The article provides a brief description of the hydrogen solar panel. An experiment was conducted on the introduction of nanoantennas into a hydrogen solar cell. The energy efficiency indicator is calculated. The advantages and disadvantages of introducing nanotechnology into a hydrogen solar panel are highlighted.

This article explains the efficiency of using a heating element in a photovoltaic module. A comparative characteristic of the types of heating elements was carried out. As a result of the comparative characteristics, the most efficient type of heating element was selected.