Wind Turbine Permanent Magnet GeneratorWind Power Renewable Energy
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Suzhou, Jiangsu, China (Mainland) |
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| Business Type: | Manufacturer |
Product Detail
| Model No.: | FD21-60 |
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Product Description
Wind Turbine Permanent Magnet Generator Wind Power Renewable Energy
FD21-60 wind turbine designed by gear-less, PM direct drive and initiative variable pitch,
which make sure initiative variable pitch with strong wind, stability of output rate,
of gaining more power in case of low-speed wind, that technology has acquired patents from nationality.
Rated power:59.9kW
Certifications:CEI 021,UL1741, IEEE1547, CSA C22.2 107.1-01, G59/2 , CE
Intellectual mult-level protection
Full power inverter isolation
Specifications
Model
| FD21-60 | |
| Design class | IECII |
| Orientation | Upwind |
| Design life | 20 years |
| Rotor diameter | 21.5 m(70.5ft) |
| Hub height | 37m(121ft)/31m (102ft)/25m (82ft) |
| Tower type | Monopole |
| Certifications | CEI 021,UL1741, IEEE1547, CSA C22.2 107.1-01, G59/2 , CE |
| Performance | |
| Rated power | 59.9kW |
| Power regulation | Variable pitch control |
| Rated rotation speed | 52 RPM |
| Cut-in wind Speed | 3m/s |
| Rated wind speed | 10m/s |
| Cut-out wind Speed | 25 m/s |
| Survival wind Speed | 59.5 m/s |
| Weight | |
| Blades | 1140 kg |
| Nacelle& Generator | 8,000 kg |
| Tower | 15,000/13,000/8,600kg |
| Brake system | |
| Air Brake | Blades pitch |
| Mechanical brake | Air driven caliper |
| Electrical brake | Dump load |
| Yaw system | |
| Control | Driven by electric motor and actively trace wind direction and automatic untwist cable |
| Control /Inverter System | |
| Control type | Industry Si
|