Innovation based on proven Stampa: Microart Recco - Genova ... · Stampa: Microart Recco - Genova...

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Ansaldo Energia, all rights reserved. The information contained in this document is merely indicative. No representation or warranty is provided, nor should be relied on, that such information is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. Said information is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

AnsAldo EnErgiAVia N. Lorenzi, 8 - 16152 Genoa - Italy - Tel: +39 010 6551 - Fax: +39 010 655 3411 - [email protected] - ansaldoenergia.com

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AnsAldo EnErgiAVia N. Lorenzi, 8 - 16152 Genoa - Italy - Tel: +39 010 6551 - Fax: +39 010 655 3411 - [email protected] - ansaldoenergia.com gas Turbines

Innovation based on proven

technology

gas TurbinesInnovation based on proven technology

Ansaldo Energia manufactures a complete range of heavy duty gas turbines for power generation applications, allowing customers to operate their combined-cycle and open-cycle power plants with state of the art gas turbines in terms of all market drivers: efficiency, power output, reliability, operational and fuel flexibility, emission levels and cost-effectiveness. In order to meet all customer requirements, Ansaldo Energia offers a complete portfolio of solutions, ranging from turn-key open and combined cycle power plants, to integrated thermal cycles for power islands and stand-alone equipment.

turbine business, Ansaldo Energia has complemented its R&D center with two additional key centers in Switzerland and Florida, further extending its skills and capabilities in this industry. It has also enlarged its gas turbine product portfolio and can rely on new facilities to test full scale prototypes, as well as on an additional combustor pressure test rig facility, which completes the range of laboratories available to the Group in the areas of combustion, fluid-dynamics with atmospheric wind tunnels, mechanical testing on materials, and metallographic and chemical analysis, which are fundamental to validate the design and innovation process.

Continuous process innovation for customer Ansaldo Energia boasts decades of experience in the production, design, development, sale and service of gas turbines and can count on a worldwide R&D organization that supports the continuous development and innovation of its gas turbines, designing manufacturing and testing products and solutions in line with market demand. With the acquisition of Alstom’s advanced heavy duty gas

Standard ConfigurationsGas Turbine Gas Turbine

PerformancePower Plant

ConfigurationPower PlantPerformance Steam Turbine Frequency

185 MW36.2%

1+1

2+1

278 MW54.6%

562 MW55.2%

Non Reheat101 MW

Non Reheat206 MW

50HzAE94.2

78 MW36.3%

1+1

2+1

116 MW53.8%

233 MW54.0%

Non Reheat41 MW

Non Reheat83 MW

50/60HzAE64.3A

310 MW39.8%

1+1

2+1

456 MW58.8%

913 MW58.9%

Reheat158 MW

Reheat318 MW

50HzAE94.3A

345 MW41.0%

1+1

2+1

502 MW60.1%

1004 MW60.1%

Reheat186 MW

Reheat373 MW

50HzGT26

500 MW41.5%

1+1

2+1

720 MW61.5%

1,444 MW61.5%

Reheat266 MW

Reheat537 MW

50HzGT36 S5

340 MW41.0%

1+1

2+1

500 MW61.3%

1,004 MW61.3%

Reheat185 MW

Reheat374 MW

60HzGT36 S6

Operation excellence based on well proven technologyBuilt on the evolution of several generations of proven technology and the GT26 excellence, the GT36 gas turbine offers high efficiency at full and part load, low emissions, a high turn-down capability and high fuel flexibility. Entering in the very large class, the GT36 has been designed to serve evolving customer needs by reducing cost of electricity and CO2 emissions, increasing operational flexibility and offering outstanding serviceability.

Simple to operate and maintainThe GT36 has been designed for easy constructability, operation and maintenance with a specific attention to increased inspection intervals and reduced outage time and duration.Ansaldo Energia offers a full and flexible range of service solutions, from Transactional Services to Operation & Maintenance contracts. Customized service agreements allow customers to choose the best solution to fit their needs.

Balancing performance with cost In addition to its large load range, the GT36 gas turbine can switch between two operational modes: Perfomance Optimized Mode and XL (eXtended Lifetime) Operation Mode. The first produces maximum performance and output, while the second allows for longer service intervals reducing the maintenance cost. Gas power plant operators can switch between the two operation modes online during operation. By either optimizing power and efficiency or improving availability and lowering maintenance costs, the choice of mode offers power providers an unmatched opportunity to balance power needs with cost savings.The efficiency, low emissions and versatility of the GT36 helps power plant operators to meet today’s increasing need for flexible and environmentally friendly gas power solutions.

GT36®

Lowest cost of electricity and superior operational flexibility

GT36-S5 Performances

Power Output (*) MW 500

Frequency Hz 50

Efficiency (*) % 41.5

Exhaust Mass Flow kg/s 1,010

Exhaust Temperature °C 624

NOx Emissions mg/Nm3 ≤ 50

CO Emissions mg/Nm3 ≤ 10

(*) including OTC contribution

Natural gas ISO conditions

GT36-S6 Performances


Frequency Hz 60

Efficiency (*) % 41.0

Exhaust Mass Flow kg/s 700







AnsAldo EnErGiAVia N. Lorenzi, 8 - 16152 Genoa - Italy - Tel: +39 010 6551 - Fax: +39 010 655 3411 - [email protected] - ansaldoenergia.com

GT36®

Lowest cost of electricity and superior operational flexibility

Operational flexibilityThe GT36 offers an unmatched operation flexibility in its class: its unique sequential combustion technology allows a high turndown. This enlarges the emission-compliant operation window compared to other combustor technologies and consequently the options for the power plant operator - thus offering a clear advantage in today’s and future power generation markets.

The GT36 flexibility features include:• Faststartandfastramp• Highpartloadefficiency• Highturndownwithlowfuelconsumption, providing high reserve power• Highfuelflexibility• PerformanceOptimizedandeXtendedLifetime Operation Mode

CC Net Output (MW) 720 1,444

CC Net Efficiency (%) 61.5 61.5

CC Net Heat Rate (kJ/kWh) 5,854 5,854

Power Plant Configuration 1+1 2+1

CC Net Output (MW) 500 1,004

CC Net Efficiency (%) 61.3 61.3



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Efficient, flexible and fastBest all-round plant efficiency over the entire load range with more than 500 MW at 60% efficiency and above in combined-cycle operation.GT26 robust sequential combustion design supports a wide range of fuel variations, including Liquefied Natural Gas (LNG) and synthetic gases.30 minutes hot start-up and unique capability to deliver within 15 minutes 350 MW in 1+1 combined cycle configuration and 700 MW in 2+1 combined cycle configuration.

Environmental sustainable The sequential combustion chamber enables customers to maintain lower emissions with a wide range of fuel types without changing hardware. Superior low-load capability allows parking at 15% combined-cycle load during periods of low power demand with all components fully online.

Smart maintenance approachAbility to switch online between two operational modes - Performance Optimized for higher power output or Maintenance Cost Optimized for up to 30% more operation time between scheduled inspections.32,000 weighted operating hours combustion and hot gas path inspection intervals.Ansaldo Energia offers a full and flexible range of service solutions, from Transactional Services through to Operation & Maintenance contracts. Customized service agreements allow customers to choose the best solution to fit their needs.

Well proven technology 3.4 million fired hours, 44,000 starts across a fleet of more than 90 units worldwide.

GT26Best-in class all-round performance and superior operational flexibility

Worldwide references: decades of experienceThe fleet of GT26 has an excellent track record of availability, operational flexibility and durability.

GT26 Performance


Efficiency (*) % 41



GT Minimum Load % 10



Loading rate MW/min 33



CC Net Output MW 502 1,004

CC Net Efficiency % 60.1 60.1

CC Net Heat rate (kJ/kWh) 5,990 5,990

Plant Turndown - (%) 15 15Minimum Load


General note: Performing data are calculated with 100% methane (LHV) at ISO conditions, sea water condenser.

Comments: CCPP with triple-pressure reheat HRSG.


AnsAldo EnErGiAVia N. Lorenzi, 8 - 16152 Genoa - Italy - Tel: +39 010 6551 - Fax: +39 010 655 3411 - [email protected] - ansaldoenergia.com

104 Units (*)104 Combined Cycle

(57 Single Shaft)

(*) Including 28 GT26 pre 2006 rating and referring to former OEM up to Feb.2016

Middle East: Iraq (4); Israel (2); Oman (8); UAE (5).

Oceania: Australia (2); New Zealand (1).

Asia: India (1); Japan (1); Singapore (7); Thailand (9).

Africa: Algeria (3); Tunisia (1).

America: Argentina (2); Chile (1).

Europe: France (2); Germany (4); Greece (1); Ireland (2); Italy (6); Netherlands (5); russia (1); Spain (12); Turkey (2); United Kingdom (22).

~ 4,500,000 Cumulated EOH

GT26Best-in class all-round performance and superior operational flexibility


Efficient, fast, flexible and cost effectiveThe AE94.3A is a quick start gas turbine that can reach baseload condition in less than 25 minutes by a fast load ramp, making it suitable for grid support as well.As a result of premix extension from synchronization to base load, high flexibility is ensured throughout the entire operating range, including all transient conditions. A wide selection of fuels can be used, ranging from natural gas to liquid fuel, with hot fuel change over capability.

Environmental sustainable The Minimum Environmental Load has been reduced keeping NOx and CO emissions well below current legal limits.

Smart maintenance approachExtended 33,000-hour combustion and hot gas path inspection intervals.Lowest LCOE (Levelized Cost of Electricity) in F-class.Ansaldo Energia offers a full and flexible range of service solutions, from Transactional Services through to Operation & Maintenance contracts. Customized service agreements allow customers to choose the best solution to fit their needs.

Well proven technology Since 1999, Ansaldo Energia has awarded more than 70 units of AE94.3A, with a capacity of almost 20 GW both in open and combined cycle.Continuous product improvement, combined with consolidated reliability and robustness, have driven an increase in power output and efficiency values.

AE94.3A High-performance and competitive

Worldwide references: decades of experienceThe fleet of AE94.3A has an excellent track record of availability, operational flexibility and durability.

AE94.3A Performance

Power Output MW 310

Efficiency % 39.8







Natural gas, ISO conditions

CC Net Output MW 456 913






74 Units7 Open Cycle

67 Combined Cycle(9 Single Shaft)

Middle East: Syria (4); UAE (3).

Asia: China (6).

Africa: Algeria (7); Tunisia (2).

Europe: Belgium (1); France (1); Greece (1); Hungary (1); Italy (41); russia (1); Spain (4); Turkey (2).




AE94.3A High-performance and competitive


Flexible, efficient and fastThe AE94.2 gas turbine is a benchmark for both operational and fuel flexibility.It is designed to manage nonconventional fuels (naphtha, crude and heavy fuel oil, low BTU gases, hydrogen rich fuels, coal gases, dwell gases, etc.).The AE94.2 is also fast, reaching baseload condition in less than 15 minutes and with a fast load ramp that makes it suitable for grid support as well.

The special AE94.2K versionThe special AE94.2K version is tailor made for low BTU fuels and high H2 content gas (syngas, steel mill and blast furnace gases, biomass, etc.).The rugged AE94.2K turbine can burn fuels with LHV in the range 8-13 MJ/kg and lower.

Environmental sustainable The Minimum Environmental Load has been reduced keeping NOx and CO emissions well below current legal limits. The AdLowNox burner achieves NOx emissions levels lower than 30 mg/Nm3.

Smart maintenance approachExtended 41,000-hour combustion and hot gas path inspection intervals.Easy maintenance features (blades and vanes replaceable with rotor in place, hot gas path inspection without opening the turbine).Customized service agreements allow customers to choose the best solution to fit their needs.Ansaldo Energia offers a full and flexible range of service solutions, from Transactional Services through to Operation & Maintenance contracts.

Well proven technology Since 1993, Ansaldo Energia has awarded more than 110 units of AE94.2, with a capacity of over 18 GW. Continuous product improvement, combined with consolidated reliability and robustness, have driven an increase in power output and efficiency values.

AE94.2The gas turbine for a flexible approach

Worldwide references: decades of experienceThe fleet of AE94.2 has an excellent track record of availability, operational flexibility and durability.

AE94.2 Performance

Power Output MW 185

Efficiency % 36.2
















AE94.2The gas turbine for a flexible approach

112 Units(5 Units 94.2K)78 Open Cycle

34 Combined CycleMiddle East: Iran (44); Jordan (2); Lebanon (4); Oman (5); UAE (4).

Asia: Bangladesh (3); China (1); India (1); Pakistan (1).

Africa: Algeria (13); Congo (2); Egypt (10); South Africa (6).

America: Chile (1).

Europe: Finland (3); Italy (8); Poland (1); United Kingdom (3).



Fast, efficient and flexibleThe AE64.3A is a quick start gas turbine that reaches baseload condition in less than 20 minutes by a fast load ramp, making it suitable for rapid grid support as well.The AE64.3A was the first annular gas turbine in the world to be operated in fuel gas premix mode across the entire load range, simplifying the management of load rejection and transient modes in general.Addressing a growing need for fuel flexibility, the AE64.3A can be fired with different fuels, including natural gas and liquid fuel (oils). Efficiency exceeds 36% in open cycles and stands at almost 54% in combined cycles.

Environmental sustainability The Minimum Environmental Load has been reduced keeping NOx and CO emissions well below current legal limits.

Smart maintenance approachExtended 33,000-hour combustion and hot gas path inspection intervals. Easy maintenance features (blades and vanes replaceable with rotor in place, hot gas path inspection without opening the turbine). Ansaldo Energia offers a full and flexible range of service solutions, from Transactional Services through to Operation & Maintenance contracts. Customized service agreements allow customers to choose the best solution to fit their needs.

Well proven technology Since 1991, Ansaldo Energia has awarded about 40 units of AE64.3A (including the previous version, AE64.3), with a capacity of 2.5 GW. Continuous product improvement, combined with consolidated reliability and robustness, have driven an increase in power output and efficiency values.

AE64.3A High efficiency for medium sized plants

Worldwide references: decades of experienceThe fleet of AE64.3A has an excellent track record of availability, reliability, operational flexibility and durability.

AE64.3A Performance

Power Output MW 78

Efficiency % 36.3






Loading Rate MW/min 13







37 Units10 Open Cycle

27 Combined Cycle(4 Single Shaft)

Middle East: UAE (4).

Asia: China (2); India (1).

Africa: Ghana (2).

America: Bolivia (2); USA (1).

Europe: Albania (1); Greece (2); Italy (5); Poland (1); Russia (15); United Kingdom (1).

AE64.3A High efficiency for medium sized plants






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AnsAldo EnErgiAVia N. Lorenzi, 8 - 16152 Genoa - Italy - Tel: +39 010 6551 - Fax: +39 010 655 3411 - [email protected] - ansaldoenergia.com gas Turbines

Innovation based on proven

technology



Innovation based on proven Stampa: Microart Recco - Genova ... · Stampa: Microart Recco - Genova...

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