Many of us
might have heard the term “solar energy” thousand times, but very few people
actually know the mechanism that takes place behind it. Here is an article that
will explain you about the amazing working mechanism of solar energy and each
and everything you need to know about it. Are you ready? Well, check it out!
Science behind Solar Energy
Basically,
solar energy is what we get after the sunlight is converted into the electricity.
This process is carried out by solar cells. As we all know, sunlight hits our
roofs and balconies during daytime. It hits the solar panels with the particles
of sunlight called photons.
Now, these
photons get converted into the electrons that have negative charge to DC
(Direct Current). These electrons move into the inverter via solar panel and
other electrical devices. Now, the inverter plays its role of converting this
DC power into the AC (Alternating Current) power.
The AC
electric supply is used by electrical machines like computer, toaster,
television, etc, when they are plugged in the wall outlet. There is also a net
energy meter and solar San Diego calculator that is used to monitor the power that the solar
system generates.
The energy,
which is not consumed at the same time while it is generated, is made to
traverse back to the electrical grid via the meter. Now, this remaining energy
is used when the system doesn’t generate more than the requirements or while
cloudy days or nights. You can then use the electricity from the grid normally.
Some major components of Solar System
The
photovoltaic modules are the main building blocks of solar system. These
modules can be designed from different types of materials. The PV modules are
creatively combined and panels are formed. Arrays are the combined form of
panels. Some other important components of the solar power system are
batteries, inverters, charge controllers, etc.
Solar cells
are usually small and square
shaped semiconductors residing in panels and are made from silicon and other
such conducting materials. They are produced in film layers that are typically
very thin. When sunlight collides with the solar cells, the chemical reaction
takes place and the electrons are released that are responsible to generate
electricity.
There are
some guidelines that will help you to get the best out of your solar energy
system. For instance, south facing roofs tend to get the maximum sunlight
throughout the day. Moreover, you need to be completely relaxed, since solar
electricity normally works just the same as the electricity that you buy from
utility company.
You just
need to turn your lights on and plug in the lamps and other power appliances in
just the same way as you do normally. After that, you are all set to minimize
your energy bills by going solar.
You would be
very happy to know that solar power is very much reliable too. It has been used
for 50 years or more and it is proved to be greatly affordable too. Plus, it
doesn’t depend on any moving parts that can wear out over time.
To conclude,
the mechanism behind the solar energy is pretty much simple. Once you know the
amazing benefits of it, you would definitely opt for it right away!