Solar simulators

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  • Solar Simulators
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  • Solar Simulators are generally used in laboratory or production environments for precision testing and/or calibration of light-sensitive (e.g., photovoltaic) devices. Solar simulators are also used on terrestrial, aerospace and satellite products as a long-term simulated sunlight exposure system to test optical coatings, thermal control coatings, paints, etc. Pulse simulators make it possible to test large solar panels at a fraction of the cost of steady state solar simulators. Because the temperature of the solar cells under test are held constant, the need for thermocouple testing is eliminated, resulting in savings in both time and cost. [Source: Spectrolab]
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Abstract from DBPedia
    A solar simulator (also artificial sun or sunlight simulator) is a device that provides illumination approximating natural sunlight. The purpose of the solar simulator is to provide a controllable indoor test facility under laboratory conditions. It can be used for the testing of any processes or materials that are photosensitive, including solar cells, sun screen, cosmetics, plastics, aerospace materials, skin cancer, bioluminescence, photosynthesis, water treatment, crude-oil degradation, and free radical formation. Solar simulators are used in a wide range of research areas including photobiology, photo-oxidation, photodegradation, photovoltaics, and photocatalysis.

    (Source: http://dbpedia.org/resource/Solar_simulator)