Solar PV and Photovoltaic Cells

Photovoltaic Technology on the Rise:

Solar PV cells or Photovoltaic cells are the devices used to convert the solar energy in the sun's rays (and also all other light sources) into usable electricity for everyday consumption. The word Photovoltaics also refers to the study of solar energy technologies. Photovoltaic systems can be set up virtually anywhere - whether you're connected to the grid, or off-grid. You may also have a very large photovoltaic installation - say in a field or other open area if you intend to generate quite a lot of electricity, but you can also have a simple solar installation on the roof of your home to provide only enough power for your family.

The Low Down

In the make-up of these panels solar cells are packaged into photovoltaic modules - which is why you may often hear the words solar panels, photovoltaic modules and solar/pv arrays used interchangeably. These photovoltaic cells make direct electrical current by absorbing light - this electricity can then be put to use in a multitude of ways. It's simple, easy enough to use and set up and is a far cleaner method of fueling our lives than all other conventional methods. There are also several government incentive programs and also net-metering programs that apply to photovoltaic users, and the use of solar power is increasing every year.