We use cookies to give you the best experience possible. By continuing we’ll assume you’re on board with our cookie policy

Solar Energy – The Energy Of The Future? Essay

About 47 per cent of the energy that the sun releases to
the earth actually reaches the ground. About a third is
reflected directly back into space by the atmosphere. The
time in which solar energy is available, is also the time we
least need it least – daytime. Because the sun’s energy
cannot be stored for use another time, we need to convert
the suns energy into an energy that can be stored.

One possible method of storing solar energy is by
heating water that can be insulated.

The water is heated by
passing it through hollow panels. Black-coated steal plates
are used because dark colours absorb heat more efficiently.
However this method only supplies enough energy for
activities such as washing and bathing. The solar panels
generate “low grade” heat, that is, they generate low
temperatures for the amount of heat needed in a day.

We will write a custom essay on Solar Energy – The Energy Of The Future? specifically for you
for only $16.38 $13.9/page

Order now

In order to generate “high grade” heat, intense enough
to convert water into high-pressure steam which can then be
used to turn electric generators there must be another
method. The concentrated beams of sunlight are collected in
a device called a solar furnace, which acts on the same
principles as a large magnifying glass.

The solar furnace
takes the sunlight from a large area and by the use of
lenses and mirrors can focus the light into a very small
area. Very elaborate solar furnaces have machines that
angle the mirrors and lenses to the sun all day. This
system can provide sizeable amounts of electricity and
create extremely high temperatures of over 6000 degrees
Fahrenheit.

Solar energy generators are very clean, little waste is
emitted from the generators into the environment. The use
of coal, oil and gasoline is a constant drain, economically
and environmentally.

Will solar energy be the wave of the future? Could the
worlds requirement of energy be fulfilled by the
“powerhouse” of our galaxy – the sun? Automobiles in the
future will probably run on solar energy, and houses will
have solar heaters.

.

Choose Type of service

Choose writer quality

Page count

1 page 275 words

Deadline

Order Essay Writing

$13.9 Order Now
icon Get your custom essay sample
icon
Sara from Artscolumbia

Hi there, would you like to get such an essay? How about receiving a customized one?
Check it out goo.gl/Crty7Tt

Solar Energy - The Energy Of The Future? Essay
Artscolumbia
Artscolumbia
About 47 per cent of the energy that the sun releases to the earth actually reaches the ground. About a third is reflected directly back into space by the atmosphere. The time in which solar energy is available, is also the time we least need it least - daytime. Because the sun's energy cannot be stored for use another time, we need to convert the suns energy into an energy that can be stored. One possible method of storing solar energy is by heating water that can
2019-02-12 08:02:10
Solar Energy - The Energy Of The Future? Essay
$ 13.900 2018-12-31
artscolumbia.org
In stock
Rated 5/5 based on 1 customer reviews