Now a day’s people are using
Electricity, water, etc a lot and not thinking for the future.
The next generation may suffer from these natural resources. So,
today I have come to aware you that there is one Energy known as
SOLAR ENERGY which is wasted and not utilized. Every day the sun
comes out at its regular time but we never utilize the energy
which comes from the Sun. If we want, we can use this solar
energy in all domestic purposes.
Solar energy is the light and radiant heat from the sun that
influences Earth’s climate and weather and sustains life. Solar
energy is used sometimes as a synonym for solar energy. It is
mainly and specifically referred to Electricity generated for
solar radiation. Since Ancient times solar energy has been
harnessed by human beings using a range of technologies and
inventions. Solar radiation along with secondary solar resources
such as –
1 – Wind
2 – Wave power
3 – Hydroelectricity
4 – Biomass
5 – Bio Gas Etc…….
account for most of the available renewable energy on the Earth.
Solar energy technologies can provide Electrical generation by
Heat engine or Photovoltaic means, space heating and cooling in
active and passive solar buildings, potable water via
distillation and disinfection, day lighting, hot water, thermal
energy for cooking and high temperature process heat for
The main objective behind this project is to
spread awareness about the potential of the Solar
energy and about harnessing it for various day-to-day life
activities. Solar energy is the most readily available source of
energy and ,in fact, it is free because it does not belong to
anyone! It is said to be the most vital non-conventional, i.e.,
renewable source of energy as it does not pollute the
environment and gradually lessens global warming. India receives
solar energy equivalent to over 5000 trillion kWh/year, which is
far more than even the total energy consumption of the country!
Just imagine, if at least 25% of this is converted for
generation of other energy sources, all of India would be using
Solar powered gadgets for all the purposes with 0% pollution. If
an equivalent figure is used all over the world, Earth would be
pollution free and way too resourceful!