Solar photo voltaic

1. Tanoy Chakraborty
Solar Photo Voltaic

2. Simple information on Solar Photo Voltaic
Solar Photo voltaic devices are largely used throughout the
world. Using solar energy is the best method we can do to
save our Earth. The solar devices not only produces electricity
from sunlight but also saves the environment from getting
polluted. The devices which use solar energy are portable and
highly efficient. Photo voltaic devices consists of a panel which
are made in two forms. One of them is crystalline and the other
one is thin film

3. About Photovoltaic and solar photovoltaic:-
Introducing a solar power system for your house is a perfect approach
to spare on the costs of electricity and get electric energy that we all
need for insignificant natural effect. When you will know about out
solar photo voltaic modules function, you might be well on your
approach to building and introducing your custom made solar photo
voltaic system. A photo voltaic power system works like any viable
power generating system. Moreover it utilizes free sunlight for
converting into electricity which is costly. The particular parts utilized
as a part of a photo voltaic system incorporate a DC-AC power
inverter, battery bank, system and battery controller, and auxiliary
energy sources. Batteries are an essential part and are utilized for
storing energy created by the system in the day, and to supply it to
electrical machines as required. How solar photo voltaic boards
function is a matter of fundamental science.

4. Type of solar photovoltaic modules
1. Crystalline silicon cell:-
Crystalline silicon cell technology is being used from the year of
1950. Crystalline silicon panel are divided into two part- Mono-
crystalline and poly crystalline.
2. Thin film solar cells:-
A new technology of film is being introduced in the crystalline
silicon cells. This film solar power cell is made up of depositing
a thin layer of amorphous silicon or photo voltaic material which
must be a substrate.

5. How the semiconductors work?
Photo voltaic cells are made of silicon semiconductors, and when
light strikes the cell, it is absorbed into the semiconductor
material. The energy liberates electrons permitting them to
stream openly. This stream of electrons are current, and by
setting metal contacts on the top and bottom of the solar photo
voltaic cell, electricity could be attracted off to be utilized
remotely.
You can go through the instruction manual for the function and
working procedure of a solar photo voltaic.

6. Working of a photo voltaic cell:-
Photo voltaic cell is mainly made up of semiconducting materials which
have the capability of absorbing the light energy. In most of the photo
voltaic cell the semiconducting material used is silicon which is widely
used in the microelectronic industry. For making the solar power
cells some treatments are being done to the semiconducting wafer
which is used to form an electric field. It consists of positive end on
one side and negative end on the other. The process starts after the
solar cell gets exposed in the sunlight. When the sunlight strikes the
solar cell it mainly loses some electrons from the atoms of
semiconductor material. The current can be capture by connecting
electrical conductors to the positive and negative terminals of the
semiconductor material. It create a circuit through which generates
electric current which in turn creates electricity.

7. Some points to be taken care of while doing the
maintenance of the module:-
Firstly a solar panel and the whole module needs less maintenance
excluding the battery. You just have to look for the cleanliness
of the solar panels and make sure that no trees are overshadowing
the panels. There is maximum chance of debris accumulation near
the module if you have grounded mounted panels. This happens
due to bird droppings, dusts, debris, snow and many things.
You can remove them with warm water or some washing liquid.
Always be careful while working on the solar panels heights
above the ground or at the top of the ladder. There is a possibility
of slipping off the ladder.

8. Body structure of a solar photo voltaic module:-
Benefits of using solar photo voltaic module
Solar Photo voltaic module is a support structure or a frame
consisting of solar cells which are electrically connected to each
other and mounted. These kinds of modules are specially
designed for supplying electricity at a certain voltage. Normally it
is of 12 volts systems. The electricity or the current produced by
the module is directly proportional to the amount of light
absorbed by the panels. Multiple modules can be wired and
assembled together to form an array of solar photo voltaic.

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