Active Member
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[China]
Address: Room 711, 7F, Unit 2, 1st Building, 666 Fengxi Avenue North Section, Wenjiang District, Chengdu
Contact name:Robin Liao
Starlight Industry Co.,Ltd. |
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200 kW Coalbed Methane Natural Gas Generator
The 200kW natural gas generator set continuous power is 180kW, rated voltage 400V, 50Hz, power factor 0.8.
SinoTruck Styr T12 engine is used and load can be adjusted automatically according to actual load requirement.
Also several such gas generators can be combined for more power output.
Gas Engine
SinoTruck T12 gas engine is selected. The gas engine is deeply developed in fuel control systems to improve its electric efficiency, reliability and fuel adaptivity for certain working conditions.The development also give consideration for dynamic responsiveness, fuel economy, reliability and safety.
Proven gas engine is controlled by imported gas close-loop lean-burn control system which includes high energy ignition system, gas-exclusive speed regulator, fuel flow rate control valve, variable Venturi mixture. The system is also optimized by our company to achieve high reliability and efficiency.
Alternator
High performance, reliable and efficient brushless AC synchronized mecc alte ECO38 alternator is selected to ensure optimized performance of the generator set.
Technical Parameters
| Gas engine | AC alternator | ||
| Model | Steyr T12 | Model | ECO38-2LN4 |
| NO. of cylinders | 6 | Rated output power @400V (kW) | 240 |
| Cylinders arrangement | In line | Power factor | 0.8 |
| Bore x Stroke (mm) | 126x155 | Rated current @400V (A) | 433 |
| Displacement (L) | 11.596 | Excitation system | PMG |
| Cooling system | Water cooled | THF (BS EN60034- 1) | <2% |
| Rated speed (rpm) | 1500 | TIF (NEMA MG 1-22) | <50 |
| Rated output power (kW) | 287 | Winding material | 100% copper |
| Fuel input (kW) | 536 | Wiring connection | Star |
| Intake system | Turbocharged, intercooled | Rotor insulation class | H |
| Oil consumption(kg/h) | 0.24 | Winding pitch | 2/3 |
| Combustion type | Lean burn | A.V.R. model | R450 |
| Battery voltage | 24V | Voltage fluctuation(no load to full load) | ± 0.5% |
| Coolant type | Glycol mixture | Housing protection | IP23 |
| Gas consumption(m³/h)@ 100%load | 54 | Excitation method | Brushless |
| 75%load | 42 | Rated ambient temperature(℃) | 40 |
| 50%load | 30 | Rated stator temperature rise(℃) | 125 |
