SOLAR ELECTRIC GENERATOR USING COLLECTED LIGHT BY GRIN-LENS WITHIN BALL SHAPE

摘要

A solar electric generator using collected light is provided to enable generation of power by collecting solar light to the same position at all times without an additional driving apparatus. A ball-shaped GRIN(gradient index) lens has a continuous gradient of a refractive index. A light-collected solar cell is positioned in the focal point of the GRIN lens. The GRIN lens and the light-collected solar cell are fixed by a support unit. The GRIN lens is connected to another GRIN lens by a flexible sheet. The abovementioned components constitute a solar electric generator using collected light having flexibility.