The document discusses solar off-grid systems, which convert sunlight into electricity without being connected to an electrical grid. They are useful for powering areas with little grid access. Solar off-grid systems consist of solar panels that absorb sunlight, batteries that store the generated current, a controller that regulates the battery charging, and an inverter that converts DC to AC current. They have advantages like being renewable, reducing emissions, and saving on electricity bills. Major applications include household power backup, medical clinics, telecom stations, and defense and remote weather stations. The document also describes Medors Renewable Energy, a leading Indian manufacturer of high-quality solar panels and off-grid systems.

1. Tanoy Chakraborty
Solar off grid

2. About Solar Off Grid
Solar off grid is a system which mainly uses the
sunlight and converts that energy into electricity.
Here the off grid system refers to a system which is
not connected to any electrical grid. This kind of
system is installed in the areas where there is little
access to the electricity.

3. How solar off grid is helpful?
This system converts the bio fuel solar energy into
electrical energy.
Moreover solar energy is available from the Sun which
is the ultimate source of energy. So this is
inexhaustible and never going to deplete.
Most of the non renewable resources releases harmful
gases and chemicals after is use which is harmful for
the health of the living beings. But using solar off
grid doesn’t produces harmful gases.

4. Working Principle of a Solar Off Grid
First solar panels absorbs the sun light.
The DC charge is stored in the battery. Then it is
transferred to the controller which maintains the
flow.
From there it is transferred to the inverter where it is
converted to AC charge.
It is connected to the mains.

5. Different part of Solar off grid
Solar Panel:-
Solar panel is used for absorbing the sunlight which
will be transferred to electricity.
Charge controller:-
Charge controller mainly controls the charge of the
solar panels and transfers them to the battery bank.
Battery Bank:-
The battery bank conserves the DC current and
transfers them to the inverter.
Inverter:-
It is mainly used for transforming the DC current
to AC current.

6. Advantages of using a solar off grid:-
1. This device works in the area where the reach of
sunlight is maximum.
2. The main advantage of using solar off grid system is
to reduce the usage of non renewable sources of
energy.
3. Most of the non renewable resources releases
harmful gases and chemical on their usage which are
harmful for the health of the human beings and also
for the environment. But solar off grid systems isn’t
harmful in any way.
4. Highly efficient and doesn’t uses electricity which in
turn saves electricity bill.

7. Advantages of using a good quality solar off grid:-
1. Very efficient in the area where the intensity of
sunlight is maximum. Moreover a good solar off grid
also works in low sunlight. Those solar off grids are
made up of costly silicon chips which are capable of
absorbing low sunlight radiations.
2. Doesn’t produce any harmful gases during the
conversion of solar energy into electricity.
3. As it is not using electricity it saves the electricity
bill.
4. Last but not the least it is developed for slowing
down the alarming usage off non renewable
resources.

8. Off grid systems are used in:-
1. Solar off grid system is mainly used to conserve the
electricity. So it is used as a back up power supply for
the household activities.
2. It is used in medical clinics.
3. All the household activities like watching TV,
running a fridge and many house gold activities can
be done.
4. It is also used in the telecommunication stations.
5. Solar off grid stations gives efficient service for
defense work purpose.
6. Moreover meteorological and forest fire stations
also use this system.

9. Medors Renewable Energy Pvt. Ltd
Medors Renewable Energy Pvt Ltd knows the value of nature. They
effectively worked for manufacturing best solar power appliances for
the people at a very reasonable cost.
Medors is popularizing the motto of switching the sun on. Their main aim
is to generate enough energy for the future.
They manufacture highest quality photovoltaic modules and panels which
lasts long.
It has created a good example of being the best solar appliance
manufacturer and provider in India.
This company offers many benefits for its customers.

10. For knowing about the cost of solar off grid please visit
the site of Medors.
For knowing the features and cost of the solar off grid
go through the following link
http://www.medors.in/solar-off-grid-applications/

11. 08/04/14