Marine Gas Turbine 35.3 MW
(设备/材料)
描述:
Main features of the 35.3 MW gas turbine are increased power (17%) compared to the third generation 3.20 MW marine gas turbine with the same high reliability, availability, and efficiency (lower SFC). The gas turbine's modular design provides for easy and timely repair and refurbishment with its split compressor casing, in-place blade and vane replacement, in-place hot-section maintenance and external fuel nozzles.
The compact 35.3 MW gas turbine can operate on a variety of fuels and can be positioned almost anywhere on a ship to create additional cargo or passenger space. GE's 35.3 MW marine gas turbine is ideal for LNG carriers and yachts.
概观:
- It is the fourth generation of the industry-leading 25.1 MW gas turbine.
- Redesigned inlet guide vanes (IGV) and re-staggered stage 0 blisk airfoils
- Increased high-pressure compressor life through changes in rotor materials
- Redesigned stage 1 high-pressure turbine blade with improved cooling and oxidation coating
- Application of thermal barrier coatings to high-pressure turbine stage 1 nozzle
Heat-rate (kJ/kWh) | 9150.9 |
---|---|
Speed (RPM) | 3600 |
Exhaust mass flow (kg/s) | 93 |
Exhaust Temperature (C) | 549 |
Shaft Output (MW) | 35.32 |
Power (MW) | 34.7 |
Width (m) | 3.81 |
Height (m) | 3.98 |
Weight (kg) | 97045 |
length (m) | 14.38 |
Documentation:
General Electric (GE)
地点: United States / Massachusetts
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