Power Plant
- Reactor type:
- (Light) Pressurized Water Reactor (PWR)
- Reactor thermal power:
- 1994 MW
- Gross electrical output:
- 730 MW
- Net electrical output:
- 696 MW
- Thermal efficiency factor:
- 36 %
Nuclear Fuel
- Number of fuel assemblies:
- 121
- Number of fuel rods per assembly:
- 235
- Fuel rod array in fuel assembly:
- 16 x 16
- Length of fuel rods:
- 3.658 m
- Thickness of cladding:
- 0.6 mm
- Cladding material:
- ZIRLO
- Chemical composition of fuel:
- UO2
- Pellet diameter:
- 8.2 mm
- Pellet height:
- 9.8 mm
- Total uranium weight in reactor core?:
- 49 t
Reactor Coolant
- Reactor coolant:
- water
- Additives:
- Boric acid (H3BO3)
- Reactor coolant pressure:
- 15.41 MPa
- Reactor coolant volume:
- 197 m3
- Temperature at reactor vessel inlet:
- 287 °C
- Temperature at reactor vessel outlet:
- 324 °C
Control Rods
- Number of control rod assemblies:
- 33
- Number of absorber rods per assembly:
- 20
- Total weight of control rod assembly:
- 52.2 kg
- Neutron absorber:
- Ag (80 %)-In (15 %) – Cd (5 %)
- Percentage of silver in RCCA – rod control cluster assembly:
- 80 %
Primary system
- Number of primary coolant loop:
- 2
- Number of primary coolant pumps:
- 2
- Electric power of reactor coolant pump motor:
- 5.22 MW
- Total mass flow of primary coolant pump:
- 9 t/s
- Total volume flow of primary coolant pump:
- 12.6 m3/s
Steam Generator (SG)
- Material of U-tubes:
- INCONEL 690 TT
- Number of SGs:
- 2
- Steam pressure at SG outlet:
- 6.5 MPa
- Steam temperature at SG outlet:
- 280.1 °C
- Feedwater temperature at SG inlet:
- 219.4 °C
- Total steam mass flow:
- 1088 kg/s
- Height of SG:
- 20.6 m
- Weight of SG:
- 345 t
- Number of U-tubes in SG:
- 5428
- Total heating surface:
- 7177 m2
- Outside diameter of U-tube:
- 19.05 mm
- Thickness of U-tube:
- 1.09 mm
Turbine Generator
- Maximum power::
- 730 MW
- Turbine rotation speed:
- 1500 rpm
- Inlet pressure of fresh steam:
- 6.5 MPa
- Temperature of fresh steam:
- 280.1 °C
- Steam moisture at high-pressure turbine inlet:
- 0.1 %
- Condenser pressure (vacuum):
- 5.1 kPa
- Average condensate temperature:
- 33 °C
- Number of main feedwater pumps:
- 3
- Main feedwater pump capacity:
- 50 %
- Rated power of generator:
- 850 MVA
- Rated voltage of generator:
- 21 kV
- Generator current at full power :
- 20 kA
- Rated frequency of generator:
- 50 Hz
- Cos ø:
- 0.876
