How Do Solar Panels Convert Sunlight Into Electricity

A basic cell is around 1 100th of an inch thick with a wide range of surface areas.

How do solar panels convert sunlight into electricity.

And there is another way to use this abundant energy source. The components of a solar panel solar panels are made of dozens to hundreds of solar cells or photovoltaic cells which is what converts the sunlight to energy. Solar panels plug you into the sun by absorbing solar energy with photovoltaic pv cells. Simply put a solar panel works by allowing photons or particles of light to knock electrons free from atoms generating a flow of electricity.

They can do this because of something called the photovoltaic effect. This method is called a photovoltaic solar method and involves the sunlight which hits the surface of a solar panel the later further converts it to electricity. Solar panels are also considered the life blood of a solar power system because solar panels actually capture the sun s radiation thereby initiating the entire process of converting sunlight into an electrical current. A photovoltaic cell changes light into electricity.

Firstly let s consider the direct usage which by the way is the most common way of receiving electricity from the sun and lies in the usage of solar panels systems. The job of solar panels is to essentially create the electrical current. The filling of a solar cell consists of two. Just like a sandwich it s the filling which is the most interesting part this is where photons from the sun are converted into usable electricity.

And the solar panels that you see on an increasing number of roofs do something similar converting light into electricity. Solar panels actually comprise many smaller units. But at the heart of each system is a simple conversion process. A typical life span is over 25 years and there are cells in place that have produced electricity reliably for over 40 years.