abstract: Given the growing market in solar energy, specifically by the thin-film technologies, it is imperative that adequate and accurate standards be developed for these newer photovoltaic devices. Cadmium Telluride, CdTe, one of the major players in the thin-film PV industry is currently rated and certified using standards that have been developed under the context of older technologies. The behavior of CdTe has been shown to be unique enough to suggesting that standards be revised. In this research, methods built on previous industry and independent studies are used to identify these unique behaviors. As well new methods are developed to further characterize CdTe modules in the context of current standards. Clear transient and meta-stable behavior is identified across modules from four different commercial manufacturers. Conclusions drawn from this study show illumination and temperature hysteresis effects on module ratings. Furthermore, suggestions for further study are given that could be used to define parameters for any reexamination of module standards. / Dissertation/Thesis / M.S.Tech Electrical Engineering 2010
| Identifer | oai:union.ndltd.org:asu.edu/item:8721 |
| Date | January 2010 |
| Contributors | Petersen, Chad (Author), Tamizhmani, Govindasamy (Advisor), Macia, Narciso (Committee member), Munukutla, Lakshmi (Committee member), Arizona State University (Publisher) |
| Source Sets | Arizona State University |
| Language | English |
| Detected Language | English |
| Type | Masters Thesis |
| Format | 55 pages |
| Rights | http://rightsstatements.org/vocab/InC/1.0/, All Rights Reserved |
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