SOLAR ELEMENT MODULE MANUFACTURING METHOD Russian patent published in 2021 - IPC H01L31/42 

FIELD: electrical engineering.

SUBSTANCE: invention relates to electrical engineering, in particular to methods for manufacturing high-performance solar cell modules on a string frame in solar batteries of spacecraft. The effect is achieved by the fact that in the proposed method for manufacturing a solar cell module, including applying a silicone filler to the front and back sides of solar cells, gluing a protective substrate to the silicone filler, before applying the silicone filler to the back side of solar cells, a layer of adhesion promoter is applied by drop spraying, then a layer of SIEL silicone compound is applied by drop spraying on the front and back sides of the solar cell and on the surface of the protective substrate, heat treatment of the above layers of SIEL silicone compound is carried out, then a silicone filler is applied, a sticker is applied to the silicone filler of the protective glass plate and the protective substrate, in this case as silicone filler use SIEL silicone compound.

EFFECT: increasing the service life, increasing the reliability of the solar battery and reducing the amount of repair work by ensuring the strength of the adhesive bond of the protective substrate with the back metallization of solar cells.

1 cl, 6 dwg