COMBINED CYCLE POWER PLANTS
SUPPLY ITEMS FOR COMBINED CYCLE POWER
PLANTS
N S
• Natural
N t l
Gas
G M
Metering
t i & Regulating
R l ti St
Stations
ti
(GRMS)
• Stations of 2nd Stage Filtration, for natural gas feeding of Gas Turbines
• Natural Gas heating units with hot water or steam cirquit
• Unloading
g Units of Vehicles with Barrels ((in case of oil feeding)
g)
• Atmospheric Storage Tanks of water and liquid fuels according to API650
• Control Panels and DCS systems
SUPPLY ITEMS FOR COMBINED CYCLE POWER
PLANTS
N S
• Process Vessels (such as Compressed Air Vessels, Condensates,
expansion etc)
• Heat Exchangers type BEU
• Water feeding
g Pumpp Stations
• Desalination Units
• Steam – Water Networks
• Site Installation Works (mechanical, piping, cabling, interconnections)
Example of Natural Gas Feeding Stations for Power Plants
Feeding Station for Combined Cycle 173,4ΜW – PPC Lavrio
Example of Natural Gas Feeding Stations for Power Plants
Regulating Station of 2 streams 100,000Nm3/h – PPC Komotini
Example of Natural Gas Feeding Stations for Power Plants
Natural Gas Heating & Regulating Station – HERON Thermoelectric 140ΜW
Example of Natural Gas Feeding Stations for Power Plants
Natural Gas Feeding Station 10’’ ΑNSI 300 – PPC IV Lavrio 400MW
Example of Natural Gas Feeding Stations for Power Plants
Feeding Station of Power Plant for Electricity Production –Volta, Takorandi-Ghana
Example of Natural Gas Feeding Stations for Power Plants
Natural Gas Feeding Station 80,000Νm3/h –Elpedison Thisvi
Example of Liquid Fuel Feeding Units in CCPP
Units of Diesel Unloading at Storage Tanks– Εlpedison Power Thisvi
Design of 33-D
D Stations GRS
Example of Atmospheric Tanks according to API650
Atmospheric Tank Diesel 9000m3 –Elpedison Thisvi
Example of Atmospheric Tanks according to API650
Atmospheric Tanks Demi & Industrial Water 5,000/2,000m3 –Elpedison Thisvi
Examples of Pressure Vessels for CCPP
Process Pressure Vessels (air, expansion, condensates) – Elpedison Thisvi
Example of Heat Exchangers Construction
Heat Exchangers type ΒΕU
Examples of Water Feeding Units for Coproduction Boilers
Pump Station for Boiler Water Feeding – Sulzer, PPC-Αliveri
Examples of Water Feeding Units for Coproduction Boilers
Pump Station for Boiler Water Feeding– Sulzer, Elpedison Thisvi
Example of Steam Distribution Network
Steam feeding System for Natural Gas Heating - Elpedison Thisvi
Example of Steam Distribution Network
Steam feeding System for Natural Gas Heating - Elpedison Thisvi
Example of Desalination Unit
Desalination Unit
Example of DCS and SCADA systems
By INVENSYS - Reliance Jamnagar Export Refinery Project
• Centralized Control Room
overseeing 26 process units
• Refinery & Petrochemical
• Integrated Control System for
multiple applications
• Control (DCS), Safety (ESD) &
Offsite
• Performance Applications
• Alarm Management
• Asset Management
• Model Based Performance
Monitoring
• System Size:
• Workstations – >200
• Cabinets – 1000 approx.
approx
• I/O – 180,000
• ESD Systems – 40 Tricon
• FF Devices – 28,766
• Profibus I/O – 20,000 approx
Example
p of Site Installation Works ((electrical & mechanical,,
piping)
Installation of Natural Gas feeding Systems - W.A.G.P.I/Chevron –Tema Ghana
Examples of Special Field Services
Hot Tapping