Did you know that in 15 minutes the sun radiates as much energy as
mankind consumes in all forms, during an entire year? Did you know that
in one day the sun radiates enough energy on the United States to power
the entire nation for a year and a half? Not only that, but it does it
every day – for free. Solar power is a safe, clean and renewable energy
resource that will no doubt play a vital role in powering our future.
How can the energy from the sun be harnessed? And how can we put that
energy to practical use? Harnessing the sun’s power is accomplished
through the use of a photovoltaic system. Basically, the word
“photovoltaic” is used to describe a device, which when exposed to the
sun’s radiation, creates electrical power. It’s abbreviated as “PV”.
PV systems incorporate the use of PV modules, (which are also commonly
referred to as “solar panels”), to generate energy from sunlight and
inverters which convert that power and safely deliver it to the utility
grid for our use.
When properly designed, a PV system not only helps our environment, but
it makes economical sense as well. Owners of PV systems make an
important contribution to protecting our environment while enjoying the
economic advantages of their “clean” electricity at the same time.
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