Jdec 1000kw Biogas Engine Power Generator

Modèle NON.
1000GF-N

Standard
Standard

Natural Gas Engine Model
H16V190zltz-2

Alternator Model
1FC Series

Courant nominal
902UN

Rated Volt
400/6300/10500V

Fréquence nominale
50/60Hz

Power Factor
0.8

Rated Speed
1000rpm/1200rpm

Non. of Cylinders
16

Cylinder Bore
190millimètre

Piston Stroke
215millimètre

Displacement
97.53L

Exhaust Temp Before Turbo
Less Than 650 Degrees

Lubricating Type
Press and Spray Lubrication

Cooling Type
Water Cooling

Start Type
Motor Start

Forfait transport
Wooden Box

Marque déposée
CNPC JCPC

Origine
Chine

Code SH
85022000

Capacité de production
3000 Sets Per Year

La description

1. Main structure of the natural gas generator set

Natural gas generator sets include biogas-fueled reciprocating internal combustion engines, alternators, electrical parts, control devices, cooling systems, lubrication systems, exhaust systems, fuel systems, and auxiliary equipment. Except for the exhaust pipe and silencer of the exhaust system, they are mounted on a steel chassis. The generator set is a fixed permanent installed generator set. The steel underframe is mounted to the concrete foundation.

2. Main structure of the biogas engine

Series 190 closed-loop electronic control gas engine is developed by our company with the cooperation of American WOODWARD. It is the engine that mixes air and fuel before turbocharger. The power performance, fuel economy and reliability of this gas engine reach world advanced level by adopting world advanced outer mixing mode, electronic control technology and lean-burnt strategy.

The gas fuel of this engine series can be natural gas, biogas, syngas, coal mine gas, and etc. In order to meet the requirements of different customers, this gas engine can be packaged into generating set or other power take-off.

3. Alternator

The brushless constant-voltage synchronous alternators are of the self-excited type with an electronic voltage regulator integrated in the excitation system. They are used as main or standby units in land based power installations and for shipselectrical systems and can be driven by internal combustion engines or gas, steam and water turbines and electric motors.

Structure:
The alternator comprises the main machine exciter and excitation system. The main machine is of revolving magnetic field with cylindrical rotor and damper winding. The exciter is revolving armature machine. The exciter power is supplied to the rotor of the main machine via rotating rectifiers.

Jdec 1000kw Biogas Engine Power Generator

4. Genset control panel

Dedicated gas genset control panel is in the shape of cabinet. With controller, various indicating instruments, regulating buttons, protection indicators, emergency shut-down button installing inside to monitor the working status of the genset. Speed regulation is executed by the electronic governor and the fine regulation can also can be done by the buttons on the control panel. The voltage of the genset is automatic through the buttons on the control panel.

Working power resource of the cabinet is DC24V (2 batteries). There is charger inside the cabinet.

Jdec 1000kw Biogas Engine Power Generator

5. Parameter table

JDEC 1000kw biogas generator set data
Genset model 1000GF-N
Engine model H16V190ZLDZ
Alternator model IFC6 Series or equivalent
Control panel GPL 1000
Tension nominale 10.5kV
Power factor 0.8 (lagging)
Rated frequency 50/60Hz
Rated speed 1000/1200tr/min
Starting method 24V DC start
Voltage regulating method AVR (Automatic voltage regulation)
Speed governing method Electronic governor
Ignition system Digital ignition system
Cooling mehtod Forced water cooling with multi-fans radiator
Coupling method Flexible coupling
Reference dimension 9205x2350x2610mm (the drawing will be presented after signing of contract)
Reference weight 24500kg
Biogas engine data
Modèle H16V190ZLDZ
Engine type Four strokes, spark plug ignited, turbocharged and water cooled
Cylinder arrangement V type, 60°
Bore 190millimètre
Stroke 210millimètre
Displacement 95.27L
Rated speed 1000tr/min
Idle speed 700tr/min
Lube oil consumption ≤0.8g/kwh
Exhaust temperature (before turbo) ≤650C
Jacket water outlet temperature ≤85C
Lube oil temperature in oil pan ≤90C
Oil pressure in main oil passage 400-800kpa
Oil pressure in turbocharger 200-400kpa
Steady speed regulation 0-5% adjustable
Cooling method Forced water cooling, multi-fans radiator
Lubricating method Pressure and splashing lubricating
Ignition method Spark plug ignition
Starting method 24V DC start
Rotating direction Counterclockwise (flywheel view)
Output method Flywheel output
Alternator data
Modèle IFC6 series or equivalent
Rated capacity 1250kva
Tension nominale 10.5kV
Rated frequency 50Hz
Power factor 0.8 (lagging)
Rated speed 1000tr/min
Protection class IP23
Insulation class H
Phases and connection 3 phases and 4 wires
Exciting method Brushless
Voltage regulating method AVR automation
Steady state voltage regulation ratio ≤±2.5%
Transient voltage regulation ratio ≤+20% (-15%)
Voltage settling time ≤ 1.5s
Voltage fluctuation ratio ≤1%
Steady state frequency regulation ratio 0-5%
Transient frequency regulation ratio ≤±10%

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