Solar energy is transferred to electricity when the solar cell is working. The sunlight collected by the panels will react with the ions in semiconductor materials. The reaction will generate a stream of electrons, which go through the coil to the bus bar. أخيراً, this stream becomes the current that runs to the outer circuit.
المزيد من القراءة: الألواح الشمسية لأضواء الشوارع: وهو الأحدث?



