Gas turbine unit GTU-12PG-2
GTU-12PG-2 was created on the basis of the gas generator of the PS-90A aircraft engine, used on modern domestic passenger long-haul aircraft such as Il-96, Tu-204, Tu-214.
Gas turbine units with a nominal power of 12 MW are used as drives of alternating current electric generators as part of power units of gas turbine power plants EGES-12S.
Serially produced since 2004.
Operators: Surgutneftegaz PJSC, Gazprom PJSC, LUKOIL PJSC, Irkutsk Oil Company LLC, IC RUSVIETPETRO, etc.
Technical characteristics
| Output power at synchronous generator terminals | 12.3 MW |
| Efficiency at generator terminals | 32.6% |
| Total efficiency (CITT) | 83.7% |
| Power turbine rotation speed | 6,500 rpm |
| Resource, before major repairs | 25,000 h |
| Resource assigned | 100,000 h |
Advantages
- Tests at the manufacturer
- Easy installation
- Minimum number of maintenance stops
- High reliability indicators
- Possibility of extending service life due to technical condition
- Low operating costs
- Possibility of working on associated petroleum gas with a high content of hydrogen sulfide
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