numberNREL/CP-5500-49164
GPO item number0430-P-04 (online)
Govt. docs number E 9.17:NREL/CP-5500-49164

Availability

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