Tuesday, September 27, 2011

10kW small wind generator

1.Security update
2.high stability
3.pitch regulation
4.more electricity generated
5.mature system


AH-10kW Pitch Controlled On-grid System Character
1) Start-up Wind Speed 2-3 m/s
2) Cut-in Wind Speed The system can connect with grid at wind speed more than 3m/s, and meanwhile there will be output power.
3) Rated Wind Speed When the wind speed is more than 11m/s, it will be full power output. The on-grid power is 10kW.
4) Working Condition at Gale When the system is working at wind speed from 11m/s to 30m/s, the system will be pitch controlled and dump load automatically, thus it can not be excessive speed but run at full power.
5) Working Condition at Excessive Wind Speed When the wind speed is more than 30m/s, the system should be shut down protection by manual brake.
AH-10kW Pitch Controlled Technical Parameter
Rotor diameter (m)
7.6
Blade material and quantity
Reinforced fibber glass*3
Rated power / Max power (W)
10000/12000
Rated wind speed (m/s)
12
Rated rotating speed (rpm)
220
Working speed (m/s)
3-30
Start-up wind speed (m/s)
2.5
Survived wind speed (m/s)
60
Working voltage (V)
DC500V/DC240VAC380V
Battery voltage / capacity (V, Ah)
500/500
Speed regulation method
Pitch controlled
Stop method
Manual brake
Generator style
Permanent magnet, three phase, AC
Wind turbine main body weight (kg)
450
Tilt-up tower height/weight (m/kg)
12/1200
Packing dimension (m3)
7.6CBM
Wind turbine dimension D*L (m)
Φ7.6*6.1
Noise level (decibel)
≤65dB

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