Science Behind Solar Panels

The science behind solar pv cells solar pv panels are comprised of many small photovoltaic cells photovoltaic meaning they can convert sunlight into electricity.

Science behind solar panels.

Solar energy cells are made out of a semiconductor material which is a special type of material that conducts electricity at certain conditions. Solar energy is gathered by using solar panels to convert the sun s energy into electricity. Solar panels collect sun rays and convert the energy into 12v dc power. By drawing in the preexisting energy given off by the sun the panels convert that energy into electricity.

These cells are made of semi conductive materials most often silicon a material that can conduct electricity while maintaining the electrical imbalance needed to create an electric field. This is called a direct current or a dc current. The solar panel is made up of silicon wafers that have wires attached inside to transfer the energy to the location that it is needed. An introduction to the manufacturing and science about the solar energy panels that are on your roof already and the panels that you are considering to put on your roof and how they could impact your return on investment.

The silicon has electrons in it that when hit by sunlight causes them to become active and create electricity. The surprisingly simple science behind solar panels most people are at the very least aware of what a solar panel is. The panels then send the energy collected from the sun to the inverter which plays the important role of transforming energy into a safe and usable form.