General data

• Manufacturer: BWU (Allemagne)
• Model: BWU 57-1000
• Rated power: 1,050 kW
• Rotor diameter: 57 m
• No more available
• Offshore model: no
• Swept area: 2,552 m²
• Specific area: 2.44 m²/kW
• Number of blades: 3
• Power control: Pitch

Weights

• Nacelle: 63 tons
• Tower: 88 tons
• Rotor + hub: 18 tons
• Total: 169 tons

Rotor

• Maximum rotor speed: 23 rd/min
• Cut-in wind speed: 3 m/s
• Rated wind speed: 13 m/s
• Cut-off wind speed: 25 m/s

Gear box

• Gear box: yes
• Stages: 3
• Gear ratio: 67
• Manufacturer: Renk

Generator

• Type: ASYNC
• Number: 1
• Maximum speed: 1500 rounds/minute
• Voltage: 690 V

Tower

• Minimum hub height: 55 m
• Maximum hub height: 70 m