thermal power plant training ppt

7/30/2019 Thermal Power Plant Training PPT

1/18

From:

Puneet Jeswani

VII sem (ECE)

1


2/18


3/18

INTRODUCTION

Located at the left bank of Chambal River at Up Stream of Kota

Barrage.

The large expanse of water reached by the barrage provides anefficient direct circulation of cooling system for the power station.

It comes under RRVUNL(Rajasthan Rajya Vidhyut Utpadan

Nigam Ltd).

3


4/18

Overview Of Electricity

Generation

4


5/18

In form at ion abou t Differen t

Stages o f KSTPS

Stage Unit Capacity(MW) Syncronization date

Cost(in

crore)

I 1 110 17/01/1983 143

2 110 13/07/1983 143

II 3 210 25/09/1988 480

4 210 01/05/1989 480

III 5 210 2/03/1994 480

IV 6 195 31/07/2003 635

V 7 195 30/05/2009 880

5


6/18

PARTS OF THERMAL

POWER PLANT

7

Coal handling plant

Ash Handling Plant

Boilers

Steam Turbines

Transformers

Control room


7/18

Coal Handling plant

8

There are different part of coal

handling plant:-

(i) Wagon unloading system

(ii ) Crushing System

(iii) Conveying system


8/189


9/18

10

ASH HANDLING PLANT

(i) Fuel & Ash plant

(ii) Air & Gas plant

(iii) Ash disposal


10/18

BOILERS

11

Converts Water To

Steam

Manufactured By

BHEL Coal & Oil fired

Tangentially Firing

SuperheatedSteam


11/18

BOILER OF UNIT-VII

12


12/18

TRANSFORMERS

These are equipments

based on electromagnetic

induction, alternating

current and voltage without

affecting frequency.

It has mainly two windings

i.e. primary winding and

secondary windings.

It has mainly conservator,

breather, cooling fans.

13


13/18

Turbine

Converts KE To

Mechanical Energy

Internal structure of

turbine

14


14/18

SWITCHYARD

Two 220 KV bus bars havebeen provided in switch yard

and are inter-connected

through a bus coupler.

It consists of several parts:(i) Bus bars

(ii) Circuit breakers

(iii) Current

transformers(C.T)

(iv) Potential

transformers(P.T.)

(v) Isolators

(vi) Lightning Arresters

15


15/18

Control Room

D.C.I.M.S system used

Fan Control desk

Fuel Control Desk

Steam and Water Control

Desk Turbine Control Desk

Generator Control Panel

Computurized Panel

16


16/1817

CONTROL ROOM OF UNIT-

VII


17/18

CONCLUSION

Ko ta super thermal power stat ion generates 1240 MW

power

It also provides an opportunity to learn how the technology is

used at proper place and time can have a lot of labor e.g.

Wagon Tripler .

However training has proved to be quite fruitful. It has

allowed an opportunity to get an exposure of the practical

implementation to theoretical fundamentals.

18


18/1819

thermal power plant training ppt

Documents