| 摘要 |
PURPOSE:To increase the efficiency of the conversion of light into electricity by a mechanism wherein a ray collector, latex and solar cell elements are integrally formed, and a tracking mechanism for optimizing the solar incident rays at all times is further mounted. CONSTITUTION:Incident light 5 is collected by means of the collector 4, and reach the latex 7. Since lights 5 reflected by particles in the latex have proper colors which differ in response to the angles of reflection, the incident light 5 being spectrally distributed can effectively be converted into electric energy by previously fixing solar cell elements 8, 8', 8'', 8''', which are designed so that light-electricity converting efficiency is maximized in each color, at locations corresponding to the angles of reflection of each color. Since the angles of light incident from the sun change its angle, by every moment, the rays of the sun are tracked by means of a tracking mechanism (not shown) after the relative locations of the collector 4, the latex 7 and the solar cell elements 8, 8', 8'', 8''' are fixed. |
