GTU-25P Industrial Gas Turbine
Among perm gas turbines GTU-25P has got the highest power rated at 25 MW. It is intended to drive gas compressors in new-generation gas compressor packages, and to pump gas into underground gas storage.
GTU-25P is based on the PS-90GP-25 gas turbine engine, which is an industrial derivative of the high efficiency PS-90A aero engine incorporating as well GTU-12P and GTU-16P gas turbine components.
The engine consists of:
- two-shaft gas turbine gas generator module;
- power turbine module.
The engine and power turbine located on the common engine mount are installed on the gas compressor package skid.
Developer - OJSC "Aviadvigatel"
Mass Producer - OJSC "Perm Engine Company"
Primary Performance DataISO Conditions, loss-free, fuel: Methane (LHV=11958 kCal/kg)
| Power turbine shaft output, MW | 25.6 |
| Efficiency at power turbine shaft, % | 40.0 |
| Exhaust gas temperature, °Ñ | 451 |
| Output speed, rev/min | 5 000 |
| Exhaust gas flow, kg/s | 80.7 |
| Service life: -overhaul interval, hr -design life, hr | 25 000 100000 |
This gas turbine was developed and produced by Aviadvigatel OJSK within the scope of "Ural-Gazprom" comprehensive program. In November 2003 the high-time gas turbine was shipped to the Customer, Permtransgaz for GTN-25 gas pumping set reconstruction and in December the gas turbine was installed in "Igrinskaya" compressor station as part of GPA-25R-PS gas pumping unit (OJSC "Iskra").
In November 28 - 29 2006 the gas turbine successfully passed interdepartmental test.
In acceptance report "Gasprom" stated that GTU-25P gas turbine primary parameters, established during preliminary and acceptance tests, coincided with TECHNICAL SPECIFICATION requirements and the primary design and technological solutions of gas compressor station GPA-25R-PS "Ural" were at the level of the world standards.
Advantages
Our gas turbine units feature:
- high efficiency;
- low oil consumption;
- long service life;
- reliable turboexpander starting;
- low maintenance and repair cost during the entire life cycle;
- comprehensive process automation;
- easy operation and maintenance;
- completely factory-assembled; minimum cost and duration of installation and commissioning;
- good environmental parameters.
The experience of GTU-25P gas turbines operation
As of the beginning of January, 2009 KS "Igrinskaya", JSC "Gaspromtransgaschaikovsky", operates 2 GTU-25P gas turbines and one standby engine PS-90GP-25 as a part of 2 units GPA-25P-PS "URAL".
The operating time of GTU-25P gas turbines for the year 2008 is 5388 hours.
The total operating time of GTU-25P since operation start is 21211 hours.
The operating time of the high-time GTU 25P is 12 160 hours.
Please, see our REFERENCE LIST for more detailed field data.
Information request
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Contact
93, Komsomolski prospect, Perm, 614990, Russia.
Mikhail A. Ignatiev
Perm Engine Company
Deputy Commercial Director-
Director Industrial Gas Turbines Program
Tel: +7 (342) 2409-444
Fax: +7 (342) 240-92-47
E-mail: mai@jetmotors.perm.ru
Mikhail F. Kharulin
Aviadvigatel
Deputy General Designer-
Chief Designer
Òål.: (342) 245-83-89
Fax: (342) 245-97-77
E-mail: office@avid.ru
Andrei L. Polyanin
Aviadvigatel
Head of the Leading dept.
Òål.: (342) 245-02-94
Fax: (342) 245-97-77
E-mail: shelkov@avid.ru
Konstantin V. Mikhaliov
Perm Engine Company
Head of Marketing dept.
Industrial GTU
Tel.: +7 (342) 240-91-94
Fax: +7 (342) 240-92-34
E-mail: mih-kv@pmz.ru
