How Solar Panels Word

Photovoltaic cells absorb the sun s energy and convert it to dc electricity the solar inverter converts dc electricity from your solar modules to ac electricity which is used by most home.

How solar panels word.

When you really break them down a solar panel is nothing more than a big sheet of glass over a metal frame with a patch of wiring that runs to your home s main. The more panels you deploy the more energy you generate. Compared with other renewable energy systems panels are characterized by their lack of movement. Solar panels are composed of many smaller photovoltaic cells linked together.

Since this process happens at such a small scale it is invisible for humans. Solar photovoltaic pv panels are based on a high tech but remarkably simple technology that converts sunlight directly to electricity. Solar panels work by converting sunlight into electricity at the atomic scale. Solar panels work by letting photons released by the sun knock electrons free from atoms and thus generate a flow of electricity.

It s an idea that has been around for well over a century. When solar cells are struck by light they produce a flow of electrons or electric current. Electricity flows through your home. Simply put a solar panel works by allowing photons or particles of light to knock electrons free from atoms generating a flow of electricity.

In 1839 french scientist edmond becquerel discovered that certain materials would give off sparks of electricity when struck with sunlight.