660MW Ultra supercritical steam turbine
Single reheat, Tandem compound, 3 casing, 2 exhaust, 8 regenerative stages, condensing steam turbine.
Power: 660 MW
Speed: 3000 rpm
Frequency: 50 Hz
Steam pressure: 28 MPa
Steam temperature: 600 Ceilus
Reheat temperature: 620 Ceilus
Backpressure: 10.5 KPa
HP (17) + IP (2x16) +LP (2x5)
Full arc admission
L-0 blade length: 1100 mm
Consumption: 7491.9kJ/kwh~7540.3kJ/kwh