Jitendra ppt
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WELCOME
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RAMGARH GAS THERMAL power plant
Located at – near Ramgarh town60 KM far from Jaislmer dist.(Raj.)
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UNIT – 1 GAS TURBINE 1 – 35.5 MWUNIT – 2 GAS TURBINE 2 – 37.5 MW STEAM TURBINE 1 – 37.5 MWUNIT - 3 GAS TURBINE 3 – 110 MW STEAM TURBINE 2 – 50 MW
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Natural Gas for plant is supplied by GAIL from Gamnewala.
The Natural gas mainly consist of :- Nitrogen - 31.9064 % Methane – 48.5668 % Carbon Dioxide – 18.8793 %
Water is taken from Indira Ghandi Canal.
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DM PLANT Before feeding the water in the boiler it is Deminarlised in the DM plant otherwise it can cause of corrosion
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Colour Coding of pipe lines
- Water
- Hot Gas
- Oil
- Natural Gas
- Nitrogen
- Fire control
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Combined Cycle Plant Design
7
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A Gas turbine is a rotary engine that extract energy from flow of combustion gas.
A Gas turbine is also known as combustion
turbine
WHAT IS GAS TURBINE
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GAS TURBINE
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Gas Turbine Major Sections
Air InletCompressorCombustion SystemTurbineExhaust
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HEAT RECOVERY STEAM GENERATOR
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EVAPORATOR :-
The evaporator receives the incoming heated feed water from the economizer and generates saturated steam, the evaporator will operate at constant saturation temperature.
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STEAM TURBINE
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(2*6=12 stage)
ALTERNATOR
HPT IPT LPT
(9stage) (10stage)
The turbine used in this power plant is consist of 3 parts as follows:-
(1.) high pressure turbine(HPT) (2.) intermediate pressure turbine(IPT) (3.) low pressure turbine(LPT)
A steam turbine works on the principle of conversion of High pressure & temperature steam into high Kinetic energy , thereby giving torque to a moving rotor.
WORKING OF STEAM TURBINE
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GENERATOR GENERATOR is a device which convert
mechanical energy (i.e. rotation of rotor) into the electrical energy. In this power plant each generator has 2 poles. Field wdg is excited by brushless dc exitation
system.
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CONDENSOR A condensor is a component which convert
steam into water coming from steam turbine.
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POWER TRANSMISSION
RGTPP SUPPLY POWER TO:-• POKRAN - DECHU• BARMER - BALOTRA• PHALODI• JAISLMER
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THANK U
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ANY
QUERY