MTU, 12V4000 L33, 2023, Natural Gas Trigeneration Plant, 1,262 kWe, Carrier Absorption Chiller

Description

  1. Overview
    1. Trigeneration plant (combined cooling, heat and power) with a rated electrical output of 1,262 kW
    2. Year of construction: 2023
    3. Plant assembled and never put into operation: CHP unit and absorption unit both new, 0 hours
    4. CHP unit: MTU 12V4000 L33 natural gas generator set in an enclosed container, type E1265 250 NOx L33 natural gas CHP unit
    5. Absorption unit: Carrier 16LJ-F41 in an enclosed container
    6. 2 evaporative cooling towers, new, 0 hours
  2. CHP Unit Performance
    1. Rated electrical power: 1,262 kW
    2. Thermal power: 1,355 kW
    3. Electrical efficiency (cos φ = 1.0): 42.1%
    4. Thermal efficiency: 45.2%
    5. Total efficiency (full heat recovery): 87.3%
    6. Fuel consumption at 100% load: 299 Nm³/h
    7. Fuel consumption at 75% load: 232 Nm³/h
    8. Fuel consumption at 50% load: 167 Nm³/h
  3. Engine and Generator
    1. Engine: Rolls-Royce MTU 12V4000 L33 gas engine, V12
    2. Maximum engine power: 1,320 kW
    3. Alternator: Stamford PE734E-312, three-phase, synchronous, four-pole, brushless
    4. Rated apparent power: 1,935 kVA
    5. Rated voltage: 400 V
    6. Frequency: 50 Hz
    7. Configuration: containerized
    8. CHP container dimensions (L x W x H): 12,800 x 2,700 x 2,900 mm
    9. Cooling: water-cooled
  4. Absorption Unit (Carrier 16LJ-F41)
    1. Cooling capacity: 1,178 kW
    2. Chilled water circuit: flow rate 56.4 L/s, pressure 45 kPa, DIN connection 8 in, volume 0.48 m³
    3. Heat rejection circuit: flow rate 93.1 L/s, pressure 117 kPa, DIN connection 10 in, volume 1.39 m³
    4. Dimensions (L x H x W): 5,330 x 3,080 x 1,690 mm
    5. Weight: 13,700 kg (30,203 lb)
  5. Documentation
    1. Documentation and manuals included
    2. Genset technical data sheet, CHP energy balance and load data, absorption chiller selection data and dimension drawing available