Solar Energy & Photovoltaics

Solar energy is energy that is harnesses from the Sun.has been recovered.
The technologies harness the sun's incredible energyPhotovoltaic is a process where solar cells directly
for practical ends. Solar power plants use a variety ofconvert sunlight into electricity. Solar energy collected in
methods to collect sunlight and convert this energy intophotovoltaic cells can be used to produce electricity
electricity.for a number of uses, including: remote area power
While the use of solar energy has been used forsupply systems such as remote farms or in national
millennia, it's potential has only been recognized withinparks electricity supply in urban areas electric fencing
the past few decades{readmore}, when it played anand telecommunications.
essential part in the success of early commercialPhotovoltaic energy is the conversion of sunlight into
satellites. After the Solar energy collected, it is mostelectricity through a photovoltaic (PVs) cell, commonly
often stored as heat in the thermal mass of buildings,called a solar cell. This process is gaining credence
however batteries, water tanks, and other storageamong private investors as having the potential to
facilities can be used to store energy in thermal andgrow into the next big industry.
chemical forms.Photovoltaic cells, like batteries, generate direct current
Solar energy provides an energy efficient and(DC), which is generally used for electronic equipment.
environmentally friendly power source and it hasThe photovoltaic cells that convert sunlight directly into
satisfied the demands of activists for an eco-friendlyelectricity and are made of semiconductors such as
world. Solar energy has also become an attractivecrystalline silicon or various thin-film materials.
solution to global warming.Photovoltaics can provide tiny amounts of power for
Solar energy is the solar radiation that reaches thewatches, large amounts for the electric grid, and
earth. The technologies have great potential to benefiteverything in between. It is an incredible procedure that
our nation because it can be used in both large-scalemay very well end our dependence upon fossil fuels.
applications and in smaller systems for the home.Photovoltaic systems provide a unified solution, bringing
Solar energy has many different advantages overpower to these that need it, while making a moderate
conventional energy; The biggest one being that thebut important contribution to climate protection.
energy from the sun is virtually free after the initial cost