Gas turbine power unit EGES "Ural-2500"
The power unit is based on a GTU-2.5P with a nominal power of 2.5 MW, developed on the basis of the gas generator of the most reliable engine in the history of the domestic aviation industry, the D-30 engine, created for long-haul passenger aircraft such as Tu-134.
Used for the production of electrical and thermal energy. Works as a main and backup power source; in base, half-peak and peak usage classes, autonomously and in parallel with other power sources and power systems.
Operators: Gazprom Dobycha Nadym LLC, Gazprom Transgaz Yugorsk LLC, etc.
Technical characteristics
| Rated power at generator terminals | 2.6 MW |
| Rated frequency of electric current | 50 Hz |
| Gas temperature behind the power turbine at the exhaust | 361 °С |
| Gas flow behind the power turbine at the exhaust | 25.6 kg/s |
| Thermal power according to the recycling scheme | 5.8 Gcal/h |
| Fuel heat utilization coefficient at tout = 110 °C | 76.9% |
| Parameters of fuel gas in front of the gas turbine power plant: pressure (excess) | 10...12 kgf/cm2 |
| Parameters of fuel gas in front of the gas turbine power plant: temperature range | +5...+90 °С |
| Equivalent sound level during maintenance | no more than 80 dBA |
| Resource, before major repairs | 30000 h |
| Resource assigned | 120000 h |
Advantages
- Block or modular design
- Tests at the manufacturer
- Easy installation
- Minimum number of stops for maintenance
- High reliability indicators
- Convenience of repair and maintenance of EGES units provided by the design of the EGES package
- Possibility of extending service life due to technical condition
- Possibility of working on associated petroleum gas with a high content of hydrogen sulfide
Your questions and comments: