DocumentCode
1775892
Title
The innovative flat concentrator design based on micro prism arrays and lightguide for indoor illumination
Author
Whang, A.J.W. ; Chou, C.H. ; Hsieh, T.H. ; Kao, P.Y.
Author_Institution
Dept. of Electron. & Comput. Eng., Nat. Taiwan Univ. of Sci. & Technol., Taipei, Taiwan
fYear
2014
fDate
6-8 June 2014
Firstpage
132
Lastpage
135
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.
Keywords
micro-optics; optical arrays; optical prisms; solar absorber-convertors; sunlight; acceptance angle; incident angles; indoor illumination; innovative flat concentrator design; lightguide; micro prism arrays; static concentrator; sunlight; Abstracts; Computers; Daylighting; Design methodology; Educational institutions;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Robotics and Intelligent Systems (ARIS), 2014 International Conference on
Conference_Location
Taipei
Type
conf
DOI
10.1109/ARIS.2014.6871508
Filename
6871508
Link To Document