get pic

TRUBO GT EXPO 2008

SST-100 STEAM TURBINE (up to 8.5 MW)

SST-100 Steam Turbine (up to 8.5 MW)The SST-100 is a single-casing multi-stage steam turbine, providing geared drive to 1,500 and 1,800 rpm generators and packaged in a base frame-mounted design. It can be used for:

> Generator and mechanical drive.
> Co generation.
> Industrial power plants for e.g. sugar industry, textile industry, steel works and mines.

Back pressure or condensing turbines, where the steam path is adapted to the needs of the individual customer, provide an optimal solution when medium pressure and temperature conditions are available.

DESIGN CONCEPT:-

> SST-100Single-casing multi-stage steam turbine.
> Highly predefined proven and compact design.
> Workshop assembly.
> Oil system integrated in base frame.
> Separation of oil and steam piping.




The single body turbine SST-100 is designed for high thermo flexibility, permitting short start-up times and rapid load changes.

> The SST-100 in back pressure application.
> Steam-driven emergency stop valve.
> Double-seated control valves with hydraulic actuator.
> Up to six impulse stages.
> The rotor is made of solid forging or with forged discs shrink-mounted on the turbine shaft and keyed. It is short and rigid, resulting in operation well below first critical speed, using babbitt-lined sliding type bearings to assure a smooth and well-damped operation.
> Exhaust flange on side, bottom half of the casing.

The SST-100 in condensing application:-

The condensing turbine design is derived from the back pressure version. However, there are some design differences, for example:

> Up to seven impulse stages, including condensing stages.
> Exhaust casing is oriented downwards through the base frame or upwards, depending on the application.
> Diaphragm carrier for the last three stages.

SCOPE OF SUPPLY:-

SST-100
Each of the industrial steam turbines is available as a freestanding machine or as a package which includes generator (or another driven machine), gearbox, and all other auxiliary systems, normally mounted on a base frame. We can deliver each of our machines with the configuration that fits best to your needs.

LEGEND:-

1. Steam turbine.
2. Speed reduction gear.
3. Generator.
4. Base frame.
5. Concrete foundation.



DIMENSIONS:-

Length (L): 8 m / 26 ft.
Width (W): 3.7 m / 12.1 ft
Height (H): 3.4 m / 11.2 ft
Weight: 40 tons (oil-free)


TECHNICAL DATA:-

SST-100

All data are approximate and project-related.

> Power output: up to 8.5 MW.
> Rotational speed: up to 7,500 rpm.
> Inlet steam pressure: up to 65 bar / 945 psi.
> Inlet steam temperature: 480 °C / 895 °F.

EXHAUST PRESSURE:-

> Back pressure: up to 10 bar / 145 psi.
> Condensing: up to 1 bar / 14.5 psi.
> Exhaust area: 0.22 m² / 2.4 sq. ft.

BENEFITS:-

SST-100

> Cost effective, high reliable solution.
> Fast and early layout planning.
> Short delivery times because of highly predefined design of both turboset and package.
> Short on-site erection: turbine skid and gearbox / oil unit fully assembled in the workshop before shipping to site.
> Compact design - oil system fully integrated into the base frame.
> Proven components: highly standardized, robust blading; reduction gears taken from the existing range of world-class gear manufacturers.
> Increased safety: no leaks towards hot pipes; oil and steam piping separated.
> Easy maintenance with low maintenance costs

SST-060 SEMINS STEAM TURBINE (up to 6 MW)

SST-060 Steam Turbine (up to 6 MW)
(formerly known as AFA, CFA or CFR series)Description
The SST-060 stand out by rugged design and renowned reliability even under the most severe operating conditions. They are ideal for saturated steam service. Their suitability for use as condensation or back-pressure turbines in combination with various integral gears modules opens up a broad application range.

TECHNICAL DATA:-

• Power output up to 6 MW.
• Inlet pressure up to 131 bar(a) / 1,900 psi.
• Inlet temperature dry saturated steam up to 530°C / 985°F.
• Speed acc. to driven machine.
• Exhaust pressure: back pressure up to 29 bar(a) / 420 psi or vacuum.

TYPICAL DIMENSIONS:-

• Length: 1.5 m / 4.9 ft* 
• Width: 2.5 m / 8.2 ft*
• Height: 2.5 m / 8.2 ft*

*turbine only

FEATURE:-

• Back pressure or condensing type.
• Package unit design.
• Oil unit integrated in base frame.
• Nozzle group control valves available.
• Quick-start without pre-heating.
• Tailor made.
• Meet requirements of API 611 / 612 (if overhung design and integral gear is accepted)
• ATEX version available.
• Suitable for ORC (Organic Rankine Cycle).
• Suitable for gas expansion.

SST-050 SEMINS STEAM TURBINE (up to 750 kw)

SST-050 (up to 750 kW)
(formerly known as AF oder BF series)The SST-050 is a single-stage, back pressure steam turbine in which the flow passes axially through the blading. It is mainly used as a power source for pumps or fans and especially as a stand-by unit with quick-start capability.

TECHNICAL DATA:-

• Power output up to 750 kW
• Inlet pressure up to 101 bar (a) / 1,465 psi
• Inlet temperature dry saturated steam up to 500°C / 930°F
• Speed acc. to driven machineExhaust pressure: back pressure up to 11 bar (a) / 160 psi

TYPICAL DIMENSIONS:-

• Length: 1 m / 3.3 ft*
• Width: 1 m / 3.3 ft*
• Höhe: 1, 3 m/ 4.3ft*

*turbine only

FEATURES:-

• Low-maintenance because of the simple design
• Extremely failure safe
• Quick-start compatible
• Turbine with integral oil supply
• Meet requirements of API 611 / 612 (if overhung design and integral gear is accepted)
• ATEX version available

SST-010 STEAM TURBINE (up to 110 Kw)

SST-010 Steam Turbine (up to 110 kW)
(formerly known as EPM = Expansion Power Module) Description
The SST-010 is a compact turbo generator designed to expand natural gas in pressure regulating stations as a direct driving turbine in pipe installation.

TECHNICAL DATA:-

•  Power output up to 110 kW
•  Gas pressure up to 70 bar(a) / 1,015 psi
•  Gas flow rates up to 15,000 m³/h / 530,000 ft³/h
•  Turbine wheel diameter 400 mm / 15.75 in

Typical Dimensions

Length:-
1.2 m / 4 ft

Width:-
0.8 m / 2.6 ft

Height:-
0.9 m / 3 ft

FEATURES:-

• Low-maintenance because of the simple design
• Extremely failure safe
• Quick-start compatible
• Casing flanged directly into the gas turbine
•  ATEX approved

SEMINES GAS TURBINE SGT6 5000F (60Hz)

SGT6-5000F
The SGT6-5000F gas turbine continues to break reliability and continuous operation records at highest performance in its class. With more than 3,200,000 hours of fleet operation, the SGT6-5000F is ideally suited for either simple-cycle or heat recovery applications including cogeneration, combined cycle, integrated gasification (IGCC), and repowering.
The SGT6-5000F provides economical, rapid on-line generation for peaking duty, intermediate operation or continuous service.

TECHNICAL FEATURES:-

• 16 can-type combustors in a circular array.
• 16-stage axial-flow compressor with advanced 3D design technology.
• Variable inlet guide vanes.
• Four-stage turbine.
• Advanced cooling technology.
• Optional multiple fuels capability.
• Low-NOx combustion system.
• Syngas combustion system (IGCC).
• Cooled, filtered rotor cooling air.
• Steam power augmentation (optional).

Power Output:-

200 MW

Efficiency:-

38.1 %

Heat Rate:-

9.446 kJ/kWh
8.953 Btu/kWh

SEMINES GAS TURBINE SGT6 4000F (60Hz)

SGT6-4000F
The SGT6-4000F is a proven gas turbine for the 60 Hz market, based on the efficient 4000F technology platform. Since 1997 over sixty units have been installed world-wide and enable economical power generation at long maintenance intervals. Together the fleet has more than 1.100.000 EOH.

TECHNICAL FEATURES:-

• Annular, walk-in combustion chamber with 24 hybrid burners.
• Ceramic combustion chamber tiles.
• 15-stage axial flow compressor with optimized flow distribution (controlled diffusion airfoils).
• Single-crystal turbine blades with thermal barrier coating and film cooling.
• Advanced cooling technology.
• Optional multiple fuels capability.
• Low-NOx combustion system.

Power Output:-

186 MW

Efficiency:-

38.3 %

Heat Rate:-

9.384 kJ/kWh
8.894 Btu/kWh

SEMINES GAS TURBINE SGT6 2000E (60Hz)

SGT6-2000E
The SGT6-2000E is a extremely well-proven machine for the 60 Hz market. The fleet of more than 80 turbines is in commercial operation since 1989 and has more than 3.100.000 EOH.

TECHNICAL FEATURES:-

•  Horizontally split casing.
•  Two walk-in combustion chambers for hot-gas-path inspection without cover lift.
•  Combustion chambers lined with individually replaceable ceramic tiles.
• 16-stage axial-flow compressor with variable-pitch inlet guide vanes.
• Optional fast inlet guide vanes for peak load operation and frequency stabilization.
• Four stage turbine.
• All blades removable with rotor in place.
• Hybrid burners for premix and diffusion mode operation with natural gas, fuel oil and special fuels such as heavy oil and refinery residues.
• Low-NOx combustion system.

Power Output:-
113 MW

Efficiency:-
33.9 %

Heat Rate:-
10.606 kJ/kWh
10.052 Btu/kWh

SEMINES GAS TURBINE SGT5-8000H (50Hz)

SGT5-8000H
Siemens Power Generation expands its product portfolio with the new, innovative 340+ MW gas turbine SGT5-8000H, featuring advanced H-class efficiency.

This innovative gas turbine is characterized by:
> High efficiency
> Low life-cycle costs
> High reliability and availability
> Operational flexibility
> Low emissions

The world-class gas turbine combines the best features of the existing product lines and technology advancements. It will be the primary driver of the single-shaft SCC5-8000H combined cycle power plant, which will have an output of 530+ MW and an efficiency level exceeding 60%.

TECHNICAL FEATURES:-

> H-class, 60% efficiency in combined cycle mode.
> Fast start-up and cycling capability to support intermediate load requirements.
> Improved turndown capability for high efficiency and low emission part-load operation.
> Reduced complexity as an air-cooled engine and parts leading to lower maintenance and operating costs.
> Advanced materials to increase firing and exhaust gas temperatures.
> Advanced sealing system for low leakage cooling air.


Siemens Gas Turbine
> Gross Power Output (MW)
340 MW
> Pressure ratio
19.2
> Exhaust temperature (°C/°F)
625/1,157
> Exhaust mass flow (kg/s)
820
> Exhaust mass flow (lb/s)
1,808

Gas Turbine Emissions

> NOx (ppm)
25
> CO (ppm)
10

Gas Turbine Physical Dimensions


> Weight (t) 440

> Length (m) 13.2
> Height (m) 5.0
> Width (m) 5.0

Siemens Combined Cycle Power Plant

> Single-Shaft SCC5-8000H
> Net power output (MW) 530
> Net efficiency (%) 60
> Net heat rate (kj/kWh) 6,000
> Net heat rate (Btu/kWh) 5,687

REPORTS ABOUT INSTALLATIONS:

> The completion of the SGT5-8000H 1st Fire in December 2007 and 1st Synchronization in March 2008 were successfully completed.

> The testing program will continue with additional runs through May, with the next regular outage planned for completion in July of this year. The validation Program will continue with a series of planned tests and inspections where results are documented, analyzed, and deviations corrected in a controlled process. Improvements in part design will be installed and the unit subsequently tested in a commercial configuration.

> Further testing will continue on and beyond the sales release, scheduled for August 2008. To validate the engine durability and reliability testing will continue until June 2009.

SEMINES GAS TURBINE SGT5-4000F (50Hz)

SGT5-4000F

Worldwide proven SGT5-4000F is characterized by high performance, low power generating costs, long intervals between major inspections and an easy-to-service design.
Optimized flow and cooling add up to the highest gas turbine efficiency levels for the most economical power generation in combined-cycle applications. Its state-of-the-art technology is based on proven design features.

TECHNICAL FEATURES:-

> Annular, walk-in combustion chamber with 24 hybrid burners
> Ceramic combustion chamber tiles
> 15-stage axial flow compressor with optimized flow distribution (controlled diffusion airfoils)
> Single-crystal turbine blades with thermal barrier coating and film cooling
> Advanced cooling technology
> Optional multiple fuels capability
> Low-NOx combustion system

> Power Output:
292 MW

> Efficiency:
39.8 %

> Heat Rate:
9,038 kJ/kWh
8,567 Btu/kWh

SEMINES GAS TURBINE SGT5-2000E (50Hz)

The SGT5-2000E is an extremely well-proven machine for simple or combined-cycle processes with or without combined heat and power, and for all load ranges, particularly peak-load operation.
For Integrated Coal Gasification Combined Cycle (IGCC) applications we offer our SGT5-2000E(LC) machine.

The SGT5-2000E has a record for toughness and durability with more than 120 units in operation accounting for approximately 70,000 starts and more than 4,000,000 operating hours.

TECHNICAL FEATURES:-


> Horizontally split casing
> Two walk-in combustion chambers for hot-gas-path inspection without cover lift
> Combustion chambers lined with individually replaceable ceramic tiles
> 16-stage axial-flow compressor with variable-pitch inlet guide vanes
> Optional fast inlet guide vanes for peak load operation and frequency stabilization
> Four stage turbine
> All blades removable with rotor in place
> Hybrid burners for premix and diffusion mode operation with natural gas, fuel oil and special fuels such as heavy oil and refinery residues
> Low-NOx combustion system

> Power Output
168 MW

> Efficiency
34.7 %

> Heat Rate
10.366 kJ/kWh
9.825 Btu/kWh

SIEMENS GAS TURBINE SGT-800

Siemens Gas Turbine SGT-800
Power output: ISO 47 MW(e) Designed for continuous, heavy-duty operation, the SGT-800 is the obvious choice where reliability, harsh environments and low life-cycle costs are key factors. In Power Generation applications the SGT-800 has a power output of 47 MW. It offers easy on-site maintenance and a wide fuel range capability - from liquid fuel to natural gas. Its powerful heat production capability in cogeneration installations makes it the ideal choice for the process industry.

FIELDS of APPLICATION:-

> Simple cycle power generation.
> Combined cycle power generation.
> Ideal for combined heat and power (CHP), because of its excellent exhaust heat data.

DESIGN CONCEPT:-
(SGT-800 for Power Generation: up to 47 MW)

The SGT-800 is a single shaft machine with fifteen compressor stages. The first three stages have variable geometry. To minimize leakage over the blade tips, abradable seals are applied to stages four to fifteen. The three stage turbine is built as one module for ease of maintenance and is bolted to the compressor shaft. Turbine stator flanges are air cooled to reduce running clearances and improve efficiency. Its overall design ensures easy service access to the combustor and burners. The cold end of the gas turbine is connected to the generator via speed reduction reducing turbine speed from 6,600 rpm down to 1,500/1,800 rpm. The machine has full Dry Low Emissions (DLE) capability, providing low NOx levels. It can operate on both gas and liquid fuels with on-line switchover between fuels.

POWER GENERATION PACKAGE:-

The SGT-800 is available as a skidmounted package with single-lift capacity of the main machinery skid. It is easily transported, installed and maintained at site. The package incorporates the gas turbine, gearbox, generator and all mechanical auxiliary systems are mounted on a single underbase. Turbine controls, generator control panel, motor control center for package motors and variable speed drive for starter motor are normally also package-mounted.

TECHNICAL DATA:-
(SGT-800 for Power Generation)


> Power Output: 47.00 MW(e)
> Fuel: Natural gas / liquid fuel / dual fuel and other fuels capability on request
> Frequency: 50/60 Hz
> Electrical efficiency: 37.5 %
> Heat rate: 9,597 kJ/kW-hr (9,096 Btu/kWh)
> Turbine speed: 6,608 rpm
> Compressor pressure ratio: 19:1
> Exhaust gas flow / temperature: 131.5 kg/s, 544°C (287 lb/s, 1,011 °F)
> NOx emission capability (with DLE, corrected to 15% O2 dry): ≤ 15 ppmV

BENEFITS:-
(SGT-800)
> Competitive life cycle costs: plant design with focus on investment cost, availability, cycle efficiency, emissions, operation flexibility and long service life.
> Designed according to international codes, standards and directives and with HSE compliance.
> Packaged by Original Equipment Manufacturer - engineering and manufacturing performed at one location.
> Emissions performance best in the 35-60 MW(e) class on dual fuel (dry) in the 50-100% load range.
> Efficiency: high in all cycles, saving fuel and reducing CO2 to atmosphere.
> Core engine with industrial design, single shaft (2 tilting pad bearings), cold end drive and 3rd generation DLE.
> Fuel changeover capability (gas to oil and oil to gas) in the load range.
> Load rejection capability with ample margin to trip speed.
> Flexible service concept for onsite maintenance - hot section "strip", modules or gas turbine replacement.

SIEMENS GAS TURBINES SGT-700

Siemens Gas Turbine SGT-700
Power output: ISO 29.06 MW(e) / Mechanical Drive: 30.10 MWSpecially designed to produce more power, the SGT-700 is an uprated version of the proven SGT-600 industrial gas turbine. The SGT-700 boasts a simple cycle shaft output of 29.1 MW and a thermal efficiency of 36 % at base load on gas. This two-shaft machine can be used for both power generation and mechanical drive. The unit offers long life, easy on-site maintenance and a wide fuel range capability - from liquid fuel to natural gas. Its compactness makes it suitable for offshore installations as well as for retrofitting in existing installations.

FIELDS of APPLICATION:-

> Drive solution for compressors.
>Simple cycle power generation.
> Combined cycle power generation.
> Ideal for combined heat and power(CHP), because of its excellent exhaust heat data.
> Power generation for the oil and gas industry:

--> Onshore power generator for oil field service, refinery application etc.
--> Offshore platforms and FPSO vessels.

DESIGN CONCEPT:-

SGT-700 for Power Generation and Mechanical Drive: up to 30.10 MW
The SGT-700 is a twin shaft machine with eleven compressor stages. The first two stages have variable guide vanes. To optimize power output, the power turbine is equipped with advanced profile blades that improve gas flow. Direct drive of pipeline or process compressor is provided for by the free high-speed power turbine, eliminating the need for a gearbox. Its overall design ensures easy service access to the combustor and burners. The combustion chamber is of annular type and includes 18 burners. The inner surface of the combustor has a thermal barrier coating that reduces the level of heat transfer and extends the lifetime. The uprated machine has full Dry Low Emissions (DLE) capability, providing low NOx levels. It can operate on both gas and liquid fuels with on-line switchover between fuels.

POWER GENERATION PACKAGE:-

The SGT-700 is available as a skid-mounted package with single-lift capacity. It is easily transported, installed and maintained at site. The package incorporates the gas turbine, gearbox, generator and all systems mounted on a single underbase. Turbine controls, generator control panel, motor control center for package motors and variable speed drive for starter motor are normally also package-mounted.

TECHNICAL DATA:-
(SGT-700 for Power Generation)

> Power output: 29.06 MW(e)
> Fuel: Natural gas / liquid fuel / dual fuel and other fuels capability on request
> Frequency: 50/60 Hz
> Electrical efficiency: 36 %
> Heat rate: 9,999 kJ/kW-hr (9,477 Btu/kW-hr)
> Turbine speed: 6,500 rpm
> Compressor pressure ratio: 18:1
> Exhaust gas flow / temperature: 91 kg/s, 518 °C (200 lb/s, 964 °F)
> NOx emissions (with DLE, corrected to 15 % O2 dry): ≤ 15 ppmV

SGT-700: Mechanical Drive
> Shaft output: 30.10 MW
> Fuel: Natural gas / liquid fuel / dual fuel and other fuels capability on request
> Electrical efficiency: 37.3 %
> Heat rate: 9,649 kJ/kW-hr (6,820 Btu/kW-hr)
> Turbine speed: 6,500 rpm
> Compressor pressure ratio: 18:1
> Exhaust gas flow / temperature: 91 kg/s, 518 °C (200 lb/s, 964 °F)
> NOx emissions (with DLE, corrected to 15 % O2 dry): ≤ 15 ppmV.

BENEFITS:-
SGT-700

Robust Industrial Design

> Low noise & low vibration level
> EB-welded compressor rotor for smooth running and trouble-free operation
> Heavy duty tilting pad bearings using mineral oil
> Casings with blade containment capability, thermal insulation and no requirement for forced ventilation

Environmentally Friendly


> Simple DLE system for stable operation
> Only engine in its class with DLE on liquid fuel
> World class NOx emissions

High Performance


> High efficiency for low fuel cost
> Rapid load changes (light industrial machine)
> Low degradation of output & heat rate
> Dual fuel DLE capability with fuel changeover capability (gas to liquid & liquid to gas) on load

SIEMENS GAS TURBINE SGT-600

Siemens Gas Turbine SGT-600
Power output: ISO 24.77 MW(e) / Mechanical Drive: 25.40 MW Wherever operating environments are particularly tough, the heavy duty gas turbine SGT-600 is the turbine of choice. The compact turbine is rated in the 25 MW class, with 34.2 % open-cycle efficiency. Designed as a compact, twin-shaft unit, the SGT-600 is suitable for electrical and mechanical drive applications. The unit offers long life, easy on-site maintenance and a wide fuel range capability - from liquid fuel to natural gas. Its compactness makes it suitable for offshore installations as well as for retrofitting in existing installations.

FIELD of APPLICATION:-

> Drive solution for compressors
> Simple cycle power generation
> Combined cycle power generation
> Ideal for combined heat and power (CHP), because of its excellent exhaust heat data
> Power generation for the oil and gas industry

--> Onshore power generator for oil field service, refinery applications etc.
--> Offshore platforms and FPSO vessels

DESIGN CONCEPT:-
SGT-600 for Power Generation and Mechanical Drive: up to 25.40 MW
The SGT-600 is a twin shaft machine with ten compressor stages. The first two stages have variable guide vanes. To avoid surging in the compressor during start and at low load, the unit is equipped with two bleed valves. The combustion chamber is of annular type and includes 18 burners. The inner surface of the combustor has a thermal barrier coating, that reduces the level of heat transfer and extends the lifetime. The SGT-600 is available with a conventional or Dry Low Emissions (DLE) combustion system. Both systems provide dual fuel capability, the DLE system also achieves low NOx levels.

POWER GENERATION PACKAGE:-
The SGT-600 is available as a factory assembled package. It is easily transported, installed and maintained at site. The package incorporates the gas turbine, gearbox, generator (for PG applications) and all systems mounted on a single underbase. Turbine controls, generator control panel, motor control center for package motors and variable speed drive for starter motor are normally also package-mounted.

TECHNICAL DATA:-
(SGT-600 for Power Generation)


> Power output: 24.77 MW(e)
> Fuel: Natural gas / liquid fuel / dual fuel and other fuels capability on request
> Frequency: 50/60 Hz
> Electrical efficiency: 34.2 %
> Heat rate: 10,533 kJ/kW-hr (9,983 Btu/kW-hr)
> Turbine speed: 7,700 rpm
> Compressor pressure ratio: 14.0:1
> Exhaust gas flow / temperature: 80.4 kg/s, 543 °C (177.3 lb/s, 1,009 °F)
> NOx emissions (with DLE, corrected to 15 % O2 dry): ≤ 25 ppmV

SGT-600: MECHANICAL DRIVE:-

> Shaft output: 25.40 MW
> Fuel: Natural gas / liquid fuel / dual fuel and other fuels capability on request
> Shaft efficiency: 35.1%
> Heat rate: 10,256 kJ/kW-hr (7, 249 Btu/kW-hr)
> Turbine speed: 7,700 rpm
> Compressor pressure ratio: 14:1
> Exhaust gas flow / temperature: 80.4 kg/s, 543 °C (177.3 lb/s, 1,009 °F)
> NOx emissions (with DLE, corrected to 15 % O2 dry): ≤ 25 ppmV

BENEFITS:-
(SGT-600)
> Emission control by well proven, Dry Low Emission System (DLE)
> High efficiency and low deterioration
> Common design for Power Generation & Mechanical Drive applications
> Many applications/installations (Simple Cycle, Combined Heat and Power, Combined
Cycle Power Plant, Peaking, Offshore)
> In situ maintenance or gas generator removal to workshop
> Casings with blade containment capability and thermal insulation without requirement for forced ventilation
> Fuel changeover capability (gas to liquid and liquid to gas) on load
> Load rejection capability
> Complete delivery from Original Equipment Manufacturer - core engine and auxiliary equipment tested in workshop before delivery

SIEMENS GAS TURBINE SGT-500

Siemens Gas Turbine SGT-500
Power output: ISO 17 MW(e) / Mechanical Drive: 17.40 MWThe three shaft industrial gas turbine SGT-500 is a light weight, high efficiency, heavy duty machine. It operates reliably in the 15-20 MW power range and can handle a variety of fuels. For both, industrial power generation and mechanical drive, the SGT-500 is a proven unit. The SGT-500 is available as a factory assembled package and provides an excellent power-to-weight ratio. Moreover, the SGT-500 has successfully undergone a comprehensive test program on heavy fuel oil for marine applications.

Fields of Application:

> Drive solution for marine applications with heavy fuel oil (HFO) IF180
> Drive solution for centrifugal compressors used in the oil and gas industry
>Simple cycle power generation
>Combined cycle power generation
>Combined heat and power (CHP)
>Power generation for the oil and gas industry

--> Onshore power generator for oil field service, refinery application etc.
--> Offshore platforms and FPSO vessels

DESIGN CONCEPT:-

SGT-500 for Power Generation and Mechanical Drive (up to 18.60 MW peak load)
The modular, compact design of the SGT-500 facilitates easy on-site service – complete modules can be swiftly exchanged. The SGT-500 contains a twin-shaft gas generator: The low pressure axis contains a 10 stage low pressure compressor and a 2 stage low pressure turbine. The high pressure axis contains an 8 stage high pressure compressor and a 1 stage high pressure turbine. The three-stage power turbine speed is 3,600 rpm for power generation and 3,450 rpm for mechanical drive. In order to increase efficiency, a blade tip clearance adjuster is connected between the power turbine stator and rotor. The gas turbine is available with a conventional or Dry Low Emissions (DLE) combustion system. Both systems provide dual fuel capability, the DLE system also providing extremely low NOx levels.

SGT-500 PACKAGE:-

The SGT-500 is available as a factory assembled package. It is easily transported, installed and maintained at site. The package incorporates the gas turbine, gearbox, generator (for PG applications) and all systems mounted on a single underbase. Turbine controls, generator control panel, motor control center for package motors and variable speed drive for starter motor are normally also package-mounted.

TECHNICAL DATA:-
(SGT-500 for Power Generation)

> Power output Base load: 17.18 MW(e) / Peak load: 18.60 MW(e)
> Fuel: Natural gas / liquid fuel / dual fuel and other fuels capability on request
> Frequency: 50/60Hz
> Electrical efficiency: 32.2%
> Heat rate: 11,180 kJ/kW-hr (10,597 Btu/kW-hr)
> Turbine speed: 3,600 rpm
> Compressor pressure ratio: 12:1
> Exhaust gas flow / temperature: 92.3 kg/s, 375°C (203.7 lb/s, 707°F)
> NOx emissions (with DLE, corrected to 15% O2 dry): ≤ 42 ppmV

SGT-500: Mechanical Drive
(Shaft output 17.40 MW)

> Fuel: Natural gas / liquid fuel / dual fuel and other fuels capability on request
> Frequency: 50/60Hz
> Efficiency: 32.8%
> Heat rate: 10,979 kJ/kW-hr (7, 760 Btu/kW-hr)
> Turbine speed: 3,450 rpm
> Compressor pressure ratio: 12:1
> Exhaust gas flow / temperature: 92.3 kg/s, 376°C (203.7 lb/s, 709°F)
> NOx emissions (with DLE, corrected to 15% O2 dry): ≤ 42 ppmV

BENEFITS:-
(SGT-500)

> SGT-500 can operate on heavy fuel oil (ideal for marine applications)
> Proven outstanding reliability and availability, onshore, offshore and FPSO
> Cyclic, peaking or continuous service
> Outstanding fuel flexibility, fuel changeover on load
> High efficiency, low degradation
> DLE systems for gas and liquid fuel
> State-of-the-art automation and control system
> Casings with blade containment capability and thermal insulation without requirement for forced ventilation
> Complete delivery from OEM - core engine and auxiliary equipment tested in workshop before delivery
> Long intervals between overhauls, low maintenance cost
> Site maintenance or gas generator replacement
> Combustor and hot section accessibility

SIEMENS GAS TURBINE SGT-400

Siemens Gas Turbine SGT-400
Power output: ISO 12.90 MW(e) / 13.40 MW The SGT-400 industrial gas turbine is a blend of 20 years experience and the latest combustion technologies. It offers a power output of 12.90 MWe for power generation and 13.40 MW for mechanical drive configuration. Its twin-shaft arrangement for both power generation and mechanical drive allows commonality of parts in mixed duty installations. The SGT-400 is available as a factory-assembled package and provides an excellent power-to-weight ratio.
In industrial power generation the SGT-400 gas turbine is an efficient unit used in the following fields of application:

*Simple cycle applications.
*Combined cycle applications.
*Combined heat and power (CHP).
*Power generation for the oil and gas industry.
*Onshore power generator for oil field service, refineries etc.
*Offshore platforms and FPSO vessels.

For mechanical drive applications the SGT-400 gas turbine is a proven unit. It is extensively employed for driving compressors and pumps, primarily for the oil and gas industry. Designed for applications where speeds and loads vary, the SGT-400 can operate over a range of different demands.

FIELDS OF APPLICATION:

*Drive solution for pumping applications including crude oil, other refinery product transmission and water injection
*Drive solution for centrifugal compressors used in gas injection, pipeline transmission and boosting, gas processing and similar applications
*Mixed duty applications

SGT-400 GAS TURBINE FOR MECHANICAL DRIVES (MD):

Shaft output: (ISO) 13.40 MW
The SGT-400 twin-shaft industrial gas turbine is a proven unit for mechanical drive of compressors and pumps, and is widely used in the oil and gas industry. It offers outstanding reliability, efficiency and maintainability. It is designed to operate on a wide range of gaseous and liquid fuels.

PUMP APPLICATION:

The SGT-400 provides an ideal drive solution for pumping applications. These include crude oil and refinery product transmission and water injection. Drive from the power turbine is usually via a speed-reducing gearbox. Excellent speed and load turndown characteristics allow maximum flexibility of operation.

COMPRESSOR APPLICATIONS:

With a power turbine speed of 4,800 to 10,000 rpm, most compressor drive applications can be met without the need for a speed-changing gear. As drive for centrifugal compressors for gas injection, pipeline transmission and boosting, gas processing and refrigeration, the SGT-400 is the turbine of choice.

DESIGN CONCEPT:

SGT-400 Gas Turbine for Mechanical Drives: 13.40 MWThe twin-shaft configuration of the SGT-400 provides excellent speed and load turndown flexibility. The design is uniquely simple, employing a single gas generator rotor with twin bearings and a single-stage overhung turbine. The free power turbine is a two-stage overhung design. Rotors are contained in heavy duty casings which are horizontally and vertically split, allowing full site maintenance. The gas turbine is equipped with a Dry Low Emissions (DLE) combustion system, achieving low NOx levels with gas and liquid fuels and a full dual-fuel capability.




MECHANICAL DRIVE PACKAGE:

The SGT-400 is available as a factory-assembled package for all mechanical drive applications. It is easily transported, installed and maintained at site. The package incorporates the gas turbine, auxiliary gearbox and all systems mounted on a single underbase. It is very compact, providing a small footprint and a high power-to-weight ratio.



TECHNICAL DATA:

*SGT-400 gas turbine for Mechanical Drives
*Shaft output: 13.40 MW (18,000 bhp)
*Fuel: Natural gas / liquid fuel, dual fuel and other fuels capability on request
*Efficiency: 36.2 %
*Heat rate: 9,943 kJ/kW-hr (7,028 Btu/bhp-hr)
*Turbine speed: 9,500 rpm
*Compressor pressure ratio: 16.8:1
*Exhaust gas flow / temperature: 39.4 kg/s, 555 °C (86.8 lb/s, 1,031 °F)
*NOx emissions (with DLE, corrected to 15 % O2 dry): ≤ 15 ppmV

BENEFITS:

*SGT-400 gas turbine for Mechanical Drives
*Proven design resulting in high availability
*Dual-fuel Dry Low Emissions (DLE) combustion system, meeting the most stringent legislation
*Twin-shaft arrangement for both power generation and mechanical drive, allowing *Commonality of parts in mixed duty installations
*Competitive cost-to-power ratio
*Compact size
*Site maintainability
*Alternate rapid core engine exchange option, minimizes downtime

SGT-400 GAS TURBINE FOR POWER GENERATION:

Power output: (ISO) 12.90 MW(e)
The two-stage gas turbine offers cost-effective power for a wide range of duties. The SGT-400 is designed to operate on a wide range of gaseous and liquid fuels.

Industrial Power Generation:

Power generation applications benefit from the turbine’s high simple cycle efficiency (nominal: 34.8 %). In cogeneration applications the unit’s consistent, cost-effective power and steam-raising capability contribute to outstandingly high plant efficiencies.

Power Generation in the Oil and Gas Industry:

Its compact arrangement and its on-site maintainability have made the SGT-400 ideal for the oil and gas industry. It is employed on offshore platforms and FPSO vessels worldwide. Onshore, the SGT-400 is proven as a power generator for oil field service, refinery applications, emergency and standby power generation.

DESIGN CONCEPT:

SGT-400 Gas Turbine for Power Generation: 12.90 MW(e) The SGT-400 design is uniquely simple, employing a twin-bearing gas generator, twin-bearing power turbine and heavy duty casings. This allows full site maintenance. The twin-shaft configuration provides excellent load acceptance and rejection characteristics, allowing robust and reliable operation in all applications. The gas turbine is available with a conventional or Dry Low Emissions (DLE) combustion system. Both systems provide dual fuel capability, the DLE system also achieves low NOx levels.



POWER GENERATION PACKAGE:

The SGT-400 is available as a factory-assembled packaged power plant. It is easily transported, installed and maintained at site. The package incorporates the gas turbine, gearbox, generator and all systems mounted on a single underbase. Turbine controls, generator control panel, motor control center for package motors and variable speed drive for starter motor are normally also package-mounted.



TECHNICAL DATA:

*SGT-400 gas turbine for Power Generation
*Power output 12.90 MW(e)
*Fuel: Natural gas / liquid fuel / dual fuel and other fuels capability on request
*Frequency: 50/60 Hz
*Electrical efficiency: 34.8 %
*Heat rate: 10,355 kJ/kW-hr (9,815 Btu/kW-hr)
*Turbine speed: 9,500 rpm
*Compressor pressure ratio: 16.8:1
*Exhaust gas flow / temperature: 39.4 kg/s, 555 °C (86.8 lb/s, 1,031 °F)
*NOx emissions (with DLE, corrected to 15 % O2 dry): ≤ 15 ppmV

BENEFITS:

*SGT-400 twin-shaft gas turbine for Power Generation
*Proven design resulting in high availability and security of supply
*Dual-fuel Dry Low Emissions (DLE) combustion system, meeting the most stringent legislation
*Twin-shaft arrangement for both power generation and mechanical drive, allowing commonality of parts in mixed duty installations
*Competitive cost-to-power ratio
*Site maintainability
*Alternate rapid core engine exchange option, minimizes downtime

SIEMENS GAS TURBINE SGT-300

Siemens Gas Turbine SGT-300
Power output: (ISO) 7.90 MW(e)The single-shaft SGT-300 gas turbine combines advanced technology with a rugged industrial design. It has a power output of 7.90 MW and is available as a factory-assembled package. The SGT-300 is designed to operate on a wide range of gaseous and liquid fuels.

As a proven unit for industrial power generation, this gas turbine is particularly well suited to combined heat and power applications. The compact arrangement, its on-site maintainability and inherent reliability have made it the gas turbine of choice for the oil and gas industry.

Fields of Application:

*simple cycle applications
*combined cycle applications
*combined heat and power (CHP)

power generation for the oil and gas industry, on offshore platforms and FPSO (Floating Production Storage and Offloading) vessels

power generator for oil service and refinery applications

emergency and standby power generation

Design Concept

SGT-300 single-shaft turbine for Power Generation: 7.90 MW(e)The SGT-300 design is uniquely simple, employing a single twin-bearing rotor with heavy duty casings. This enables full site maintenance. The gas turbine is available with a Dry Low Emissions (DLE) combustion system, providing extremely low NOx levels with both gas and liquid fuels, as well as a full dual-fuel capability.





Power Generation Package

The SGT-300 is available as a factory-assembled packaged power plant. It is easily transported, installed and maintained at site. The package incorporates the gas turbine, gearbox, generator and all systems mounted on a single underbase. Turbine controls, generator control panel, motor control center for package motors and variable speed drive for starter motor are normally also package-mounted.

Technical Data

*SGT-300 single-shaft turbine for Power Generation
*Power output 7.90 MW(e)
*Fuel: Natural gas / liquid fuel / dual fuel and other fuels capability on request
*Frequency: 50/60 Hz
*Electrical efficiency: 31.2 %
*Heat rate: 11,532 kJ/kW-hr (10,930Btu/kW-hr)
*Turbine speed: 14,010 rpm
*Compressor pressure ratio: 13.7:1
*Exhaust gas flow / temperature: 29.8 kg/s, 537 °C (65.6 lb/s, 999 °F)
*NOx emissions (with DLE, corrected to 15% O2 dry): ≤ 15 ppmV

Benefits

*SGT-300 single-shaft turbine for Power Generation
*Proven design resulting in high availability and security of supply
*Competitive cost-to-power ratio
*Dual-fuel Dry Low Emissions (DLE) combustion system, meeting the most stringent legislation
*Site maintainability
*Alternate rapid core engine exchange option, minimizes downtime.