ppt on kota super thermal power plant

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Presentati on On Kota Super Thermal Power Plant Arpit Budania 11ESEEE015 B.Tech Electrical Engineering S.E.C,Dundlod By :

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Power Point Representation on kota super thermal power station

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Page 1: ppt on kota super thermal power plant

Presentation On Kota

Super Thermal

Power PlantArpit Budania11ESEEE015B.TechElectrical EngineeringS.E.C,Dundlod

By :

Page 2: ppt on kota super thermal power plant
Page 3: ppt on kota super thermal power plant

Topic

• Introduction

• Installed Capacity

• Main Parts Of KSTPS

• Principle

• Technical layout

• Coal Handling Plant

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Introduction Of The Thermal Power Plant

• It was established in 1983• It was located on the left bank of the Chambal river at the upstream of Kota

Barrage• 1st & 2nd unit are of 110 MW each• 3rd,4th&5th units are of 210 MW each• 6th & 7th unit are of 195 MW each• Total generation capacity is (110+110+210+210+210+195+195)=1240MW• Favorable condition

Abundant Quantity of clean cooling water Good transport facility Concentration of load in kota region due to large number of industries

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Installed CapacityStage Unit

NumberInstalled Capacity

(MW)Cost (Rs.

Crore)Date Of

ComisioningStatus

Stage I 1 110 143 January,1983 Running

2 110 July,1983 Running

Stage II 3 210 480 September,1988 Running

4 210 May,1989 Running

Stage III

5 210 480 March,1994 Running

Stage IV

6 195 635 July,2003 Running

Stage V 7 195 880 May,2009 Running

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Main Parts of Kota Super Thermal Power Station• Principle• Layout• Coal Handling Plant• Boiler• Super Heater• Steam Turbine• Economizer• Generator• Water Treatment Plant• Ash Handling Plant• Control Room

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The Principle of a Classical Power Plant

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Technical Layout Of KSTPS

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Coal Handling Plant

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Wagon Uploading System

• Unload the coal from wagon to hopper with the help of wagon Tripler

• Hopper allows to pass coal pieces =< 200mm

• From hopper coal fall on vibrator which is supported by roller

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Conveying System

• Belt are used to convey coal from coal handling plant to furnace

• Specification• Belt width : 1400mm• Speed : 2.2m/sec• Total install power : 360kw• Capacity : 1350/750 ton/hr• Number of conveyor : 38

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Crushing System

• CRUSHER HOUSE :- It consists of crusher which are used to crush the coal to 20mm size

• Two types Primary crushero Rail crushero Rotary breaker

Secondary crusher

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Boiler

• It is a closed vessel in which water under pressure is

converted into steam.• Hot water used to transfer heat to a process.• A boiler is always designed to absorb maximum amount

of heat released in process of combustion.• Furnace:- It is primary part of boiler where the fuel is

burnt to liberate heat energy.

Page 14: ppt on kota super thermal power plant

Boiler

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Super Heater

• Super heater consists group of tubes.

• The tubes are heated b the heat of combustion gases during

their passage from furnace to chimney, so temperature

increased.

• Super heater remove the moisture from the steam leaving

from boiler tubes.

Page 16: ppt on kota super thermal power plant

Steam Turbine

• It is a machine in which a shaft is

rotated by reaction of a wheel.

• When steam is used to ratate

turbine then it is called steam

turbine

• It will convert kinetic energy to

mechanical energy

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Economizer

• Economizer is a device which recover the heat from the flue

gases on their way to chimney.

• It increases the 10-12% efficiency of the plant.

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Generator

• An electrical generator is a device which is used to convert the

mechanical energy into electrical energy through electro

mechanical energy conversion.

• The generator is driven by directly coupled steam turbine at a

speed of 3000 r.p.m .

Page 19: ppt on kota super thermal power plant

Water Treatment Plant

• Pressure filter removes the undisclosed impurities from raw water.

• Carbon filter removes excess chlorine from clarified water.

• D.M. plant removes dissolved impurities from clarified water.

• Conductivity, pH & silica content of this water must be checked

time to time

• D.M. water must be in the ratio 1:8.

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Ash Handling Plant

• In thermal plant 25% is furnace bottom ash and 75% is pulverized fuel ash.

• Electrostatic precipitator is used in ash handling plant to remove fly ash.

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Ash Hanling Plant

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Thank You

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