((New)) CCGT-440 MW

Listing description

BRAND NEW CCGT-440 MW COMBINE CYCLE
POWER PLANT, Once in a lifetime opportunity
440 MW WITH GAS TURBINE

Original price €165 million
Brand new base load power train CCGT - 440 MW, manufacturing of main components – 2013.
Main components stored in an european location close to the harbor, at the moment under conservation and ready for timely shipment.
THE SYSTEM CAN POTENTIALLY WORK TO SUPPLY HEAT FOR DESALINATION PLANTS.

Block type unit: one GT + one HRSG + ST
Gas Turbine – Ansaldo Energia – 291 MW Gas Turbine, single shaft, cold end drive, annular combustor, heavy duty
Steam Turbine – Ansaldo Energia – 167 MW Steam Turbinethree cylinder type
HRSG – Nooter Erickssen – HRSH horizontal flow type, equipped with natural gas post-firing

DETAILS
GT INFORMATION
Includes:
Electrical generator, Static starter (SFC), Excitation system
Single shaft GT comprising
• 15 stage compressor
• 4 turbine stages
• Net Power 285 MW
• Exhaust flow 700 KG/s
• Exhaust temperature 575 °C
• Single shaft rotor with central tie rod
•
2 bearings
• Axial discharge
• Generator driven at compressor side
• Hydraulic Clearance Optimization system
• Annular type combustion chamber lined with individual and replaceable ceramic tiles
• 24 hybrid burner for fuel gas and fuel oil
• Variable Inlet Guide Vanes
• All vanes and blades replaceable with rotor in place

The GT shall be with dual fuel burners: dry low NOx burners for natural gas operation and water injected for low NOx emission during light oil operation.

Gas Turbine Auxiliaries
• Fuel Gas System
• Lubrication oil system with lube oil tank
• fuel gas flow metering for performance test only;
• Advanced Compressor Cleaning System (ACCS);
• set of tools for initial assembly and inspection;
• set of major inspection tools and a set of standard tools
• Air intake system
• Exhaust gas system
• Noise enclosure complete with relevant ventilation system and fittings
• CO2-firefighting system
• Control system
• Fuel gas system

Generator
• 350 MVA, 50 HZ, 17,5 KV, PF 85%, Water-to-Air cooled (TEWAC)

The electric system is complete with:
Thermo-couples, Temperature detectors, Current transformers, AC-LV-switchgear, DC-switchgearbar, Battery, Battery charger, DC-DC converter, Inverter

HRSG INFORMATION
• HRSG – horizontal three-flow HRGS manufactured by “Nooter Eriksen”.
•
HRGS: with horizontal profile, drum-type, three pressures mode (HP, IP, LP) with natural circulation at steam generating circuit with intermediate reheating.
• Discharge of wasted gas is through dedicated chimney.

STEAM TURBINE INFORMATION
Steam Turbine AE RT20-33 is n°1 tandem-compound reheat steam turbine and consists of a high pressure (HP) section, an intermediate pressure (IP) section and a low pressure (LP) section, double flows type, with vertical downward exhaust.
The steam turbine has one connection for district heating purpose that operates as controlled extraction in district heating mode by means of a butterfly valve, hydraulically operated, installed in the cross over pipe.
The main components of the steam turbine are:
• Turbine outer and inner casings of HP, IP and LP sections
• Reaction type blading
• Precision forged last stage blades
• HP, IP and LP rotor
• Integral expansion sleeve coupling
Total life cycle – 25 years with replacement (renovation) of spare parts and components,
Heatproof elements life cycle = 200 k hours.

This equipment is located in US