A SUMMER TRAINIG EXPERIENCE: IN
NATIONAL THERMAL POWER PLANT{DADRI}
PRESENTED BY:-
HIMANSHU PANDEY
ROLL.NO-1102731043
ECE STUDENT OF AKGEC(GZB)
UNDER THE GUIDANCE OF:- R.K SHI
DGM, C&I Department of power plant (DADRI)
• NTPC was set up in the central sector in the 1975. • NTPC has installation capacity of 41,684 MW.
• NTPC ranked 300th in the ‘2013, Forbes Global 2000’ ranking of the world’s biggest companies.
• NTPC plans to become a 128,000 MW company by 2032. • It has 16 coal based power stations (23,395 MW)
• 7 gas based power stations (3,955 MW)
• NTPC DADRI station has also bagged ISO 9001/ ISO 14001 certification. • NTPC has been awarded no-1,best workplace in india among large
organization and the best PSU for the year 2010.
NO. OF PLANTS CAPACITY (MW) NTPC Owned Coal 17 33,015 Gas/Liquid Fuel 7 4,044 Renewable energy projects 7 95 Total 31 37,154 Owned By JVs
Coal & Gas 7 5,974
Total 38 43,128
• 38 NTPC Stations.
• 17 Coal based stations.
• 7 combined cycle gas/liquid fuel based stations.
• 7 Joint Venture stations (6 coal based and one gas based). • 7 renewable energy projects.
NTPC DADRI PLANT DETAILS
Installed Capacity – Coal - 1. Stage I - 4x210 MW 2. Stage II -2x490 MW 3. Total =1820 MW Natural Gas -1. Stage-I - Combined Cycle - 817 MW Solar -
1. 05MW
GRAND TOTAL = 2642 MW
Coal Source -Jharkhand Coal Fields
Water Source- Upper Ganga Canal
Beneficiery States- U.P.,Uttrakhand,Rajasthan,Delhi,Punjab,Haryana,HP,J&K,Chandigarh
Thermal Power Plant
• A generating station which converts heat energy of coal combustion into electrical energy is known as a steam power station.
• Steam is produced in the boiler by utilizing the heat of coal combustion. The steam is then expanded in the steam turbine and is condensed in a condenser to be fed into the boiler again. The steam turbine drives the alternator which
Generation of Electricity
•
Prime mover coupled to Alternator
•
Prime mover is driven by energy obtained from various sources
such as
CONTROL AND
INSTRUMENTATION
Working of plant is gradually moving from a regulated to a non-regulated system with high competition.
Power Plant’s efficiency is dependent on quality of its operations and maintenance and C&I has a crutial role in it.
C&I has very important role in stabilization of various subsystem of Power Plant through
– tuning and commissioning of various Loops – performance monitoring of various subsystems
– optimal operation of the plant at the target performance level – Prevent Tripping and Forced shutdowns
• Use of Latest C&I systems has resulted in increase in PLF and decreasing the manpower required per MW.
