Description :
Parameter Type
Z82
Nominal power(kW) 2000
Cut-in wind speed(m/s) 3
Rated wind speed(m/s) 12m/s
Cut-out wind speed(m/s) 20
IEC wind area(IEC61400-1) Ⅲ-A
Extreme wind speed(m/s) 70
Maximum average wind speed(m/s) 7.5
Maximum turbulence intensity 0.18
Rotor
Material GFRP
Blade length(m) 40
Diameter(m) 82.6
Rotor speed Variable speed
19rpm at nominal power
Tower
Hub height(m) 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
generator(t) 49
tower (t) 100t/hub 65 m
150t/hub 80 mChina1
Certification :
Origine du produit :
INFORMATION TARIFAIRE :
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