20MW(6X3.5MW) HFO power plant(HFO Generator sets), manufacturered and supplied by AVESPEED NEW ENERGY GROUP Co., LITD
Standard 3.5MW/11KV/50Hz generating set
Generator accessories
Main outgoing panel
Main outgoing isolation panel
Station transformer panel
PT panel
Plant transformer (500kVA/11/0.4)
Station Batteries & Battery Charger with automatic float and boost control, indications and in built protections (220VDC/75Ah and 24VDC/100Ah supply panel)
Gen-set auot Synchronous and signal panel
400 Volt main panel
400 Volt supply panel for DG set auxilliaries
400 Volt supply panel for fuel station
Gen-set auxiliary motors control cabinet
Power plant maintanence cabinet
HFO purified separator module
Common Circulating & Booster module
Gen-set lubricating oil purified separator
Exhaust gas boiler
I. 3.5MW Gen-set technical specification- 20MW(6X3.5MW) HFO power plant
No.
Item
Unit
Specification
1
Model
GF3500
2
Rated power
kW
3500
3
Rated rev.
rpm
600
4
Rated voltage
V
11000
5
Rated current
A
229.6
6
Frequency
Hz
50Hz
7
Power factor
0.8 (lagging)
8
Phase
3-phase
9
Voltage fluctuation rate
%
±1
10
Frequency (rev.) fluctuation rate
%
±0.5
11
Stable voltage regulating rate
%
±2.5
12
Stable frequency (rev.) regulating rate
%
5
13
Transient voltageregulating rate
%
±20--15
14
Stabilizing time
s
5
15
Voltage regulating method
Auto
16
Speed Governor
Electronichydraulic
17
Frequency regulating method
Auto/Manual
18
Lubricating method
Pressure lubricating
19
Cooling method
Close circuit of fresh cooling water
20
Coupling
Flexiable
21
Painting color
Blue
22
Overall dimension
mm
9890x2560x4015
23
Net weight
kg
75000
II. Diesel engine specification
No.
Item
Unit
Specification
1
Engine Model
AV8340ZD2
2
Type
In-line, 8-Cyls, four-stroke, direct injection, charged, inter cooled