Çatalağzı Thermal Power Plant Capacity
Total installed capacity 314,68 MW

Discover the technical specifications of Çatalağzı Thermal Power Plant with a total installed capacity of 314.68 MW and an annual generation capacity of 2,386,000,000 kWh.

TURBINE

  • Type Reheater, two cylinders, double flow exhaust, intermediate steam, condenser
  • Manufacturer Mitsubishi
  • Load Capacity 157,340 kW
  • Revolutions 3,000 rpm
  • Superheated Steam Pressure136 kg/cm2
  • Superheated Steam Temperature535 ⁰C
  • Superheated Steam Flow Rate480 tons/h
  • Reheater Vapor Pressure36.4 kg/cm2
  • Reheater Steam Temperature535 ⁰C
  • Reheater Steam Flow Rate404 tons/h
  • Steam Pressure Leaving the Turbine0.050 bar
  • Steam Temperature Leaving the Turbine37 ⁰C
  • Max. Steam Flow to Condensate330 tons/h
  • Number of Intermediate Steam Received from Turbine6 pcs
  • Number of High Pressure Heaters2 pcs
  • Number of Low Pressure Heaters3 pcs
  •  
  • Wings
  • High Pressure Turbine1 Curtis stage 12 row reaction blades
  • Medium Pressure Turbine12 rows of reaction blades
  • Low Pressure Turbine1 pair of retau stages 6 pairs of reaction stages on each side
  • Last Stage Dimensions
  • Wing Height23" - 584.2 mm
  • Main Diameter77" - 1955.8 mm
  • Wing Tip Speed399 m/s

GENERATOR

  • Manufacturer Mitsubishi
  • Reactive Power188 MVA
  • Active Power157 MW
  • Power Factor0.85
  • Revolutions3000 rpm
  • Phase Number3
  • Frequency50 Hz
  • Voltage15,000 V
  • Current7.236 A
  • Warning Voltage330 V
  • Warning Current1.791 A
  • Cooling Method With Hydrogen
  • Hydrogen Pressure2 kg/cm²
  • Gas Volume65 m³
  • Short Circuit Ratio0.62
  • Stimulation TypeStatic
  • Number of Brushes36 pcs

ELEKTROFİLTRELER

  • Toz Tutma Verimliliği %99,9
  • Toplam Gaz Debisi 1.537.400 Nm³/h
  • Standart Sıcaklık ve Basınçta Toplam Gaz Debisi 900.000 kuru, Nm³/h
  • Gaz Hızı 0,86 m/s
  • Gaz Sıcaklığı 170 ⁰C
  • Kademe Adedi 4
  • Hücre Adedi 16
  • Aktif Bölge Yüksekliği 16.500 mm
  • Aktif Bölge Uzunluğu 3.500 mm

BOILER

  • ManufacturerTranselektro (Hungarian)(EVT patented)
  • High Pressure Steam Generation Capacity (RA)480 tons/h
  • Allowable Pressure170 bar
  • Dom Pressure154.65 bar
  • Fresh Steam Temperature (RA)538 ⁰C
  • Fresh Vapor Pressure (RA)136.4 bar
  • Feed Water Temperature (RL)250 ⁰C
  • Reheater Steam Capacity (RB)404 tons/h
  • Reheater Steam Inlet Pressure (RB)39,93 bar
  • Reheater Steam Inlet Temperature (RB)369 ⁰C
  • Reheater Steam Output Pressure (RB)38 bar
  • Reheater Steam Output Temperature (RB)538 ⁰C
  • Air Temperature Steam Pre-Air Heater Pre-20 ⁰C
  • Luvo Inlet Air Temperature40 ⁰C
  • Luvo Outlet Air Temperature334 ⁰C
  • Flue Gas Temperature158 ⁰C
  • Dimensions12x12x87 m

BASIC FUEL VALUES

  • A.I.D3200 ±100 kcal/kg
  • Humidity18%
  • Ash45%
  • Volatile Matter 26.6%

TRANSFORMERS

  • Power180 MVA
  • Voltage15 /161 ± 2x2.5% kV
  • Power25 MVA
  • Voltage15 ± 8x1.25% /6.3 kV
  • Power25 MVA
  • Voltage154 ± 8x1.25% /6.3 kV