Technical Details

1. Project Coal based supercritical power plant, KIADB Industrial Area, Mulwad , Basavana Bagewadi Taluk, Bijapur district, Karnataka.
2. Plant capacity 1320 MW
3. Plant configuration 2 units of 660 MW each
4. Location details
  • Name of the villages
Mulvad
  • Latitude
160 33’ 16.03” N
  • Longitude
750 43’ 44.52” E
  • Height above MSL
588 m
  • Seismic zone
Zone-II as per 1893 (part-I) 2002
  • Distance from Basavanabagewadi town
18.5 km
  • Distance from National highway No218
0.5 km
  • Distance from state highway No
15.0 km
  • Distance from nearest Railway station Mulvad (Hubli-Bijapur)
5.0 km
  • Distance from nearest Airport Hubli
165 km
  • Distance from nearest sea port GOA
460 km
5. Climatological data
  • Annual max. mean temp.
32.9 0C
  • Annual min. mean temp.
20.6 0C
  • Extreme Highest temp.
44.9 0C
  • Extreme Lowest temp.
06.7 0C
    • Relative Humidity
    • Max.
    • Min.

85%
28%
  • Average Annual Rainfall
671.6 mm
  • Heaviest Rainfall in 24 hours
181.1 mm
  • No. of Rainy days in a year
40.5
  • Highest monthly mean of wind speed
18.4 km/h
  • Lowest monthly mean of wind speed
03.8 km/h
  • Max. wind speed
61.0 km/h
  • Design ambient temperature
50 0C
6. Land Area in acres
  • Power plant
270.00
  • Coal Handling plant marshalling yard
130.00
  • Water reservoir(15 days)
44.00
  • Green belt
226.00
  • Emergency Ash Dyke (MOEF Notification dt. 3.11.09)
220.00
  • Corridors for Railway line Water pipe line
10.00
Total area in acres 900.00
7. Water
  • Source of water
Krishna River - 16 km
  • Water requirement
4,430 m3/hr
8. Fuel
a. Primary fuel Coal
  • Blending ratio
Indigenous - 70%
Imported - 30%
  • Source
Indigenous-CIL/coal blocks
Imported- S.A/Indonesia/ Australia
  • Indigenous coal GCV
3500 k.cal/kg
  • Imported coal GCV
5100 k.cal/kg
  • Annual coal requirement (with average GCV of coal as 3980 k.cal/kg & Station Heat Rate @ 2380 k.cal/kwh)
1)  5.92 Million M.T - @ 85% PLF
2)  6.92 Million M.T - @ 100% PLF
b. Secondary fuel HFO/LDO
  • Source
From nearest refinery/oil depots
  • Secondary fuel requirement
9,900 KL/ year
9. Steam Turbine Generator The steam Turbine will be single shaft, multi cylinders, tandem compound single reheat, regenerative, condensing unit directly coupled to AC Generator giving a continuous rated output at generator terminal.
10. Steam Generator Steam Generator will be super-critical pressure balanced draft furnace, single reheat, radiant, dry bottom type, sliding pressure operating, suitable for outdoor installation designed for firing pulverized coal as main fuel.
11. Cooling system Closed cycle cooling system using natural Draft cooling tower
12. Chimney One 275 meter high twin flue RCC Stack
13. Station operation philosophy Base Load
14. Power Evacuation 400 KV System for feeding to PGCIL grid.
15. Ash
  • Generation
2.01 M.MT
  • Utilization
Cement industries/SSI

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