The term PV when referring to Solar Energy refers to Solar Photovoltaic.
PV is a technology means that converts sunlight (solar radiation) into direct current electricity by using semiconductors. When sunlight hits the semiconductor within the PV cell, electrons are freed and form an electric current.
Solar Photovoltaic or PV technology is generally employed on a panel referred to as Solar Panels.
Solar cells are often used to power other devices such as calculators and watches etc.
