Solar Energy Panels Work

Solar panels work by absorbing sunlight with photovoltaic cells generating direct current dc energy and then converting it to usable alternating current ac energy with the help of inverter technology.

Solar energy panels work.

Ac energy then flows through the home s electrical panel and is distributed accordingly. This is how excess electricity is stored and it is how a home that may not be 100 powered by solar panels maintains power. Photovoltaic pv cells are the powerhouse unit of the entire solar energy industry. In 1839 french scientist edmond becquerel discovered that certain materials would give off sparks of electricity when struck with sunlight.

Solar panels actually comprise many smaller units. That means homeowners with high electricity rates from their utility are the ones who save the most when they switch to home solar power. A simple and easy to understand animation which explains how solar panels work. It s an idea that has been around for well over a century.

Solar photovoltaic pv panels are based on a high tech but remarkably simple technology that converts sunlight directly to electricity. It releases tiny packets of energy called photons which travel the 93 million miles from the sun to earth in about 8 5 minutes. The most common application of solar energy collection outside agriculture i. Those cells do the daily work of converting the sun s photons into electricity.

Every array is made up of several solar panels and every solar panel is made up of several solar cells. When solar panels produce electricity it flows into the grid and the production is monitored and credited to a homeowner s account this is when your meter will roll backward. Photo voltaic cells use sunlight as a source of energy and generate direct current electricity. Video is sponsored by best energy power.

Every time photons hit the silicon they transfer energy to loose silicon electrons. Solar cells are made of silicon. A pv module is an assembly of photo voltaic cells mounted in a framework for installation. Animation created by signalfly www.

Solar energy works by capturing the sun s energy and turning it into electricity for your home or business. The term solar panel is used colloquially for a photo voltaic module. A collection of pv modules is called a pv panel and a system of panels is an array. Simply put a solar panel works by allowing photons or particles of light to knock electrons free from atoms generating a flow of electricity.

Our sun is a natural nuclear reactor.