Multi-level cogenerative fractal solar collector

Abstract

The utility model relates to solar technology and can be used for autonomous power and heat supply. The technical result consists in the fact that in order to increase the efficiency of solar insolation and the efficiency of solar collectors, the design of fractal toroidal absorbers is used, which have polymer solar photopanels attached to the back side, located on the aperture area of ​​a parabolic concentrator according to the principle of the Fibonacci spiral, as well as leads from each toroidal absorber of the solar collector. The said technical result is achieved by creating a multi-level fractal collector operating in cogeneration mode, in which the reflected solar insolation from the aperture area of ​​the solar installation is used to generate electrical energy on polymer solar photovoltaic panels constructed on the back side of toroidal fractal absorbers arranged according to the principle of the Fibonacci spiral on the aperture area of ​​the parabolic concentrator, and also obtaining warm water of various temperatures.