General data

• Manufacturer: Baltic WindWerke (Förde WindWerk) (Allemagne)
• Model: BW 2500/90
• Rated power: 2,500 kW
• Rotor diameter: 90 m
• No more available
• Wind class: IEC IIa
• Offshore model: no
• Swept area: 6,362 m²
• Specific area: 2.55 m²/kW
• Number of blades: 3
• Power control: Pitch
• Commissioning: 2017

Weights

• Nacelle: 96 tons
• Tower: 170 - 350 tons
• Rotor + hub: 50 tons
• Total: 316 - 496 tons

Rotor

• Minimum rotor speed: 10,4 rd/min
• Maximum rotor speed: 18,1 rd/min
• Cut-in wind speed: 3,5 m/s
• Rated wind speed: 13,5 m/s
• Cut-off wind speed: 25 m/s

Gear box

• Gear box: yes
• Stages: 3
• Gear ratio: 72,3

Generator

• Type: ASYNC DF
• Number: 1
• Maximum speed: 1313 rounds/minute
• Voltage: 690 V

Tower

• Minimum hub height: 85 m
• Maximum hub height: 160 m