wind power final

8/2/2019 Wind Power Final

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WIND POWER PLANTS

Submitted By :

Rahul Kalathil 095077Karan Gandhi 095073

Gaurav Kamath 095079

Nikunj Sodhani 095

Mohit Thawani 095


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WIND ENERGY

Wind are caused by uneven heating of the atmosphere by the sun

and irregular of earth surface. Hot air reducing the pressure at the surface

while going up, cooler air going down the result is the wind. The air has

mass when it is in motion it have energy of motion.

WHY WIND ENERGY?

Wind power is renewable. Winds will keep on blowing, it makes

sense to use them.

WIND POWER PLANT

Also known as a wind farm, a group of wind turbines connected

together and its output going to a common power provider system.Operation, control, and maintenance functions are centralized through a

network of computerized monitoring systems. Special training team

provide visual inspection ,maintenance, and repair operations.


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WIND MILL


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WIND TURBINE BLADE


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BERNOULLIS PRINCIPLE


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LIFT


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TYPES OF WINDMILL


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WIND TURBINE HUB


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THE GENERATOR


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TOWER COMPONENTS


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BLOCK DIAGRAM


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MOUNTINGS

12

3

1.Wind Speed Indication2.Lightning Conductor3.Wind Direction Indicator


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ROTATIONAL ACCELERATION DURING RUN-AWAY.


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CONTROL AND SAFETY SYSTEMS The high demands on reliability require systems that are simple

enough to be robust, but at the same time give the possibility for

necessary supervision.

The number of sensors and other active components need to be

limited as far as possible, however the necessary components must be

of the highest possible quality.

The control system has to be constructed so that there is a high degree

of internal control, and to a certain degree the system must be able to

carry out its own fault finding.


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CENTRIFUGAL RELEASE UNIT

HCU placed on the high speed shaft of thegearbox


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TIP BRAKE


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MECHANICAL BRAKES


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1. The speed of the wind in those locations should be high to produce large

amount of energy.

2. The farms should be build on higher altitudes .

3. Mutual inference in the working of the wind turbines should be check by

observing their effects because they really affects the output power.

4. Check out effects of the wind farms or the wind turbines on the environment

5. Another important factor also carefully observe that what are the effects of

the wind farms on the grid stations because it really helpful for the production

of the power.

SITE SELECTION WIND POWER PLANT


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GREEN ENERGY TO GRID AT DHULELOCATION OF PROJECT ACTIVITY


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PROJECT ACTIVITYS CONTRIBUTION TO SUSTAINABLEDEVELOPMENT

Reduction in greenhouse

gases, mainly carbon dioxide Reduction in energydemand (marginally) in thestate grid

Capacity building and

employment generation inrural areas

Reducing pollution load onthe atmosphere (SOx, NOx)

Conserving fossil fuel and

making them available forother useful purposes

Helps increasing thepenetration of renewablepower composition in the

grid


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Duration of the projectactivity:

Starting date: 24/10/2005 Expected operational

lifetime of the projectactivity: 20 years 0months


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ESTIMATED AMOUNT OF EMISSION REDUCTIONSOVER THE CHOSEN CREDITING PERIOD:

Year Annual estimation of emission

reductions in tonnes of tCO2

e 2008 2009 38,098 2009 2010 38,098 2010 2011 38,098 2011 2012 38,098

2012 2013 38,098 2013 2014 38,098 2014 2015 38,098 2015 2016 38,098 2016 2017 38,098

2017 2018 38,098 Total estimated reductions (Tonnes of CO2e)

380,980 Total number of crediting years Ten


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ILLUSTRATION OF THE PROJECT ACTIVITY BOUNDARY

660Vmain

transformer

33kV

sub stationend users


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TECHNOLOGY APPLIED High co-efficient of power formaximum harnessing of wind powerby a rotor fitted with high

performance blades

Increased efficiency

Advance hydrodynamic fluid

coupling to absorb peak loads andvibrations

Integrated power transmission

mechanism

Well-designed four level safetysystems ensuring maximumprotection against damages


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Duration of the projectactivity:

Starting date: 24/10/2005 Expected operational

lifetime of the projectactivity: 20 years 0months


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General data: Generated power 1500 kW Number of Units 3 Available Q4 2011

Design Data: Operational area 4-25 m/s Nominal rotor speed 17,3

rpm Generator Asynchronous, 4-

6 poles, nominal frequency50HZ

Power control Stall/ pitchcontrol

Yaw Control Active through

adjustment of 5 gears


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Yaw Control Pitch Control


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ON SHORE & NEAR SHORE


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OFF SHORE


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FUTURISTIC DESIGNS


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AIRBORNE HELIUM WIND TURBINES


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Wind is free.

Produces no waste or greenhouse gases.

The land of wind farms can be used for

farming.

Wind farms can be tourist attractions.

A good method of supplying energy to

remote areas.

ADVANTAGES


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The wind is not always predictable. Some days have no

wind.

Suitable areas for wind farms are often near the coast, where

land is expensive.

Some people feel that covering the landscape with these

towers is unsightly.

Can affect television reception if you live nearby.

Can be noisy.

DISADVANTAGES


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Generation of electricity using wind turbine is free of

pollution so we can use it as a renewable energy generation

as wind is a renewable and free of cost.

If we choose the perfect location for the install farm than

we get continuous electricity without cut-off but the

problem is amount of electrical energy is not so much as

energy generated from non-renewable sources. For higher

amount of energy generation using wind power plant more

land for wind farm.

CONCLUSION


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REFERENCES http://en.wikipedia.org/w/index.php?title=Wind_power_in_India.htm www.kth.se/ees/foranstallda/polopoly/2.13600/etk/research/publications/modules/publications_p

olopoly/reports/2006/XR-EE-EEK_2006_009.pdf

Special issue Bonus Info- Autumn 1999 http://www.mahaurja.com/PG_WE_Overview.html http//:www.meda.org Supply order dated 26th December, 2005 signed between MSPL Limited and Suzlon Energy Limited. Operation & Maintenance contract between MSPL Limited and WEG Supplier (Suzlon Energy

Limited)

Letter from State Bank of India dated 15 May, 2006 , Reference page no: 9 , 13 & 55. http://unfccc.int www.mspllimited.com www.windpowerindia.com Ministry of Non-Conventional Energy Sources, Government of India: http://mnes.nic.in

UNFCCC document Clean Development Mechanism, Project Design Document Form (CDM-PDD),Version 03 Tool for the demonstration and assessment of additionality Version 04, EB 36 Central Electricity Authority: CO2 Baseline Database Version 3.0


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