WIND ENERGY

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• WIND ENERGY

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WIND ENERGY

• Energy of wind can be used for the
  generation of electrical energy.
• The potential of wind energy source of power is
  large.Wind energy which is an indirect source
  of energy can be utilized to run wind mill
  which in turn derive generator to produce
  electricity.

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Characteristics of wind energy

• Wind power system is non-polluting.
• It is renewable source of energy.
• The energy generated by wind-power
• system is cheaper when produced on
• smaller scale.
• Wind energy system avoids fuel
• provision and transport.

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Following problems are associated with wind
energy

• Wind energy is fluctuating in nature.
• Because of its irregularity it need
• storage device.
• There is sufficient noise produced by
• wind energy power generating system.

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Wind mill

• Wind energy is used to run wind mill which in
  turn derives a generator to produce electricity.
• A wind mill converts the kinetic energy of
  moving air into mechanical motion that can be
  either Used directly to run the machine or to
  turn the generator to produce electricity.

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Types of wind mills

• Horizontal axis wind mills.
• Multi blade type wind mill.
• Sail type wind mill.
• Propeller type wind mill.
• Vertical axis wind mills.
• Savionius type wind mill.
• Darrieus type wind mill.

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USES OF WIND POWER

• Cooling of homes.
• Space heating for operating irrigating.
• Navigational signals.
• Offshore drilling operations.

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• WIND TURBINE
• Wind energy conversion devices are
  commonly known as wind turbine because they
  convert the energy of wind stream into energy of
  rotation.
• ROTAR
• Component which rotates is
• called Rotor

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VARIOUS PART OF WIND ELECTRIC GENERATOR POWER
PLANT

• Wind turbine or rotor.
• Wind mill head.
• Generator.
• Supporting structure.

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Wind electric generator power plant
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• THE END

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DONE BY-

• DEEPSHIKA.M.P
• 
  
• SAMPADA ACHARYA