Factory manufacture propane powered generators 1MW/1000kw Low
Consumption Turbine Electric Natural Gas Generator
Gas Engine, Gas Generator, Gas Power Solution, Gas Generator System
Natural gas (LNG,CNG), Biogas and LPG
Located in Shandong
Cummins and Kingway Power, double guarantee
13 R&D patent of gas generator and gas engine
satisfied 25 countries in the world. (contact us for detail)
Sinopec authorised supplier, leading group of oil and gas globally.
| 1000KW Natural Gas (NG) Generator Powered by Cummins Engine |
| Model | KGC1200NS |
| Genset Prime Power | 1200KVA / 1000KW |
| Gas Engine | Cummins Engine + Kingway Gas Device |
| Coupling method | Elastic coupling |
| Rated power(kW/KVA) | 1200/1500 |
| Alternator | Stamford / Leroy Somer / Mecc Alte / Marathon / Kingway |
| Voltage Regulation | AVR |
| Controller | Deepsea / ComAp / Deif / Smartgen |
| Warranty | 12 months/ 1000 working hours |
| Certification | CE, ISO, ROHS |
| Place of Origin | Shandong, China |
| Rated Voltage | 415V/240V |
| Frequency | 50hz |
| Rated Current | 1391A |
| Supply connecting | 3 phase 4wire |
| Control model | Remote electric control, Hand control |
| Cooling Method | Closed Water-cooled |
| Power Factor | 0.8 / 1 |
| Ignition system | ECU |
| Starting system | Electric Strater |
Requirements for fuel gas
In order to ensure its reliable and stable operation of the
generator set, the requirements for the natural gas quality is as
follows:
——Natural gas should be dehydrated without any water, crude oil &
clean oil
——Natural gas pressure 100~400kPa;
——Natural gas temperature -20~40℃;
——Total sulfur content less than 200mg/m3.
Note: Gas volume is under standard condition with 100kPa
atmosphere, 20℃ambient temperature,30% relative moisture.
Requirements for cooling water
Soften water is required by high temp and low temp engine
circulation system. Cooling water should be lightly alkaline clean
water without any corrosive compound, such as chloride,sulfate or
acid etc.
Requirements for lubricant
Engine is equipped with complete lubrication system, with oil
consumption≤0.3g/kW·h. Lubricant model: Mobil Pegasus 705 or
15W40CD.
Requirements for environment
gas generator set can run steadily, reliably, continuously under
following condition: ambient temperature between -40℃~+40℃,relative moisture<90%,sea level elevation≤2000m. The generator can output rated power
under standard environmental conditions:atmosphere pressure 100kPa,
ambient temperature25℃, air relative moisture 30%.
1MW/1000kw Gas Generator Combined Heat and Power Systems
Speed governing control system
Adopting American WOODWARD EGS control system, after special
control for air and gas ratio (Gas and air compound density) with
Tecjet Valve through analysis and calculation for gas and air inlet parameters
and operation parameters of engine, it can reach high air and gas
ratio, realize rarefied combustion, solve flash back and blasting
phenomenon existing in common outer-compound engine and raise
economical characteristics of engine.
EGS control system is computer intelligent and high accuracy gas
control system. According to analysis and calculation, EGS gives
action indication to gas control Tecjet valve and reach precision
control air and gas ratio.
Adoption of single-point injection and air and gas closed-cycle
technology, Through the WOODWARD-ProAct actuator, controls the flux
of mixed gas; make engine operation stable and reliable.
Ignition system
Ignition system includes digital ignition module, high pressure
coil, high pressure wire and spark plug, and all of them belong to
famous imported products. High energy intelligent ignition module
from Germany MOTORTECH MIC500 is adopted on this engine ignition.
Ignition energy is divided in three levels which can be adjusted
based on gas composition to realize optimum ignition state.
Ignition system owns automatic detection and alarm function for self-trouble. Once spark plug
cannot ignite or occurs to short circuit or loose connection,
system detects in time and alarms at once in order to maintain the
generator set.
1MW/1000kw Low Consumption Turbine Electric Natural Gas Generator
Gas Input and exhaust system
Applicable to low-pressure input.Generator adopts external mix
before turbocharger technology. Gas pressure can only be more than
7Kpa to ensure generator set can be used widely.
Stable and efficient gas input system to ensure power generation be
more effective. Gas input system adopts high-efficient air filter,
high-flow turbocharger, round-pipe intercooler. The heat emission
efficiency of round-pipe intercooler radiator is 20% higher than
ordinary intercooler, which can satisfy cooling requirements of air
flow.
Effective exhaust system protection to avoid heat radiation and
hidden danger. Due to high exhaust temperature, special heat
insulation layer is applied on exhaust main pipe and turbocharger
surface. Expansion piece is installed on exhaust outlet to reduce
fault rate and prevent releasing heat out of generator house.
Lubrication system
The lubricating method is pressure and splash lubrication, the
pressure in the main oil pipe is 500 to 800 KPa. The oil pump is outer type which is convenient to maintenance
and the manual oil pump and electric pre-oiling pump is also
equipped. Oil cooler and oil pressure low alarm and shutdown
equipment is installed to protect the operation of genset.
Alternator system
1000GF-NK biogas generator set adopts brushless excitation alternator under Siemens authority with rated voltage 400V, and rated capacity
1250kVA(1000kW) to ensure generator set can run in long and stable load.
| Main Performance Index |
| Stable voltage regulation ratio | Single unit:±1% synchronized running:±2.5% |
| Instantaneous voltage regulation ratio | -15%~+20% UN |
| Overload | Run 1hour at 110% rated load(6hrs as cycle time) |
| Overcurrent multiples | 1.5IN,Time 2 minutes |
| Short-circuit current maintaining capacity | Excitation system can supply continuous current of three-times
rated current, lasting 5s, alternator must offload.
|
1MW/1000kw Low Consumption Turbine Electric Natural Gas Generator
Cooling system
1000kW Gas generator set adopts closed circulation flat bed
radiator. This radiator owns low consumption and high efficiency
characteristics. Shown as the above picture, this flat bed radiator
is equipped with 10 fans and independent motors and consists of
control system, motor driving device, electric fan, radiator and
base. This control system owns air blower automatic start and stop
function.
