What is PV & how does it work?
A. PV stands for photovoltaic. A solar cell converts light to electricity. A solar cell is made of silicon, one of the most abundant elements on Earth. Computer chips are made of this same material. Basically, when light strikes the surface of a solar cell some of it is absorbed into the silicon. This light energy bumps the electrons loose and causes energy to flow. By packaging approximately 36 solar cells together a solar panel or a solar module is created. When you have more then one solar panels you create a solar array.
A. PV stands for photovoltaic. A solar cell converts light to electricity. A solar cell is made of silicon, one of the most abundant elements on Earth. Computer chips are made of this same material. Basically, when light strikes the surface of a solar cell some of it is absorbed into the silicon. This light energy bumps the electrons loose and causes energy to flow. By packaging approximately 36 solar cells together a solar panel or a solar module is created. When you have more then one solar panel you create a solar array. Click here for more information.
