Description Overview Four gas engine generator (GEG) packages Capacity of each engine: 3.88 MW Power generation: 11 kV, 50 Hz 16 cylinders Configuration: V 45° Four stroke Bore: 260 mm Stroke: 320 mm Nominal speed: 1000 RPM Mean piston speed: 10.7 m/s Filling capacity water of engine: 570 dm³ Filling capacity lube oil: 2200 dm³ Compression ratio: 12.0:1 epsilon Jacket water temp at inlet/outlet: 78/90 °C Exhaust gas temperature at full load: 463 ° Exhaust gas mass flow rate: 20898 kg/h Generator Data Make: AVK Model: DIG 156 I/6 50 Hz 11000 V 254 A 4845 kVA Nominal speed: 1000 RPM Dimensions Width: 2750 mm Length: 8880 mm Height: 3820 mm Accessories Four natural gas engines with accessories (skid mounted) Four brushless double bearing alternators, duly coupled with engine, 11 kV, 50 Hz @ 1000 RPM One standard engine maintenance tools for routine/schedule maintenance Four steel plate fabricated base frames Four anti-vibration isolators and flexible couplings Air Intake and Exhaust System Four intake air filters, dry type with restriction indicator Four dry exhaust manifolds Cooling System Four jacket water pre-heaters Jacket water thermostatic control valve, 3-way modulating valve with electronic actuator Four additional thermostatic control valves for heat recovery from jacket water Mixture intercooler water thermostatic valve, 3-way modulating valve with electronic actuator Four jacket cooling water supervision units with level switch Four auto venting devices and pressure reducing valves Four differential pressure switches Eight expansion water tanks (HT and LT) – 8 for HT and 8 for LT Lube Oil System Four lube oil priming pumps, engine mounted Four lube oil coolers (plate heat exchanger) Four lube oil filters, engine mounted wire edge filter combined with fine paper micro filter Four two solenoid valves for automatic oil top-up Starting System Four engine pneumatic starting motors, engine mounted Fuel Gas System Four gas pressure control units for pressure range 3 to 5 bar Four pre-pressure regulator units Four flexible gas pipes Electrical Power and Control System Four PLC panels with control unit and monitoring system for electronic management system for all engine controls