| abstract |
The present invention relates to a concentrator for the concentration of solar radiation and its production from polymeric materials. The concentrator according to the invention can be used in photovoltaic or, in particular, solar-thermal systems. The concentrator according to the invention enables the efficient concentration of solar radiation on objects such as solar cells, regardless of their geometry. This applies, for example, the surface of a solar cell, as used in concentrating photovoltaic as well as an absorber tube, which is used in concentrating solar thermal energy, eg in the context of parabolic trough technology. |