THERMAL POWER PLANT

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INTRODUCTION
In India 65 of total power is generated by the
Thermal Power Stations. Yamunanagar Thermal Power
Project i.e D.C.R.T..P.P(Deen Bandhu ChotuRam
Thermal Power Plant) is a project of Haryana
Power Generation Corporation limited (HPGCL). It
is situated at village Kalanor In Yamunanagar.
Its total capacity is 600 MW as at present with
two units working with capacity. Having two
unit of 2 x 300 MW 600 MW
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Plant layout
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MECHANICAL DESIGN

• Boiler.
• Furnace.
• Turbine.
• Super Heater Re- Heater.
• PA,FD ID Fan.
• Cooling Tower

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FUNCTION HELD IN PLANT
1.COAL FLOW 2.STEAM FLOW 3.WATER FLOW 4.ASH
HANDLING
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OPERATIONAL FEATURES INSIDE THE POWER PLANT
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HRH
BOILER DRUM
GENERATOR
CRH
PA FAN MILL
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SH
RH
CONDENSOR
LPT
HPT
IPT
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CEP
ECONO- MISOR
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DEARATOR
COAL
FURNACE DRAFT
LPH
OIL
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BFP
APH
FD FAN
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HPH
HOT SEC AIR
COLD AIR
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ID FAN
TO PA FANS
CHIMNEY
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STEAM FLOW
L.P
BOILER
S.HEATER
I.P
H.P
R.H.
condenser
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WATER FLOW
B O I L E R
STEAM
C O N D E N S E R
COOLING
HOT WATER
TOWER
D.M. PLANT
ECONOMIZER
COOL WATER
B.F.P
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TURBINES AUXILIARIES

• VACUUM SYSTEM-

CONDENSER
EJECTORS
CW PUMPS
CONDENSAT DEAERATORE SYSTEM-
CONDENSATE EXTRACTION PUMPS (CEP)
LP HEATERS
DEAERATOR
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FEED WATER SYSTEM
HIGH PRESSURE HEATERS
BOILER FEED PUMP (BFP)
FEED REGULATING STATIOIN
DRIP DRAIN SYSTEM
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BOILER ITS ACCESSORIES

• BOILER DRUM

SUPER HEATERS
AIR HEATERS
SUPRING LOADED SAFETY VALVES
PRIMARY AIR CYCLE
IGNITERS
ECONOMIZER
SUPER HEATERS
REHEATERS
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Thank you