| The cornerstone of our 2 MW class is the well-proven V80-2.0 MW wind turbine which is the closest we come to a mainstream turbine for medium and high wind sites. This competitive pitch regulated model with OptiSpeed® is available in many different tower heights, from 60-100 metres. The V80 is also available in a 1.8 MW OptiSlip® version for the US market. | |||
Technical specifications |
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Rotor |
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| Diameter: | 80 m | ||
| Swept area: | 5,027 m2 | ||
| Speed revolution: | 15.5/16.8 rpm | ||
| Number of blades: | 3 | ||
| Power regulation: | Pitch/OptiSlip® | ||
| Air brake: | Three separate pitch settings | ||
| Tower | |||
| Hub height (approx.): | 60 - 67 - 78m | ||
| Operational data | |||
| Cut-in wind speed: | 4 m/s | ||
| Nominal wind speed: | 16 m/s | ||
| Stop wind speed: | 25 m/s | ||
| Generator | |||
| Type: | Asynchronous with OptiSlip® | ||
| Nominal output: | 1.8 MW | ||
| Operational data: |
60 Hz 690 V 1,800-1,980 rpm |
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| Gearbox | |||
| Type: | Planet/parallel gear | ||
| Control | |||
| Type: |
Microprocessor
- based control of all turbine fuctions with the option of
remote monitoring. OptiSlip® output regulation and OptiTip® ptich regulation of the blades. |
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| Weight | |||
| 60 m | 67 m | 78 m | |
| Nacelle: | 138,915 lbs | 138,915 lbs | 138,915 lbs |
| Rotor: | 77,175 lbs | 77,175 lbs | 77,175 lbs |