1. TRAINING SEMINAR Submitted By :- Submitted To:- Training carried at:
KOTA SUPER THERMAL POWER STATION
Submitted to:
UNIVERSITY COLLEGE OF ENGG, KOTA
Submitted By :-
Submitted To:-
SHIV KUMAR
7th Sem, EE
10/057
Mr. S.K. Sharma
Mrs. Seema Agrawal
(Asst. professor)
UCE,RTU,KOTA

2. RAJASTHAN RAJYA VIDYUT UTPADAN NIGAM LIMITED
Total Generation capacity= =1240MW

3. INTRODUCTION Installation :Started in September 1976
Location :Sakatpura, Kota(Rajasthan)
Land :Approximate 250 Hectares
Coal :Slack Coal
Water :Supply from Kota Barrage

4. CONTENTS OF THE PRESENTATION
COAL HANDLING PLANT
BOILER
TURBINE
GENERATOR
ELECTRO-STATICS PRECIPITATOR
SWITCHYARD
GENERAL LAYOUT
CONTROL PANNEL

5. COAL HANDLING PLANT 20000 tons coal requirement per day.
The main coal sources are:
1. Coal India Ltd. (CIL)
2. South Eastern Coalfield Ltd. (SECL)
3. Northern Coalfield Ltd. (NCL)
Everyday 3-4 trains of coal are unloaded, each train consists 58 wagons.
Coal is unloaded from wagon by means of wagon tippler.
Secondary fuel :- Oil

6. COAL HANDLING PROCESS To KSTPS from Gudla via a single line track
Vibrators
Crusher house(20mm x 20mm)
Stock yard
Junction
tower
Bunkers
Raw Coal Feeder
Coal mills
Boilers
Raw coal from Bharat coking coal ltd (MP)
To KSTPS from Gudla via a single line track
Wagon
Tippler
COAL HANDLING PROCESS

7. Coal handling plant section
Wagon unloading system
Crushing system
Conveying system

8. BOILER The various heat transfer sections of Boiler :-
It is a closed vessel in which water under pressure is convert into steam.
A boiler is always designed to absorb max. amount of heat released in process of combustion.
The various heat transfer sections of Boiler :-
Furnace
Super heater
Economizer & air-pre heater

9. Economizer & air-pre heater :
Boiler furnace:
A boiler furnace is a chamber in which fuel can be heated to very high temperature.
Super heater:
A super heater is a device which remove last traces of moisture from the saturated steam leaving in the boiler tubes and increases its temperature above the saturation temperature.
Economizer & air-pre heater :
Economizer and Air-Preheater are Such device which recover the heat from the flue gases and raise the temp. of Feed water and air supplied for combustion.

10. 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.
Mechanical power
Kinetic Energy

11. STEAM TURBINE REHEATER BOILER & SUPER HEATER STEAM AT 545 C
H P TURBINE
REHEATER
I P TURBINE
STEAM AT 545 C
STEAM AT 535 C
L P TURBINE

12. TURBO GENERATOR
An electrical generator is a machine which convert mechanical energy into electrical energy through electro-mechanical energy conversion.
Designed for continuous operation at the rated output.
Speed:- 3000r.p.m.
Have two main parts:
Rotor
Stator

14. ELECTROSTATIC PRECIPITATOR
Air pollution preventing equipment.
It is used to extract suspended particles from flue gases

15. SWITCH YARD
Two 220KV bus bars have been provided in switch yard and are inter-connected through a bus coupler.
It consists of several parts:
Circuit breakers
Current transformers
Potential transformers
Isolators
Lightning Arresters

16. Layout of thermal power plant

17. Generator control desk
CONTROL PANEL
CONTROL ROOM
Generator control desk
Fan control desk
Turbine desk
Fuel control desk
Steam & water desk

18. Thank You
&
Query ???...