Linear light radiation concentrator for e.g. development of photoelectric solar module, represents extended fragments of prisms, where prisms are coupled among each other and point and base angle of prism faces amounts to given degree range

摘要

The concentrator represents extended fragments of prisms of a linear Fresnel lens, where the prisms are triangular in cross-section and coupled among each other. A point and base angle of coupled prism faces amounts to 90 degree to 180 degree. The concentrator is made up of silicone that is transparent with respect to solar light radiation (1). The silicone exhibits a refractive index of given range after polymerization. The concentrator is installed in a concentration module with light receiving fields arranged in a parallel manner. Chains of silicon solar cells are connected to the fields.