Siemens, SGT 800, Combined Cycle Plant, Gas and Steam Turbine, 44MW

Description

  1. Item 001: Siemens Gas Turbine
    1. Two sets of SGT-800 gas turbines, each rated at 44.1 MW
    2. Two ABB AMS1250ALF generators
    3. Full set of auxiliary equipment including reducing gear, oil systems, control and safety systems
    4. Quantity: 2 sets
  2. Item 002: Siemens Gas Equipment Set
    1. Three ELTACON ELT 321/1400 screw-type booster compressors
    2. One fuel gas treatment unit
    3. Full set of auxiliary equipment including control and safety systems
  3. Item 003: Siemens Steam Turbine
    1. One Siemens SST-400 steam turbine rated at 37.84 MW
    2. One ABB AMS1250LG generator
    3. Full set of auxiliary equipment including oil systems, condenser, heat exchanger, condensate pumps, control and safety systems
    4. Quantity: 1 set
  4. Item 004: Podolsky Mashinostroitelny Zavod (Zio) Steam Boiler PK-83
    1. Gas turbines installed on foundation
    2. Generators and auxiliary equipment stored on open and closed secured storage plots per producer’s storage requirements
    3. Fuel gas compressors and treatment unit stored in containers on open secured storage plots per producer’s storage requirements
    4. Steam turbine, generator, and auxiliary equipment stored on open and closed secured storage plots per producer’s storage requirements
    5. Steam boiler frames installed
    6. Remaining boiler equipment stored on open and closed secured storage plots per producer’s storage requirements
    7. Quantity: 2 sets
  5. Reference Number L-4750: Siemens SGT-400 Gas Turbine
    1. Industrial twin-shaft design
    2. Rated at 12.90 MW
    3. Electrical efficiency of 34.8%
    4. Heat rate of 10,355 kJ
    5. Compressor pressure ratio of 16.8:1
    6. Voltage range of 6 to 13.8 kV
    7. Total lifetime hours: 7,500
    8. Total starts: 62
    9. Stationary installation with enclosure
    10. Converteam AC alternator
    11. Allen Bradley Logix 5000 PC controls
    12. Quantity: 1
  6. Reference Number R-6172: Siemens Natural Gas Generator Model SGT-400
    1. New condition
    2. Wattage of 12,900 kW
    3. Make and model: Siemens SGT-400
    4. Year of manufacture: 2011
    5. Low operating hours
    6. Fuel type: natural gas
    7. Frequency: 50 Hz
    8. Quantity: 1
  7. Reference Number L-4751: Siemens SGT-800 Combined Cycle Plant
    1. Gas turbine section: two Siemens SGT-800 units each rated at 44.1 MW, two ABB AMS1250ALF generators, full set of auxiliary equipment including reducing gear, oil systems, control and safety systems
    2. Gas equipment set: three ELTACON ELT 321/1400 screw-type booster compressors, one fuel gas treatment unit, full set of auxiliary equipment including control and safety systems
    3. Steam turbine section: one Siemens SST-400 steam turbine rated at 37.84 MW, one ABB AMS1250LG generator, full set of auxiliary equipment including oil systems, condenser, heat exchanger, condensate pumps, control and safety systems
    4. Steam boiler section: two Podolsky Mashinostroitelny Zavod (Zio) PK-83 steam boilers, gas turbines installed on foundation, generators and auxiliary equipment stored on open and closed secured storage plots per producer’s storage requirements, fuel gas compressors and treatment unit stored in containers on open secured storage plots per producer’s storage requirements, steam turbine, generator, and auxiliary equipment stored on open and closed secured storage plots per producer’s storage requirements, steam boiler frames installed, remaining boiler equipment stored on open and closed secured storage plots
    5. Quantity: 1
  8. Reference Number M-7603: Siemens SGT-400 Gas Turbines
    1. Three units available
    2. Manufacturer: Siemens
    3. Type: SGT-400
    4. Year of manufacture: 2015
    5. Condition: new, never used
    6. Electrical power: 12.9 MW each
    7. Fuel: gas
    8. Frequency: 60 Hz
    9. General description: combines very high efficiency (nominal 35%) with excellent emissions performance in a rugged industrial design; ideal for a wide variety of power generation applications; twin-shaft industrial gas turbine with compact gas generator and two-stage power turbine incorporating latest aerodynamic and combustion technologies
    10. Equipment description and scope: designed to operate on natural gas; includes complete combined cycle equipment with all auxiliaries; main components include gas turbine Siemens type SGT-400, air-cooled generator type Siemens, plant auxiliary equipment, plant electrical and control equipment
    11. Performance data at ISO conditions (100% load): gas turbine output of 12.9 MW, GT efficiency of 34.8%, GT efficiency of 10,355 kJ/kWh; details depend on local boundary and ambient conditions
    12. Operation data: compressor pressure ratio of 16.8:1, exhaust gas flow of 39.4 kg/s, exhaust temperature of 555°C, frequency of 50 Hz, generator voltage of 6 kV, NOx emission less than 15 ppm
    13. Driven unit: AC generator, 11 kV, 3 phase, 4 pole, 50 Hz, 0.8 power factor, salient pole brushless type, filter ventilated, class F insulation with class B total temperature rise, generator enclosure rating IP54, generator bearing temperature instrumentation, generator bearing proximity X-Y vibration probes, lubricating oil piping from gas turbine to driven unit
    14. Gas turbine engine: core engine twin-shaft design with nominal rating of 12.9 MWe; includes gas generator with air inlet casing, compressor rotor, compressor stator with variable guide vanes, centre casing, combustion system with dry low emissions (DLE), compressor turbine rotor, compressor turbine stator; power turbine with hot gas interduct, power turbine rotor, power turbine stator, output shaft drive, exhaust outlet casing; engine bearing temperature instrumentation, engine vibration detector
    15. Under base: fabricated carbon steel construction arranged for multi-point mounting; mounting assemblies for gas turbine core, auxiliary gearbox, auxiliaries, main gearbox, and driven unit (separate under base); integral lubricating oil tank in carbon steel
    16. Start system: hydraulic motor and pump driven by AC electric motor
    17. Gears, couplings, and guards: main speed reducing gearbox epi-cyclic type with output shaft speed of 1500 rpm; auxiliary gearbox incorporating drives for start system and lubricating oil pump; driven unit coupling flexible element dry type; coupling guard in carbon steel
    18. Lubricating oil system: gas turbine lubrication oil system utilizing mineral oil; system serving turbine, gearbox, and driven unit; main lubricating oil pump turbine gearbox driven; auxiliary lubricating oil pump AC motor driven; emergency lubricating oil pump DC motor driven; lubricating oil filter duplex carbon steel