Descripción
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In this work, a new design concept of SMS moving optics is developed, in which the movement is no longer lateral but follows a curved trajectory calculated in the design process. Curved tracking trajectory helps to broaden the incident angle?s range significantly. We have chosen an afocal-type structure which aim to direct the parallel rays of large incident angles to parallel output rays. The RMS of the divergence angle of the output rays remains below 1 degree for an incident angular range of ±450. Potential applications of this beam-steering device are: skylights to provide steerable natural illumination, building integrated CPV systems, and steerable LED illumination. | |
Internacional
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No |
Nombre congreso
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Nonimaging Optics. Efficient Design for Illumination and Solar Concentration IX |
Tipo de participación
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960 |
Lugar del congreso
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San Diego, CA, USA |
Revisores
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Si |
ISBN o ISSN
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9780819492029 |
DOI
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10.1117/12.930759 |
Fecha inicio congreso
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12/08/2012 |
Fecha fin congreso
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14/08/2012 |
Desde la página
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848505 |
Hasta la página
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8485057 |
Título de las actas
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Proc. of SPIE Vol. 8485 848505 |