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A Study on TRIZ Applied Design for Photovoltaic System with Reversal Tracking Reflector  

Huh, Yong Jeong (Korea University of Technology and Education)
Hong, Sung Do (Korea University of Technology and Education)
Publication Information
Journal of the Semiconductor & Display Technology / v.11, no.3, 2012 , pp. 27-31 More about this Journal
Abstract
This paper presents a study on the design of photovoltaic system with reversal tracking reflector. The reversal tracking reflector is conceptually designed by using TRIZ. The 20 to 30% of incident rays cannot produce the current and reflected back to the glass surface because of high refractive index of solar cell which are produced from Si, GaAs. The solution of this problem has been derived using 6SC(6 steps creativity)TRIZ. The reflector which has the actuator can be trackback the sun. Reversal tracking reflector which mounted on the top of the system prevents the shadowing loss and improve the efficiency of track back function. The anti-glare reflector prevents the heat due to the concentrated reflected light rays.
Keywords
Silicon solar cell; Reflectance; Photovoltaic system; 6SC; Contradiction; Reversal tracking;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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