The innovative flat concentrator design based on micro prism arrays and lightguide for indoor illumination

Authors :: A. J. W. Whang
P. Y. Kao
T. H. Hsieh
Chun-Han Chou
Source :: 2014 International Conference on Advanced Robotics and Intelligent Systems (ARIS).
Publication Year :: 2014
Publisher :: IEEE, 2014.
Abstract: This paper describes a new method to design a static concentrator which is wide acceptance angle. The structures are the lightguide and a micro prism arrays to collect the sunlight from different incident angles. This innovative concentrator is 31% efficiency on normal incidence and 15° acceptance angle.

Subjects :: Engineering
Optics
business.industry
Electronic engineering
Acceptance angle
Prism
business
Concentrator

Database :: OpenAIRE
Journal :: 2014 International Conference on Advanced Robotics and Intelligent Systems (ARIS)
Accession number :: edsair.doi...........fe5ac783a2eebb1bb5183915711a2b13
Full Text :: https://doi.org/10.1109/aris.2014.6871508

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