INTRODUCTION


Wind turbines convert the kinetic energy present in the wind into mechanical energy by means of producing torque.
Large scale wind power projects are an attractive alternative to conventional capacity expansion.
In the present scenario , most wind turbine manufacturers now equip power generating units by induction generators.
They are operated either at fixed speed or variable speed.
Generators driven by fixed speed turbines can directly be conne ....etc

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Presented by
Madesh V
1JS06ME020
JSSATE
WHAT ARE THE TOPICS THAT ARE DISCUSSED
Need for Sky Wind Power.
What is FEG s
Comparison with other technologies
Disadvantages of FEG S
Conclusion.


WHAT IS WIND HOW MUCH ENERGY IS PRODUCED ANNUALLY
Wind is air set in motion caused by the uneven heating of the earth s surface by the sun..
Nature generates about 1.67 105 KWh of wind annually.
Need for Sky Wind Power
Electricity.
Fossil fuels.
Global warming.

....etc

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Hi I am a ME student doing a seminar on DFIG controls. Will be helpful if someone can send some link/material related to this.

Many thanks.

Aparimita Pati ....etc

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Wind Power and Wind Turbines
Pressure
Wind what causes it?, cont.
Pressure differences cause the flow of fluids (gases and liquids)
pressure is always measured relative to some reference pressure
Sometimes relative to vacuum absolute
Sometimes relative to atmospheric pressure
Prevailing Winds
Wind what causes it?, cont.
Weather Processor Symbols
WXP Legend
Review Question 1
What causes wind?
Air pressure
Weight of the atmosphere
Pressure difference in atmosphere
Low pressure
High pressure
....etc

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Wind-powered mobile phone charger
The project is developed by UK wind turbine specialists. It is seen as a solution to the problem of keeping your mobile phone fully charged when miles away from a conventional electricity source. The product is a a small, portable tent mounting mobile phone charger. It uses uses stored kinetic energy to charge the mobile phone. This is an ecologically friendly phone accessory and weighs only 150g. a conventional horizontal axis wind turbine is present alongwith a propeller diameter of 30cm. This in turn ....etc

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I want to upload this document to use it for my study in the field of electrical engineering ....etc

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From
Ravichandraprasad

Sir please send the ppt and report of the power paper ....etc

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Hi,I am Sunita Nanda, A Btech student of Koustuv Institute Of Self Domain(KISD),Patia, Bhubaneswar,I don't know about this topic 'INDUCTION GENERATOR FOR WIND POWER GENERATION', so please send me the full report or document or pdf file of this topic for seminars. please help me.. ....etc

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hi plz snd me the project details about WIND MILL PROJECT
i need it very soon
plz ....etc

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ENHANCED PERFORMANCE OF A DOUBLY FED
WIND-POWER INDUCTION GENERATOR AT WIND-
RANGE BOUNDARIES
ABSTRACT
The doubly fed induction generator (DFIG) is one of the largest generators used
with MW-class wind turbines. This paper focuses on the weak performance areas
of grid-connected DFIG-based wind turbines. Basically, the DFIG performance at
low wind speeds, close to the cut in speed, and around the full rating operation (in
the vicinity of rated wind speed) is investigated. For low wind speed region, the
causes of decreased efficiency ....etc

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