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DESIGNED TO PERFECTION
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ENERCON
E
- 66 |
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E
66 |
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1.800kW
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* Optimal Interpretation of the ENERCON concept
* Self-contained homogeneous overall design
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* Quiet and visually attractive through low rotational speed
* Top yields on small areas
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Model: |
ENERCON E-66 |
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Rated
capacity: |
1.800 kW |
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Rotor
diameter: |
70 m |
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Hub
height: |
65/85/98 m (variety of towers and bases) |
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Converter
concept: |
gearless, variable speed, variable blade pitch |
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Rotor
with pitch control |
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Type: |
upwind rotor with active pitch control |
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Direction
of rotation: |
clockwise |
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Number
of blades: |
3 |
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Swept
area: |
3,848 m2 |
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Blade
material: |
fiberglass (reinforced epoxy) with integral lightning |
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protection |
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Rotor
speed: |
variable, 10 - 22 rpm |
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Tip
speed: |
35 - 76 m/s |
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Pitch
control: |
three synchronized blade pitch systems with |
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emergency supply |
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Generator
with drive train |
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Hub: |
rigid |
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Main
bearings: |
tapered and cylindrical roller bearings |
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Generator: |
direct-driven ENERCON synchronous ring generator |
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Grid
feeding: |
ENERCON inverter |
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Braking
system: |
- 3 independent pitch control systems with |
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emergency supply |
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- rotor brake |
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- rotor lock for service and maintenance |
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Yaw
control:
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active through adjustment gear load-dependent |
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damping |
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Cut-in
wind speed:
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2,5 m/s |
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Rated
wind speed:
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12,0 m/s |
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Cut-out
wind speed:
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28 - 34m/s |
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Remote
monitoring system: |
ENERCON SCADA |
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