wind turbine-TSSE100101

wind turbine
Parameter
Type
Z82
Nominal powerkW
2000
Cut-in wind speed(m/s
3
Rated wind speedm/s
12m/s
Cut-out wind speedm/s
20
IEC wind areaIEC61400-1
-A
Extreme wind speedm/s
70
Maximum average wind speedm/s
7.5
Maximum turbulence intensity
0.18
Rotor
Material
GFRP
Blade lengthm
40
Diameterm
82.6
Rotor speed
Variable speed
19rpm at nominal power
Tower
Hub heightm
65/80
Generator
Type
synchronous PM generator (direct drive-no gearbox)
Voltage
660V, 50/60Hz
Controller
Pitch system
Active pitch
Yaw system
Active yaw , hydraulic brake
Weight
Rotor t
42
nacelle t
17
generatort
49
tower t
100t/hub 65 m
150t/hub 80 m