A PRACTICAL TRAINING SEMINAR PRESENTATION ONKALISINDH SUPER THERMAL POWER PLANT

JHALAWAR(RAJ.)

PRESENTED TO:PRESENTED BY:-

DEPARTMENT OF IRFAN BAIGELECTRICAL ENGINEERING AIETM

ARYA INSTITUTE OF ENGINEERING TECHNOLOGY & MANAGEMENT

KALISINDH SUPER THERMAL POWER PLANT JHALAWAR(RAJ.)

Content• GENRATION OF ENERGY IN INDIA SUPER HEATER• INTRODUCTION OF KALISINDH POWER PLANT AIRPRE HEATER• PART OF THERMAL POWER PLANT BOILER AUXILLARY• COAL HANDLING PLANT OPERATION • DM PLANT CIRCULATING

PUMP• COOLING TOWER BOILER FEED

PUMP• ECONOMISER STEAM TURBINE• OVER VIEW OF THERMAL PLANT

GENRATION OF ENERGY IN INDIA• India is one of the world’s largest consumer of energy• Conventional source: Thermal, Hydro and nuclear.• Non-conventional: Wind, Solar, Geothermal, Tidal.• Installed capacity – 1,61352MW• - Thermal= 95151.74MW• Nuclear = 4,120MW• -Hydro= 36877.76MW• Solar= 1324.41MW• Annual power production – 680 billion KWH

INTRODUCTION OF KALISINDH THERMAL POWER PLANT• Kalisindh Thermal Power Station (KaTPP) is located in Jhalawar

district, Rajasthan state in western India• KaTPP has installed capacity of 1200 MW.• It has 2 units on coal based— 600*2 = 1200MW• Source of water for the plant is from Kalisindh Dam near village

Bhanwarasi.• coal for the plant will be sourced from Paras east and Kanta basin

coal blocks in Chhattisgarh state.

COMPONENTS• 1 Coal handling plant 9. Cooling tower • 2. DM Plant 10. Smoke stack(Chimney)• 3. Boiler 11. Generator• 4. Super heater 12. Transformer• 5. Air preheater and Economizer 13. Switch yard• 7.Turbine• 8.Condenser

COAL HANDLING PLANT • The coal has to be carried to the boiler stokers• The various stage in coal handling are - unloading - dead storage - reclamation

DM PLANT • The main of DM plant is to de-mineralize the

raw water coming from a water source from Kalisindh river • Cooling tower also come under DM plant.

COOLING TOWER• The warm water is taken from the condenser tubes• The warm water up to the cooling tower• This breaks the water up into a very fine spray• Increasing the surface area of water droplets making

it easier to cool• Cool water is collected in pond at bottom of the cooling

tower• It is pumped back to the condensers

ECONOMISER• Flue gases coming out of the boiler carries lot of heat.• ECONOMISER extract a part of heat from the flue gases• Uses for heating the feed water.• Thus improves efficiency of plant.• Temp. Inside ECONOMISER is about 315 deg c.

SUPER HEATER• Super heater is used to remove the moisture content from the steam.• Super heater raises the temperature of steam above 540 degree C.

• Advantages of super heater 1. Increase efficiency 2. Reduces corrosion of turbine blades.

AIR PREHEATER• It is used to preheat the air before entering into furnace.• It is a heat exchanger • heat is extracted from the flue gases • Use to heat the coming air for combustion

BOILER AUXILLARY

Forced Draught (FD) Fan -This fan force the atmospheric air through the boiler furnace - pushes out the hot gases from the super heater.

Induced Draught (ID) Fan- It is provide at the outlet of boiler, that is, just before the chimney. This fan sucks hot gases from the furnace.

Circulating Water Pumps• The circulating water pumps are used tocirculate the water from the cooling tower to the condenser and back again

Boiler Feed Pump• The boiler feed pumps water into the boiler, overcoming the boiler pressure of 160 bar to achieve it• The pump is driven by a steam turbine or an electric motor• It runs at 7,000 revolution per minute

Steam turbine

It is a machine in which a shaft is rotated steadily by reaction of steam, air upon blades of a wheel.When Steam is used then called steam turbine.

Kinetic energy

Mechanical energy

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