General data

• Manufacturer: Tacke (Allemagne)
• Model: TW-500
• Rated power: 500 kW
• Rotor diameter: 37 m
• No more available
• Offshore model: no
• Swept area: 1,076 m²
• Specific area: 2.16 m²/kW
• Number of blades: 3

Weights

• Nacelle: 26 tons
• Tower: 31 tons
• Rotor + hub: 5 tons
• Total: 62 tons

Rotor

• Maximum rotor speed: 31 rd/min
• Cut-in wind speed: 3,5 m/s
• Rated wind speed: 15 m/s
• Cut-off wind speed: 25 m/s

Gear box

• Gear box: yes
• Stages: 3
• Gear ratio: 49
• Manufacturer: Flender

Generator

• Type: IND
• Number: 1
• Maximum speed: 1515 rounds/minute
• Voltage: 690 V

Tower

• Minimum hub height: 40 m
• Maximum hub height: 43 m