Siemens, SGT5-6-2000E, 2005, 180 MW, 60 Hz, Gas Fired Gas Turbine (New)

Description

  1. Overview
    1. Power generation
    2. Gas fired
    3. Frequency 60 Hz
    4. New SGT5-6-2000E (94.2) units 180 MW
    5. SGT5-6-2000E turbines
    6. Year: 2005
    7. Data to convert a 50 Hz turbine set to a 60 Hz the major items will ship immediately, and the speed increaser and generator will be delivered long before the installation is completed.
    8. Model: Siemens SGT5-6-2000E (version 94.2)
    9. Output: 180 MW per unit (base load)
    10. Configuration: Simple cycle; convertible to combined cycle or CHP
    11. Fuel: Natural gas (other fuels possible with modification)
  2. Condition
    1. Brand new, never used, zero hours
    2. Serviceability: Full Siemens OEM support, global spares availability, robust installed base (separately quoted service)
  3. Conversion For 60 Hz Operation
    1. Addition of 8 of step-up gearboxes 180 MW power 1:1.2 ratio
    2. Input speed 3000 rpm
    3. Output speed 3600 rpm
    4. Matching 8 units 225 MVA each generators 60 Hz x 3600 rpm
    5. All new additional equipment shall carry the manufacturer’s warranty 12 months minimum
    6. All existing switch gear shall be operational through frequency converters to ensure 50/60 Hz operation throughout the entire power plant
  4. Design Features
    1. Proven Siemens E-class technology with >30 years of operational track record
    2. Modular construction for ease of transport, installation, and inspection
    3. Long component life and robust preventive maintenance regime
    4. High reliability and low operating costs
  5. Exhaust Characteristics
    1. Exhaust gas flow: ~368 kg/s (≈ 811 lb/s)
    2. Exhaust temperature: ~532 °C (≈ 990 °F)
  6. Dimensions and Weight (Gas Turbine Only)
    1. Length x width x height: ~9.1 m x 3.3 m x 3.3 m (≈ 30 ft x 11 ft x 11 ft)
    2. Weight: ~108,000 kg (≈ 238,000 lb)
  7. Reliability and Maintenance
    1. Fleet reliability: >99%
    2. Equivalent operating hours (EOH) across fleet: >9 million
  8. Maintenance-Friendly Design
    1. Horizontally split casing for easy rotor access
    2. Walk-in combustion chambers
    3. Hot-path inspection without lifting upper casing
    4. Rotor with Hirth-serrated discs for on-site disassembly