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U.S. Department of Energy
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Photovoltaic concentrator development

Conference · · Proc. Annu. Meet. - Am. Sect. Int. Sol. Energy Soc.; (United States)
OSTI ID:6517311
Photovoltaic (PV) concentrator arrays replace most of the expensive solar cell area in the array with low cost optical concentrators. This approach benefits from the fact that cell efficiencies can be higher in concentrated sunlight. In addition, useful thermal energy can be generated if it is desirable to do so. A number of PV concentrator array designs have been fabricated to date. The most promising candidates are point and linear focus Fresnel lens designs, and linear focus parabolic trough designs. A review of the status of present generation arrays is given as well as some insight into what are the more promising component and module developments.
Research Organization:
Sandia Labs., Albuquerque, NM
OSTI ID:
6517311
Report Number(s):
CONF-800604-P3
Conference Information:
Journal Name: Proc. Annu. Meet. - Am. Sect. Int. Sol. Energy Soc.; (United States) Journal Volume: 3.2
Country of Publication:
United States
Language:
English