TT-5649 STEAM TURBINE POWER PLANT, 147MW, 60Hz, YEAR 1999

REFERENCE NUMBER: TT-5649 STEAM TURBINE POWER PLANT, 147MW, 60Hz, YEAR 1999 STEAM TURBINE POWER PLANT BRAND: MITSUBISHI (JAPAN) MANUFACTURING YEAR: 1999 RUNNING HOUR: 43,970 HOURS OUTPUT: 147MW (AT GENERATOR TERMINAL) TYPE: EXHAUST RE-HEATING, RE-USABLE, CONDENSATE TURBINE SPEED: 3600RPM FUEL: PULVERIZED COAL COAL CONSUMPTION: 3220KG X 8/H=25.76TON/H EXTRACTION STAGE NO.: 7 STAGES MAIN STEAM PRESSURE: 169KG/CM2G (16.57MPA) MAIN STEAM TEMPERATURE: 566℃ REHEATING STEAM TEMPERATURE: 538℃ REHEATING STEAM PRESSURE: 30.4KG/CM2 (2.98MPA) EXHAUST ROOM PRESSURE: 722MMHGVAC (-0.0959MPA) -COOLING WATER: SEA WATER -CONDENSATION OF WATER MACHINE -AIR EXTRACTOR -HIGH PRESSURE WATER SUPPLY HEATER X 3UNITS -LOW PRESSURE WATER SUPPLY HEATER X 3UNITS (GENERATOR) BRAND: MITSUBISHI (JAPAN) MANUFACTURING YEAR: 1999 OUTPUT: 147MW (163,334MVA) FREQUENCY: 60Hz VOLTS: 15,000V CURRENT: 6287A POWER FACTOR: 0.9 PHASE: 3 POLE: 2 FIELD MAGNETIC CURRENT: 1475A BRUSHLESS TYPE AIR COOLING WEIGHT: APPROX. 180TON REPLACE THE STATOR WITH A NEW ONE: YEAR 2016 REPLACE THE INNER FRAME WITH A NEW ONE: YEAR 2018 REPLACE THE BEARING WITH A NEW ONE: YEAR 2019 (BOILER) MANUFACTURING YEAR: 1999 TYPE: SINGLE-BODY RADIATION REHEATING TYPE, NATURAL CIRCULATION TYPE STEAM CAPACITY: 460TON/H (100%MCR) MAIN STEAM PRESSURE: 174KG/CM2G (SUPER HEATER OUTLET) MAIN STEAM TEMPERATURE: 569℃ (SUPER HEATER OUTLET) REHEATING STEAM TEMPERATURE: 541℃9 (RE-HEATER OUTLET) COMBUSTION: COAL OR COAL/A-HEAVY OIL FUEL: COAL (100%MCR), A-HEAVY OIL (35%MCR) PULVERIZED COAL BURNERS (8 UNITS): 3220 KG/H (PER BURNER) COAL CONSUMPTION: 3220KG X 8/H=25.76TON/H HEAVY OIL BURNER (8 UNITS): 1,670 KG/H (PER BURNER) HEAVY OIL BURNER IGNITION DEVICE (8 UNITS): ELECTRIC IGNITION TYPE GAS IGNITER START FUEL: A-HEAVY OIL FOR IGNITION: LPG OR A-HEAVY OIL COMBUSTION TYPE: ROTATION COMBUSTION MAIN FUEL: PULVERIZED COAL (PULVERIZED COAL MACHINE) SUPPLY COAL MACHINE: 20TON/H X 3 UNITS CAPACITY: 18TON /H (270KW) X 3UNITS BURNER (LOW NOX BURNER) (MAIN EQUIPMENT LIST OF BOILER) -STEAM DRUM -FURNACE -SUPER HEATER -COAL SAVER -RENEWABLE AIR PREHEATER -STEAM-TYPE AIR PREHEATER -ASH TREATMENT DEVICE (MAIN AUXILIARY OF POWER PLANT) -PULVERIZED COAL MACHINE -TRANSFORMER -ELECTRIC TYPE DUST COLLECTOR -PURE WATER MANUFACTURING DEVICE -AMMONIA SUPPLY DEVICE -AIR COMPRESSOR -FIRE EXTINGUISHING EQUIPMENT -DESULFURIZATION DEVICE -DE-NITRITE DEVICE -AIR-VENTILATION DEVICE -SEAWATER INTAKE EQUIPMENT -CONTINUOUS COAL UNLOADER (600 TONS/H) -COAL-CARRYING CONVEYOR -COAL TRANSPORT CONVEYOR: 4 UNITS