report on study of power generating system and distribution in captive power plant

8/19/2019 Report on Study of Power Generating System and Distribution in Captive Power Plant

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REPORT ON STUDY OF POWERGENERATING SYSTEM AND

DISTRIBUTION IN CAPTIVEPOWER PLANT

PROJECT SUBMITTED TO

TRAINING AND DEVELOPMENT CENTR

RASHTRIYA ISPATNIGAM LIMITED

VISAKHAPATNAM STEEL PLANT

PROJECT SUBMITTED BY

PAKKI YAMINI SRI

CHAKRADHARI.TAMMINANA

K.HEMA VARA LATHA

SATYA PRASAD NAYAK

D.LAKSHMI SAIPRASANNA

UNDER THE ESTEEMEDGUIDANCE OF

MR.SARAT KUMAR TRIPATHY

ASSISTANT GENERAL MANAGER (ELECTRICAL)


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Elect!c"l De#"t$e%t

T&e$"l #'e #l"%t

V!"*&"#"t%"$ Steel

Pl"%t

Department of electrical and electronics engineering

Vignan’s Institute of Information

Technology

Beside VSEZ,Duvvada,Visakhapatnam - 5300!

Certificate

"his is to certif# that the Industry-Oriented Mini Project entitled on the REPORTON T!"# O$ PO%ER &ENER'TIN& #TEM 'N" "ITRI(!TION IN

C'PTIVE PO%ER P)'NT has $een %ointl# carried out $#

NAME OF THE STUDENT REGD.NOPAKKI YAMINI SRI

+,L-A+/0,

CHAKRADHARI.TAMMINANA +1L-0A+/+,

K.HEMA VARA LATHA +1L-0A+/+/

SATYA PRASAD NAYAK+,L-A+/21

D.LAKSHMI SAI PRASANNA

+,L-A+/10

&nder m# guidance in partial fulfillment of the re'uirements for the ()ard of the

Degree of Bachelor of "echnolog# in Electrical and Electronics Engineering of

*a)aharlal +ehru "echnological &niversit#, akinada during the academic #ear 0..-

0./

http://regd.no/http://regd.no/


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Mr*'R'T +!M'R

TRIP'T,#

AssisantGeneral manager(TPP,VSP)

External Guide

ACKNOWLEDGEMENT

The mini project on “Study o po!er generating system anddistri"ution in capititi#e po!er plant$ carried out in Visa%hapatnamsteel plant or duration o & !ee%s dated rom &'*++ to -++.e !ould li%e to than% our guide M.T!#"t&3 4"56 Assistant General/anager0Electrical1 !ho extended his ull support in the completion othis report successully

.e !ould li%e to than% the management o Visa%hapatnamSteel Plant !ho has extended their support in completing our mini

project .e !ould li%e to extend our than%s to the heads o alldepartments !ho ha#e gi#en their support 2ur special than%s toM.P"7&"*" 4"50T3451 !ho made this all happen

PREFACE

The Visa%hapatnam Steel Plant !as designed !ay "ac% inlate +6-s "ut "y the ime its

chie 5onsultants 7 /8 4astur 3 company9s : report and re#isedreports !ere accepted in

+6; to start construction, it had "ecome the most expensi#e steelplant e#er to "e

constructed, designed to produce a"out ' million tones (/t) oprocessed steel per year


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The plant is s0pread across a spra!ling +6, acres (t has alsogot a mining lease or

ri#er sand in ?i#er 5hampa#ati

T!o "last urnaces “Goda#ari$ and “@rishna$ !ith an

eecti#e #olume o '&m' one

o the largest in the country are "uilt !ith ?ussian colla"oration These"last urnaces produces

a"out - tonnes o molten iron per day >ts no#el circular cast house!ith our tap holes

ensures continuous ta"ooing o hot metal The annual productioncapacity o these "last

urnaces is ' million tones o liBuid iron

Three top:"lo!n C4 con#erters,each o +''m' #olume insteel melt shop, produce a

total o '- million tones o liBuid steel per annum This liBuid steelthus produced is cast in six,

strand "loom casters A special eature in energy conser#ation is thecollection o con#erter

gas to "e used as a uel in the plant The entire molten steel at VSP iscontinuously cast at the

radial type continuous casting machines resulting in signiDcant energyconser#ation and "etter

Buality steel


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CONTENT

./ ($stract 0./ "hermal 1o)er 1lant 2 ntroduction0

3/ 1o)er 4e'uirement///0/ Sources of 1o)er//0!

5/ (1SEB suppl# net)ork/0

!/ Boilers.3/ "ur$o-6enerators///.5

7/ (u8iliaries of "11//

9/ 1o)er 6eneration and Distri$ution

5.0/ slanding of 1o)er 1lant9

../ :onclusion//3.

ABSTRACT

"he pro%ect titled ;tudy of o.er &enerating system and "istri/ution

in Caititi0e Po.er Plant at Visha1aatnam teel Plant2 is carried out at "hermal1o)er

1lant/ t covers the complete generating s#stem of the 1lant and po)er distri$ution in

Vishakapatnam Steel 1lant/ "he main o$%ective of the pro%ect is to stud# the various

e'uipments

provided for generation and distri$ution of po)er and the process underneath it/

( generating station )hich converts heat energ# o$tained $# the com$ustion

of coal

into electrical energ# is kno)n as "hermal 1o)er Station/ ( "hermal po)er plant $asicall#

)orks on the principle as seen in 4ankine c#cle/ Steam is produced in the $oiler $#

utili


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heat o$tained $# com$ustion of coal/ "his steam is used to run the prime movers )here it

gets

e8panded/ "his e8panded steam is then condensed in a condenser to $e fed into the $oiler

again/ "he prime mover,here the steam tur$ine drives the alternator )hich converts the

mechanical energ# of the tur$ine into electrical energ#/ Such t#pes of po)er stations are

generall# commissioned )here its main source coal and in a$undance )ater are

availa$le

THERMAL POWER PLANT8ANINTRODUCTION

"he fact that thermal energ# is the ma%or source of po)er generation itself

sho)s

"hermal po)er plants= importance in ndia/ >ore than !0? of electrical po)er is produced $#

"hermal po)ered steam plants in ndia/ "he steep rise in the demand for po)er demands

a

larger unit setup )hich re'uires the use of more fuel/ "hese plants are tr#ing to keep the

overall cost of po)er generation lo) using modern techni'ues and devices/

n steam po)er plants the heat o$tained $# the com$ustion of fossil fuels

@coal, oil or

gasA is utili


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generators and thus in the generation of electrical energ#/ "he steam tur$ines or steam

engines

thus used not onl# act as prime movers $ut also as drives for au8iliar# e'uipments such as

pumps, fans etc/

"he steam po)er plants ma# $e installed either onl# to generate electrical

energ# or

electrical energ# generation along )ith steam generation for industrial purposes such as

paper

mills, sugar mills, chemical )orks, plastic manufacture, food manufacture etc/

6enerall# "hermal po)er plants are categori


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eat of hot coke from cokeovens are used in B1"S and the gases from $last furnace are

used in

6E"S to generate po)er/

POWER RE9UIREMENT

ntegrated Steel 1lants are ma%or consumers of electricit#, )ith specificconsumption

of po)er at around !00-!50 kCh"on of li'uid steel/ "he estimated annual po)er

re'uirement

of Visakhapatnam Steel 1lant, at full level of production in each shop, is .93 millionkCh/

"his corresponds to an average demand of . >C/ "he demand is found to $e >C

on an

average and !0 >C peak value/

"he estimated energ# consumption and average demand of ma%or shops is given $elo)

,OP 'nnual Energy


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BH(S" I&4+(:E .0 /0

S>S G ::> .! ./5

H>>> .00 ../5

C4> ..7 .3/5

>>S> .00 ../5

:4>1 35 /0

"11 3.0 35/0

(S1 57 9/5

:F>/ S"("F+ G :C1 .3. .5/0

(&JH(4K SF1S 0 /5

C("E4 S&11HK .5 /0

"4(II: G F"E4S ./0"FC+S1 7 3/0

HFSSES . ./5

TOT')

:?84

44:*9

SOURCES OF POWER

1o)er re'uirement of VS1 is met through captive generation as )ell assuppl# from

(1SEB grid/ "he captive capacit# of 0 >C is sufficient to meet all the plant needs innormal

operation time/ n case of partial outage of captive generation capacit# due to $reakdo)n,

shutdo)n or other reasons, the short fall of po)er is availed from (1SEB grid/ "ur$o

6enerators of VS1 normall# operate in parallel )ith state grid/ E8cess generation overand


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a$ove plant load is e8ported to (1SEB/

"he agreement )ith (1SEB provides for a contract demand of .50 >V( and permit

e8port of

po)er/ "ariff for import, e8port, demand charges, penalties etc/ are stipulated/ Ior purpose of

$illing, import and e8port energ# is separatel# metered at >ain 4eceiving Station/

APSEB SUPPLY NETWORK

"he 1o)er 6rid :orporation=s Su$-station ad%acent to &kkunagaram is connected to

Vi%a#a)ada $# a 00 kV line/ t is also $eing connected to *aipur, Frissa @Eastern 6ridA

through

D: $ack to $ack arrangement of 500 >C capacit# and $# 00 kV (: dou$le circuit

line/

1o)er is stepped do)n through a 3.5 >V(, 000 kV auto transformer at 1o)er 6rid

:orporation Su$-station and is fed to the ad%acent (1SEB s)itching station/ "his

s)itching

station is also connected to Bommuru and 6a%u)aka su$-stations $# 0 kV dou$le

circuit lines/

Bommuru su$-station is connected to generating stations at Vi%a#a)ada, Ho)er Sileru,

Vi%%es)aram, akinada and *egurupadu/ 6a%u)aka su$-station is connected to &pper

Sileru/

")o .000 >C "hermal 1o)er Stations are e8pected to come up in the ne8t fe) #ears at


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Visakhapatnam and close to steel plant/

1o)er is supplied to VS1 from (1SEB s)itching station over t)o 0 kV lines on

dou$le

circuit to)ers/ 1o)er is received at the >ain 4eceiving Station @>4SA located near>ain gate

and further distri$uted to various units )ithin the plant/

E:TRA HIGH VOLTAGE DISTRIBUTION(//+ *V)

1o)er from (1SEB is received at >ain 4eceiving Station @>4SA/ "he entire plant is

configured as five electrical Hoad Blocks and Step do)n su$-stations are provided in

each $lock

@designated as HBSS . to 5A )ith 0 kV transformers to step do)n po)er to 33..!/!

kV and

for further distri$ution as indicated $elo)

T'TION

"EI&N'TION

'RE' COVERE"

HBSS. @0..!/! kVA 4>1, :F G ::1, Sinter 1lant, BI

HBSS @0..!/! kVA

@033 kVA

BI, S>S, (S1, :4>1, :omp/ ouse-.

Hadle furnace in S>S

HBSS3 @0.... kVA >>S>

HBSS @0.... kVA H>>>, C4>, (u8/ Shops, (dm/ Building and

anithi reservoir pump house/

[email protected].... kVA

"11, 1lant essential categor# loads, B4 G"o)nship pump houses G hospital/

>4S @033 kVA 1lant, "o)nship and construction net)ork/


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HIGH VOLTAGE DISTRIBUTION(--;;4S feed po)er to "o)nship step

do)n

Station through 33 kV ca$les/ ere the voltage is further stepped do)n to .. kV $# t)onos/ of

33.. kV transformers/ Fut going feeders from this station suppl# po)er at .. kV

through

ca$les to to)nship net )ork/ .. kV overhead construction po)er lines are connected to

this

su$-station/

Electric po)er at ..!/! kV stepped do)n at a$ove HBSS stations is distri$uted

to

smaller Hoad Block Distri$ution Station @HBDSA located in each unit/ 1o)er suppl# toessential

categor# loads of various


13/30

formed/ 1o)er is fed from H:SS to motors, >::, 1o)er Distri$ution Boards @1DBA,

Highting

Distri$ution Boards @HDBA, ES1 transformers etc/ and for further distri$ution/ "he 3 phase .5

V distri$ution is solidl# earthed neutral s#stem/ 1V: ca$les are used for medium voltage

distri$ution generall#/

LOW VOLTAGE DISTRIBUTION (/0+ V =BELOW)

Ho) voltage distri$ution consists of po)er suppl# on single phase to lightinge'uipment,

ceiling fans, porta$le hand tools and domestic appliances etc/ Ior safet# reasons, V

distri$ution is also provided to cater to hand lamps etc/ in some areas/ 1V: ca$les are

used

SCADA

"he 0 kV, .. kV and !/! kV distri$ution s#stem is monitored $# acentrali


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• :oke Dr# :ooling 1lant @:D:1A $oilers

• Back 1ressure "ur$ine Station@B1"SA and :ooling Cater 1lant @:C1A -. and

• 6as E8pansion "ur$ine Station @6E"SA

PROCESS FLOW CHART OF TPP =BH

BOILERS +o/ of $oilers 5 @ )orkingN. stand$#A

Steam capacit# 330"onsr

1ressure .0. ata

"emperature 50o:

Iuel 1ulveri


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1rimar# (ir fan s)eeps the pulveriake BEH


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"#pe G description "(4 930-3!1

4ated po)er (ctive !0000 kC

4ated po)er (pparent 5000 kV(

1o)er factor 0/7

4ated stator voltage ..000 ± 5? Volts

4ated stator current 393! (mp

4ated rotor voltage 300 Volts D:

4ated rotor current 59! (mp

4otational speed 3000 41>

Ire'uenc# c#cles 50 Z

:ritical speed .!5 n., L500 n

:lass of insulation of )inding I

(ir gap $et)een stator and rotor 55 mm

"#pe of cooling (ir cooling indirectl#

>a8imum temp/ rise of stator )inding .0F :

>a8imum temp/ rise of rotor )inding .30F :

Cinding t#pe dou$le la#er-)ith 3! slots

"ur$ine t#pe impulse-reaction @.0A

&ENER'TORake BEH

"#pe G description "(4 930-3!1

4ated po)er (ctive !500 kC


17/30


1o)er factor 0/7


4ated stator current 9 (mp

4ated rotor voltage 300 Volts D:

4ated rotor current !5 (mp



:ritical speed .!5 n., L500 n

:lass of insulation of )inding I

(ir gap $et)een stator and rotor 55 mm

"#pe of cooling (ir cooling indirectl#

>a8imum temp/ rise of stator )inding .0F :

>a8imum temp/ rise of rotor )inding .30F :

SYNCHRONISATION

( generator re'uires to $e s#nchronised if it is to $e run in parallel )ith

others/

Before it is connected electricall# to energised $us$ar, the follo)ing conditions must $e

satisfied/

a/ E'ualit# of voltage $/ E'ualit# of fre'uenc#

c/ S#nchronisation of phases

Cith these re'uirements fulfilled, there )ill $e no voltage difference $et)een an#

corresponding pairs of terminals of machines and $us$ars, so that points can $e

electricall#


18/30

connected )ithout distur$ance*

ASYNCHRONOUS OPERATION

(s#nchronous operation of the generation on field failure is allo)ed depending

upon

the permissi$le degree of the voltage dip and accepta$ilit# of the s#stem from the

sta$ilit#

point of vie)/ During field failure there are important points to $e noted/

• Iield failure )ith under-voltage

• Iield failure )ithout under-voltage

Iield failure )ith under voltage )ill $e sensed and the machine )ill get tripped

)ithout

an# dela#/

During field failure )ithout under voltage, active load on the generator shall $e

decreased to 0? of rated load immediatel#/ "he generator can operate at 0? of the

rated

load as#nchronousl# for a total period of .5 minutes from the instant of failure of e8citation/

Cithin this period, steps should $e taken to esta$lish the reasons of field failure to restore

normalc#/ f it cannot $e restored then the set has to $e s)itched off/ "hen the set should

s)itched over to the reserve e8citation/

TURBO BLOWERS

BLOWERS 8 - (/ W'*!%4 ? St"%@73)

CAPACITY 8


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VS1 has $last furnaces/ "o meet the $last air re'uirement, 3 tur$o $lo)ers, each of

!0! nm3min capacit#, are installed at "11/ "hese $lo)ers are of a8ial t#pe and are the

largest $lo)ers installed in ndia/

"hese $lo)ers are provided )ith suction filters, pre-coolers and inter-coolers/

AU:ILIARIES OF TPP

"hese include coal conve#ors, cooling to)ers and pump houseO for cooling

)ater

s#stem, pump house for ash )ater, ash slurr#, fire )ater and fuel oil and emergenc# diesel

generators, electric s)itch gear for po)er distri$ution, ventilation and air conditioning

e'uipment etc/ "he entire po)er generated at Back 1ressure "ur$ine Station @B1"SA and

6as

E8pansion "ur$ine Station @6E"SA is transmitted over .. kV ca$les to po)er plant,

stepped up

through a 0 kV transformer at HBSS5 and transferred to plant grid/

TRANSFORMERS

TRANSFORMERS CONNECTED TO


20/30

TRANSFORMERS CONNECTED TO V(,..!/!V rating/

CHEMICAL WATER TREATMENT PLANT

"he :hemical Cater "reatment 1lant located in "11 produces high 'ualit#

purified

Demineralised Cater and soft )ater/ "here are ! streams of de-mineralising units eachcapa$le

of producing .5 m3hr/ softening units of .5 m3hr each is present/ Demineralisation

is


21/30

done $# the :ation and (nion E8change process/ "his D> )ater is supplied to "11, Steel

>elt

Shop @S>SA, :D:1 Boilers at :oke Fvens and 4olling mills/ Soft )ater is supplied to:hilled

Cater 1lant-, and S>S mould cooling/

BACK PRESSURE TURBINE STATION (BPTS)

BPTS GENERATOR (2.0MW)

+o/ of units

>ake BEH

"#pe G description "6+ .7!

4ated po)er (ctive 500 kC


1o)er factor 0/7 lag


4ated stator current 9 (mp

4ated rotor voltage .0 Volts D:

4ated rotor current 59! (mp



:ritical speed .900 n.

:lass of insulation of )inding B@Stator G4otorA

"#pe of cooling :losed :ircuit (ir cooling

Short :ircuit 4atio 0/!.0

6enerator field 4esistance 0/33P at 0Q:


22/30

>oment of nertia of 4otor 6DR .0.tmR

>a8/ Short :ircuit "or'ue@for :ouplingA .53!7 kg-m

+o/ of 6enerator "erminals !

6enerator 1hase :onnection Star

6enerator Brushes for 4ing @ 4ingsA

Si!4

>inimum 1ermissi$le dia of Slip 4ing 30mm

>a8/ out put )ith one cooler out of service !5! kV(

Volume of cooling (ir 7700mThr

Designed for "ropical :limate

GETS GENERATOR (/MW)

TG8 TG8/

>ake 4&SS( 4&SS(

"#pe G description "U-.-3 "U-.-"3

4ated po)er (ctive .000 C .000C

4ated po)er .5000 V( .5000V(

1o)er factor 0/7 lag 0/7 lag

4ated stator voltage !300.0500 Volts ..000 Volts

4ated stator current .3575 (mp 7(mps

4ated rotor voltage 303 Volts D: 3 Volts D:

4ated rotor current !70 (mps 0(mps

4otational speed 3000 41> 3000 41>


23/30

Ire'uenc# c#cles 50 < 50<

:ritical speeds .0 n., 0 n .00n., 700n

Efficienc# 9/! 9/!

"#pe of cooling :losed :ircuit (ir cooling

>ass of 4otor !970kg 500kg

Stator >ass .500.5300kg .5300kg

4otor fl# )heel >oment ./ tmR ./tmR

POWER GENERATION AND DISTRIBUTION

Each generator of group ., and 3 is connected to one section of 6enerator

S)itch

Board @6SBA/ Each section of 6SB-. is in turn connected )ith each other $# a $uscoupler )ith

reactor and )ithout reactor scheme/

"he "6O )hich )as added later on to augment po)er position of the plant and

to

utili


24/30

$last furnace top pressure respectivel# to produce po)er/

Sets operating at :F area have a capacit# of /5 >C each and at BI area have a

capacit# of ./5 >C each/ Fne set each from :F and BI areas are connected to 6SB-

and

6SB-3 respectivel#/

6SB-. is connected to the plant=s 0 kV circuit at HBSS-5 )ith 3- ..0 kV,

50!3

>V( transformers/ 6SB- and 6SB-3 are connected to plant=s 0 kV circuit at HBSS-5

via a 3

)inding ....0 kV transformer/ 1o)er re'uirement of po)er plant is et $# s)itch

$oards

namel# 5HBDS and 05VH:-. connected to 3 section of 6SB-./

5HBDS-is mainl# a .. kV s)itch-$oard )ith 3 sections and caters to the need of

various load centres throughout "11/ 05VH:. is a !/! kV load centre )hich meets the

re'uirement of " drives/

ISLAND OPERATION SCHEME

( scheme has $een envisaged at "11 to get isolated from the grid in case ofs#stem

distur$ance or lo) fre'uenc# condition )ith (BB make rela# t#pe I:J .03$ rela# for

some

conditions/ Ire'uenc# is considered as the main parameter for this operation as it is

highl#

relia$le compared to voltage and current/

"he conditions are

• Chen a fre'uenc# of /5 < or goes a$ove 5./5 < is sustained for 0/5 seconds,

the mainline $reaker )ill trip, isolating the plant=s 0 kV from grid/ "his is

called first stage of isolation* • Chen the fre'uenc# further drops do)n to !/9 < and is sustained for . second,

the .. kV section is cut off from the grid/ "his is called second stage of isolation*


25/30

• f the rate of change of fre'uenc# is


26/30

the 6SB through link, reactor and >F:B in addition to earth s)itches/

"here are 3 nos/ of earthing transformers, )hich are used to provide earthing for ..

kV

s#stem at "11/ (s "6-., G 3 are having floating neutral, t)o out of three earthing

transformers )ill $e kept in service/ "he Earthing transformer is of


27/30

as )ell as $et)een section- G 3 as )ell as $et)een Section- G 3 of 5HBDS- s)itch

$oard,

)hich can $e put in service in case of necessit#/ Irom this $oard .. kV feeders aredistri$uted

to various transformer su$stations 5H:. to 5H:.3 and 5:H:./ "hese su$stations

cater to

po)er suppl# re'uirements of various au8iliar# units of po)er plant/ (ll the $reakers are

of

>F:Bs e8cept ncomers , Buscouplers , H: .3 feeders, Station Service transformers of

"6- G

5 VH:-. feeders )hich are vacuum $reakers/

Different su$stations fed from 5HBDS- are listed $elo)/

0. 5H:. Boiler H" au8iliaries, "6, "B au8iliaries

0 5H: :oal handling, (:DB, Ventilation, air-conditioning G cranes

03 5H:3 (sh )ater pump house

0 5H: :ooling to)ers

05 5H:5 :hemical )ater treatment plant and de)atering plant

0! 5H:! 1ump house G H" au8iliaries

0 5H: :hilled )ater plant-07 5H:7 (sh slurr# pump house

09 5H:9 ES1-. G ES1-

.0 5H:.0 ES1-3 G ES1-

.. 5H:.. ES1-5

. 5H:. Highting

.3 5H:.3 :ooling to)er @e8tensionA

. Station au8iliar# transformer feeder for "6-

.5 5VH:. :ooling )ater pumps in 1-/

+0HVLC LOAD CENTRE

"his is a !/! kV s)itch $oard located in (=((Y $a# of anne8ure $uilding/ "his is a high

voltage transformer station provided )ith 3 num$ers of .. kV!/! kV, .! >V(0 >V(

transformers/ "hese transformers designated as "ransformer-., "ransformer- and


28/30

"ransformer-3 are getting their incoming .. kV suppl# from 6SB-. Section-., Section-

and Section- respectivel#/

"his su$station is a triple ended su$station )ith $us section/ Section-. is fed fromsecondar# of transformer-., ncomer- G ncomer-3/ "here is a $us coupler $et)een

Section-. and Section- and another $us coupler $et)een Section- and Section-V assho)n in single line diagram/

"his su$station caters to " au8iliaries of all 5 $oilers and BI1s distri$uted over ">::s of 5 Boilers/ "his s)itch$oard is ver# critical for ver# survival of po)er plant/

ELECTRICAL SHOCK

Electricit# is an ideal form of energ# )hich is efficient, economical, clean and

'uick,

availa$le at the touch of finger/ o)ever, it is 'uicker and more efficient in causingdamage if

safet# aspects are not properl# follo)ed/ "o those )ho are unskilled and ine8perienced

in

electrical )ork, electricit# is a serious source of potential danger/ Electrical haS should $e considered dangerous

and

ha


29/30

a


30/30

cause death/ f the current is interrupted )ithin -3 minutes, respiration

might

restart spontaneousl# and recover# is usuall# rapid/

:99 m' 3 eart action ceases, pulse is a$sent and $lood circulation is arrested/

CONCLUSION

Ce had made a thorough stud# regarding the generating s#stem and distri$ution incaptive

po)er plant/ Ce studied the process of generating po)er )hich starts from dumping thera)

material into the $oiler and ends at the generators )here the po)er is generated/ "he

generated po)er is then distri$uted to various loads depending on their re'uirement/

"hus, this pro%ect is the result of our stud# on the generating s#stem and distri$utionof

electrical po)er in captive po)er plant/ "he )hole generation and distri$ution process is

thoroughl# studied and the report is presented/

report on study of power generating system and distribution in captive power plant

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