Chana Combined Cycle Power Plant Block 2
Location: Songkhla, Thailand
Customer: Black & Veatch Thailand
End User: EGAT
Year: 2011
Gas Turbine
Supplier: Siemens
Type: SCC5-4000F
Main Fuel: Natural Gas
HRSG
No. of Units: 2
Cycle Description: 1x1x1 Cogeneration
Design: Double Wide V-Flex
Pressure Levels: 3 (HP, IP, LP with RH)
Auxiliary Components Provided by Vogt Power
Bypass Deaerator
Attemperators:
» HP and RH Interstage with 567°C Set Point
» HP and RH Final Stage with 567°C Set Point
» ST CRH Bypass Station with 340°C Set Point
WPH Recirculation System and Bypass System
Operation with Distillate Oil as Backup Fuel
Stack Damper and Stack Silencer
Blowdown Tank and Flash Tank
Unfired | Imperial | Metric |
HP Steam Flow | 309.7 tons/hr | 281.0 mtons/hr |
HP Steam Pressure | 1856.5 psi | 128 bara |
HP Steam Temperature | 1018.4°F | 548°C |
Reheat Steam Flow | 361.7 tons/hr | 328.1 mtons/hr |
Reheat Steam Pressure | 442.4 psi | 30.5 bara |
Reheat Steam Temperature | 1018.4°F | 548°C |
LP Steam Flow | 40.3 tons/hr | 36.6 mtons/hr |
LP Steam Pressure | 65.3 psi | 4.5 bara |
LP Steam Temperature | 439°F | 226°C |