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1.Featurers:
A.Small & light structure ,the generator is installed inside the nose cone which can help for heat dispersion and reduce the wind resistance
B.Blades designed according structure and aircraft technology
C.Generator built with permanent magnetic materials which have 4 patented technologies
D.Advanced controlling system ,can be connected to the local grid directly or for off-grid usage
E.Special anti-corrosion treatment of the parts
2.Parameters
H8.0-10KW grid-tied wind generator system Specifications | |
Configuration | 3 Blades, Horizontal axis, Upwind |
Rotor Diameter | Ф8.0 m / 26.2 ft |
Swept Area | 50.27 m2 / 541.1 ft2 |
Direction of Rotation | Clockwise looking upwind |
Blade Material | Fiberglass reinforced composite |
Rated Power | 10 kW @ 11m/s / 24.6 mph |
Maximum Output Power | 11 kW @ 20m/s / 44.7 mph |
Battery Bank Voltage | 240 Vdc |
System Output Voltage | 110/220/380 Vac |
Cut-in Wind Speed | 3 m/s / 6.7 mph |
Rated rotating rate | 200 r/min |
Working Wind Speed | 3-25 m/s / 6.7-82.5 mph |
Survival Wind Speed | 50 m/s / 164 mph |
Alternator | Permanent magnet alternator, SCF technology |
Alternator Weight | 287 kg / 632.7 lbs |
Generator Efficiency | >0.85 |
Wind Energy Utilizing Ratio | 0.40 Cp |
Energy monitoring & User control | Siemens PLC controller with touch screen |
Gearbox | None, Direct drive with front generator design |
Over Speed Regulation | Auto Yawing & Hydraulic Braking |
Shutting Down Method | Manual & Automatic electromagnetism Braking & Hydraulic Braking |
Warranty | 2 years for generator and 1 year for other parts |
3.Curve
4.Working principle