scenario of power in india-2011
TRANSCRIPT
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ByM.V.Pande
Dy. Director
SCENARIO OF POWER IN
INDIA
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Power Industry
Generation Transmission Distribution
Equipment
ManufacturingSector
Construction
Sector
Service Sector
Consumer
INDIAN POWER INDUSTRY
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ELECTRIC POWER NETWORK
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BROAD PERSPECTIVE OF INDIAN
POWER SECTOR
Generation capacity
167077 MWNational Plant Load Factor 77.5% on annual basis
Compounded Annual Growth Rate of 5% over last 4 years
Fifth largest electricity generation capacity in the world
Low per capita consumption at 606 Units against world
average of 2300 units
T&D Network 5.7 Million circuit Km the 3rd largest in the
world.
Major Players are State and central government utilities
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GROWTH OF INSTALLED GENERATING
CAPACITY IN INDIA
'47 '55 '61 '66 '74 '80 '85 '90 '95 '02 '03 '04 '06 '07 '12
(Projeced)
Thermal Nuclear
Hydro Renewable
1,
362
2,
695
4,
653
9,
027
16,
664
28
,448
42,
585
81,
171
63,
636
1,
05,
046
1,
07
,877
1,1
8,
426
1
,24,
287
2,
24,
907
*
1,
32,
329
Source: CEA
(Figs. in MW)
* includes Likely capacity Addition of 14000 MW
from Renewables during 11th plan period
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Installed Capacity as on Dec.2010
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FUEL SOURSES % FOR POWER GENERATION
Total Installed Capacity 1,67,077 MW
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Installed Capacity
Sector MW Percentage
State Sector 82,026 52.5
Central Sector 51,868 34.0
Private Sector 33,184 13.5
Total1,67,078
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Energy Resources for Power
Generation Hydro power is a
renewable source of
energy Hydro potential in
India is 84000 MW
Only 21000 MW isexplored till date
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Energy Resources for Power
Generation Solar & Wind energy
potential in India is
about 20000 MW
Similar to Hydro,Solar & Wind arerenewable sourcesof energy
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RENEWABLE ENERGY SOURCES
(As on 31.03.2008)
Sources / SystemsInstalled Capacity
(MW)
Wind Power 7666.84
Biomass Power &
Biomass Gasifiers1325.63
Small Hydro Power 2034.07
Solar power & others 87.87
Total 11,125.41
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Renewable Energy Sources
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Energy Resources for Power
Generation Coal is an exhaustible
source of energy
Coal reserves inIndia: 84000 Million T
Lignite reserves inIndia: 5000 Million T
Indian coal has highash content@35-40%
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Nuclear ResourcesPotential in India is
Uranium: 6700 TThorium: 363000 T
10000 MW additionin nuclear power
generation isplanned by year2012
Energy Resources for Power
Generation
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Energy Resources for Power
Generation Crude Oil Reserves : 728 Million T
Natural Gas : 686 Billion m3 Biomass Potential : 6000 MW
STRATEGIES/ INITIATIVES FOR GHG
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STRATEGIES/ INITIATIVES FOR GHG
MITIGATION
Clean Coal technologies Supercritical Technology: 2-3% efficiency gain possible
Ultra Supercritical Technology: additional efficiency0.75% over 800 MW supercritical
Integrated Gasification Technology
higher efficiency of40-45%
Reduction in T & D losses-All India T&D losses- 28.65% in 2006-07. Aim- 15%
R & M of old thermal power stations
Benefits ofCDM to be extended to overcome fund constraints
Energy Efficiency improvement by adopting bestoperational practices
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