Principal Of Solar Panel

Solar panels basic principles.

Principal of solar panel.

Solar cell any device that directly converts the energy of light into electrical energy through the photovoltaic effect. A solar cell is a solid state electrical device p n junction that converts the energy of light directly into electricity dc using the photovoltaic effect the process of conversion first requires a material which absorbs the solar energy photon and then raises an electron to a higher energy state and then the flow of this high energy electron to an external circuit. Basic principles of solar panels and power. It is due to fact that the solar cells with conversion efficiency of more than 40 are becoming available.

Solar pv panels are comprised of many small photovoltaic cells photovoltaic meaning they can convert sunlight into electricity. Solar power and solar panels are getting a lot of attention as part of the solution to our energy crisis solar energy also called photovoltaic energy is undergoing rapid changes thanks to massive investment in research and development. Solar panel working principle a photovoltaic cell is also called a solar cell. Conversion of light energy in electrical energy is based on a phenomenon called photovoltaic effect.

The solar cell technology is the fastest growing power generating technology in the world. May 15 2018 february 24 2012 by electrical4u. 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.