Heavy-duty gas turbine (50Hz) SGT5-8000HL -Siemens | Linquip

Heavy-duty gas turbine (50Hz) SGT5-8000HL

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Siemens HL-class gas turbines are paving the way to the next level of efficiency and performance. Derived from proven Siemens H-class technology in an evolutionary development step, the next generation of Siemens advanced air-cooled gas turbines uses a series of new, but already tested technologies like super-efficient internal cooling features for blades or vanes and an advanced combustion system to increase firing temperature.

The result:

A technology carrier to the next level with a combined cycle efficiency beyond 63% that will clear the way to the next level with a midterm goal of 65%. The new Siemens HL-class consists of three engines: SGT5-8000HL, SGT5-9000HL and SGT6-9000HL.

  • Fast start-up capability

  • Advanced combustion system for high efficiency (ACE)

  • Advanced coatings

  • Minimized maintenance costs and outage times

  • Easy plant integration

SGT5-8000HL Specifications:

  • Power (MW)

    481
  • Fuel

    Natural gas, LNG, distillate oil. Other fuels on request
  • Frequency (Hz)

    50
  • Ramp-up (MW/min)

    85
  • Efficiency (%)

    42.6
  • Heat-rate (kJ/kWh)

    8447
  • Speed (RPM)

    3000
  • Exhaust mass flow (kg/s)

    850
  • Exhaust Temperature (C)

    680

Heavy-duty gas turbine (50Hz)