Combined Cycle Power Plant, 27 MW
- Selbstabholung,
- Kurier
- Detailiert
- BrandmarkePower
Application:!! ! !
Combined Cycle Cogeneration Plant with Gas Turbine and back pressure steam Turbine
Gas Turbine GE RLM 2500PE and Alstom Steam Turbine
21,90 MW ISO (Gas Turbine) 4,95 MW (Steam Turbine) Total 26,95 MW
Natural Gas
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Type:!! ! ! ! !
Power:! ! !! !
Fuel:! ! !
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Year of commissioning:! ! !!!!!!!!
Last maintenance:!! ! ! ! ! ! ! !
Scope of Supply:
1. Generator
2. Gas Turbine Package
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Core Engine
-
Gas Generator
Gas turbine: May 2008 overhaul at 111.000h. May 2009 semmianual inspection at 120.000 h
Gas Turbine in 1994/ Team Turbine in 1996
• Air Inlet Casing
• compressor Rotor
• Compressor Stator with Variable Guide Vanes • Combustion System
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Power Turbine
• Hot Gas Interduct
• Power Turbine Rotor
• Power Turbine Stator#Output Shaft Drive • Exhaust Outlet Casing -
Engine Bearing Temperature Instrumentation
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Engine Bearing Vibration Instrumentation
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Base plate
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Start System-Hydraulic Motor and Pump-AC electric motor driven
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Gears, Couplings and Guards
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Main speed reducing gearbox-Epyciclic. Including all auxiliaries
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Lubricating Oil System, including main, auxiliary and emergency oil pumps, tanks, oil
cooler, filters etc.
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Gas Fuel System incl. conducts, fuel flow control system, rapid-acting gas shut-off valves
and block and vent valves
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Accoustic enclosure ventilation System -80 dBA at 1m
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Gas Detection System
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Fire Protection System
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Fire Fighting system
2
• Combustion Air Inlet System, indluding ducts, silencer and filters
• combustion Exhaust System, indlucing diffuser and flexible joints
• Package auxiliaries, including turbine compressor cleaning system#
Electrical system
• Motor Control Center-off package
• Batteries and battery charger Control system
• Unit Control system-Rustronic MkII • Generator Control system
• Spare parts: List under request
Steam Turbine
1 Unit
Manufacturer Alstom
Power output 4,950 kW
Steam Flow: 42t/h
Steam conditions: 60 bar 450°C Steam output: 6/8/ 10 bar
Total running hours: 114.000h
Alternator:
ABB Type: WG 710
1500 rpm, 50 Hz, 6,3 kV, PF 0,8, 6.200 kVA
Scope of supply:
• Steam Turbine
• Generator
• Gearbox, supplied by Flender-Graffenstaden • Oil System
• Oil tank, 5000l
• Oil vapour suction untit
• Main, auxiliary and emergency oil pumps • Oil cooler
• Double oil filter
• Injection cooling station • auxiliary oil pump
• Emergency
• Gas Generator
Heat Recovery Steam Generator
1 Unit
Manufacturer: BALCKE-DURR
Year 1994 modified in 2000 by DBEMA Natural Water Circulationen
Location Outdoors
Steam flow (without suplementary firing) 31 t/h Steam flow (with max. suplementary firing) 49 t/h Steam pressure: 60,0 bar (g)
Design steam pressure: 68,0 bar (g)
Steam temperature 450°C
Feed stack water temperature: 88-105°jC Burner manufacturer ECLIPSE VAI C-8640 Burner Power 13MW
Range 1:10
Scope of supply • Pressure parts
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HP Final superheater
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HP Primary superheater
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HP Evaporator
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HP Economizer
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Water Preheater •
• Ducts and stacks
• Damper supplied by STEJASA
• Burner supplied by ECLIPSE
• Deaerator and feedwater tank, 35m3
• Feedwater pumps, 2 units, supplied by Sulzer. 58,7m3/778m • chemical dosing sysem
• Blowdown system. 1m3 tank
• BMS and control systemElectical and control System Outdoor substation 50 kV
Power transoformers and auxiliary services transformer.
Gas turbine
30MVA
50 kV-6,3 kV
Ynd 11 Manufacturer OASA
4
Steam Turbine
6,5 MVA 50kV-6,3kV
DYn11 Manufacturer OASA For auxiliaries 2MVA
6,3kV-0,4kV
DYn11
Manufacturer OASA
MW Switchgears
Motor control center
Protections cabinet
MV cables between swichgears, generators and power transformers
Natural gas Station Max flow 7.000Nm3/h
Inlet pressure
32 bar
Outlet pressure 32 bar for GT
2,5 bar for burner
Water treatment
Demineralised water plant Capacity 690 m3/24 hours Ion-exchange, Dow Upcore system Neutralization tank, 40 m3
Price: Delivery: Validity: Payment:
2,95 Mio EUR
On stock, dismantled 20 days prior to sale
To be agreed. financing and flexible payment possible, plus taxes