Solar module, particularly for roof covering of building roof, and for solar surface of solar system, has photovoltaic active layer for transformation of solar radiation into electrical energy

摘要

The solar module (2) has a photovoltaic active layer for transformation of solar radiation into electrical energy. The thermal resistance of the solar module is reduced at a lower side of the photovoltaic active layer compared to a cooling medium. A flow-through heat sink, made of aluminum, is provided at the lower side of the photovoltaic active layer for reducing the thermal resistance. Independent claims are included for the following: (1) a solar surface, particularly solar roof surface on a building roof; (2) a solar system; and (3) a composite material.