METHOD OF PACKAGING BALL LENS OF SOLAR COLLECTOR AND STRUCTURE THEREOF

摘要

A method of packaging ball lends of a solar collector contains step of coating optical clear adhesives on colloid layers twice, and the optical clear adhesives are solidified so that a solar cell, plural gold wires, and an electric circuit are packaged, thus eliminating use of a conventional support component, lowering weight of the solar collector, and simplifying the solar collector. Moreover, a dam is applied to absorb stray light so as to enhance light absorption of the solar cell and working efficiency of the solar collector.

主权项

1. A method of packaging ball lends of a solar collector comprises steps of:
fixing a solar cell on a substrate; forming a first colloid layer on the substrate and covers the solar cell by using the first colloid layer; solidifying the first colloid layer; forming a second colloid layer on the first colloid layer; arranging a ball lens on the second colloid layer; and solidifying the second colloid layer.