Solar module has thermally insulating internal space, which is limited by radiation-permeable wall and laminar absorber element arranged inside thermally insulating internal space

摘要

The solar module (10) has a thermally insulating internal space (12), which is limited by a radiation-permeable wall (14) and a laminar absorber element (16) arranged inside the thermally insulating internal space. The absorber element has an absorption surface (18) for a radiation (20). A photovoltaic solar cell (28) is arranged with another absorption surface (30) for another radiation (32) for the production of electricity inside the thermally insulating internal space.