Solar cell module for producing electrical energy, has closed housing for receiving solar cell and volume balance container provided with changeable volume, where container is connected to inner side of housing in gas permeable manner

摘要

The module has a closed housing (1) for receiving a solar cell and a volume balance container (6) e.g. bag, provided with changeable volume (7), where the container is connected to an inner side (2) of the housing in a gas permeable manner. The volume balance container comprises foil, ethylene propylene diene monomer (EPDM) mats, metal reinforced foils and/or materials with specific range of water vapor permeability. A pipeline (5) and/or a hose are connected with the housing at a frame of the housing, which is arranged between a lens plate (3) and a base plate (4) of the housing.