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OVERVIEW OF POWER SECTORSCENARIO
Ashis Kumar Pal
DOSEC
Training Programme for O&M personnel as per CEA Guidelines
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Power Sector Setting the tone
Electricity- the most imp. Infrastructural inputin the dev. & growth of economy.
Consumption of electricity- important Index ofadvancement of the country & standard ofliving.
Economic growth rate of 8-9% on a sustainedasis is necessary for us to catch up with therest of the world.
There are many organizations in Indian power
sector that helps in improing !uality of life"
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Power Sector Value Chain
!ower is a "egulated #usiness under the purview of respective $tateand Central Electricity "egulatory Commissions and governed y
provisions of Electricity ct'(. Electricity is a concurrent subjectunder Constitution of India.
MoP (Centre): !olicy formulation) Investmentdecision) Implementation & review of !ower !ro*ects)dministration and Enactment of legislation
MoP (State): $peci+c issues li,e $usidy) !ower$ituation) allocation of !! for the state) etc.
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Power Syte!Co!"onent
220 kVPower Plant
Generation
Residential
Customer
Commercial/
Industrial
Customer
Residential
Customer
Distribution
Pole
Urban
Customers
Primary Distribution
66 kV
Transmission
Distribution Transormer
!""/0#$"% kV&
'econdary (rid!66/"" kV&
Primary (rid
!220/66 kV&
'econdary Distribution
Under)round Cable
To *t+er
66,-'ubstations
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An ana#ogy$Power Sy %&'!an oy
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Power i a Reg'#ate 'ine 'ner "ro%iion o* E#ectricity Act+,-
Power Sector Reg'#atory . Re*or! Fra!ewor/
Act
#ational Tariff Policy
Electrification Policy
$u%sidy
Adisory ole
Technical $tandards$pecifications
$afety
'ata epository
egulations
Inter $tate OpenAccess
Grid Code
egulations
$upply Code
Performance
$tandardsTariff
Intra $tate Open
Access
Consumer
Protection
Competition
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0eneration
Ther!a#!ower !lant &yro!ower !lant
0a!ower !lant
Co!1ine Cyc#eplant
uclear !ower !lant
/iesel !ower !lant
$olar 0idal
1ind
#io-mass
2uel cells
Installed Capacity (FY 1!1"# 22%000. 1 %t+3ar)est in orld
$hermal % &ydro % Other (FY 1!1"# 645"5"$
'nits Generated(FY 1!1"#
"2 7Us $t+3ar)est Consumer in orld#
Peak Demand o "8%000.
"EE1#3
e
C45E0I4
3
Power e2cit cenario with energye2cit 3 45
Ca"ti%e Power P#ant :-6,,, MW
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Energy Reo'rce Ma" o* Inia
9R
0R
'R
:R
9:R
:nnore
,udankulam
,ayamkulam
Partab;ur
Talc+er/Ib Valley
Vind+yac+al
,orba
3:(:9D
Coal
9(3>
'out+ adras
Pi;a-a-
(eneration 3oad?Centre
,olkata
7+ubaneswar
Patna
3ucknow
Del+i
umbai
C+ennai
7an)alore
7+o;al
(uwa+ati
@ammu
3ud+iana
@ai;ur
(and+ina)ar
Indore
Rai;ur
T+iru-anant+a;uram
,o=+ikode
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7'::; 4
!ower Installed Capacity < 7:: =1 Energy =eneration >p.a.? < 8;; #@ $upply /emand =ap < :7.9 % !ea,) < :'.(% verage
!32 < ;.'%
Inia: 0eneration cenario
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Inia: Inta##e 0enerationgrowth (7.-)
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Inia: Inta##e 0enerationgrowth (8.-)
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Inia: Inta##e 0enerationgrowth (-.-)
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Per ca"ita Energycon'!"tion
PC:C in India A
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Year Total Electricity Required( Billion kWhr)
Installed Capacity (MW)
GDP Groth Rate
7% 8% 7% 8%2011-12 !"#! !"$% &"'%% &!$$$&
2016-17 !#%% !& &%'!# #"'
2021-22 !*#* &!!* #'*$& &%
2026-27 $% &*'' *"'$ %%*
2031-32 #!&% #**" '&%"** %%*"$
'ource5 :ner)y Policy Re;ort Plannin) Commission India
E#ectricity 9e!an Proection
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!eculiarities of "egional =rids inIndia
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NEW 0ri
So'th0ri
So'th
Wet
North
Eat
Northeat
Fi%e Regiona# 0riFi%e Fre;'encie
Octo1er 7447Eat an Northeat
ynchroni
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Strength = o""ort'nitie in theector
undant coal reserves >enough to last
at least for 7'' years?. 5ast hydroelectric potential Impressive power development in
asolute terms >comparale in siAe tothose of =ermany and @B?.
Expertise in integrated and coordinated
planning >CE and !lanning
Commission?. Emergence of strong and gloally
comparale central utilities >0!C)
!41E"="I/)?. 1ide outreach of state utilities. Enaling framewor, for private
investors. 1ell laid out mechanisms for dispute
resolution. !olitical consensus on reforms.
Potentia##y@ one o* the #arget"ower !ar/et in the wor#.
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Pri%ate Partici"ation in9itri1'tion
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odels !roposed for !rivatisation
0he !ulic !rivate !artnership odel>!!!odel?
0he 2ranchisee odel
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$alient 2eatures of !!! odel
Its salient features aremount Collected / >-era)e Tari
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0&C0heft losses range etween ;(% to K'%
of Input >approx. 7.; million @$/ per day? =ovt. $usidies approx. ('' million @$/ per
annum to ridge "evenue =ap
pprox. :8% =eneration within /elhi
Condition of etwor, pathetic
#illing "eceivales close to : year outstanding
!oor Condition of Consumer "ecords Consumer nowhere in focus"egular !ower cuts
- bla' outs and brown+outs
Power Sector in 9e#hi "rior to 8,,8
Vic
io'Circ#e
o*Dn
$'taina1i#ity
$igni+canteed for"eforms
"evenue needed toattract viale=eneration !ro*ects
"evenue needed toimprove etwor,
$usidies -not a longterm solution
0&C loss reductionand sector eLciency
improvementsreDuired
/istriution "eformsthrough !!! odel toring commercialdiscipline vis-a-vis
consumer -,
2inanciallyunhealthy
utilities
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9itri1'tion Re*or! in Inia
9itri1'tion Re*or! ai!e at $ystem up gradation of $u transmission and
distriution 3oss reduction >0echnical & Commercial? 0heft control through increased vigilance &
3egislation
Consumer satisfaction
A""roach Pro2t centre a""roach: Tari . '1iy
eter!ination
/ecentraliAed generation in rural areas 2ocus on Concentrated Mones I0 initiatives to replace human intervention
Para!eter to 1e !onitore
"evenue realisation vs Energy input "eliaility Index
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