After the battery in the solar panel passes through the PN junction, if the semiconductor flows, the resistance is very large, and the loss is very large.
Sanitary garbage trucks are playing an increasingly important role in urban environmental protection. Regular cleaning of vehicles and maintenance of key parts can avoid many parts...
The manufacturing process of epoxy solar panels is basically manual. The battery chip is pre-scratched with a laser scribing machine according to the required size. The manufacturi...
The main reason for the current low solar panel conversion efficiency is the loss of "low energy photon energy" and "high energy photon energy", which limits the theoretical limit ...
Solar panels (also called solar modules) A plurality of solar cells are assembled in the solar power system and are the most important part of the solar power system. However, the ...
The national environmental protection project is moving towards an era where people's lives are healthier and sanitation work is more intelligent. There are more and more sanitatio...
