General data

• Manufacturer: Vestas (Danemark)
• Model: V20/100
• Rated power: 100 kW
• Rotor diameter: 20 m
• No more available
• Offshore model: no
• Swept area: 315 m²
• Specific area: 3.15 m²/kW
• Number of blades: 3
• Power control: Stall
• Commissioning: 1987

Weights

• Nacelle: 4,6 tons
• Tower: 5,6 tons
• Rotor + hub: 1,7 tons
• Total: 11,9 tons

Rotor

• Maximum rotor speed: 46 rd/min
• Cut-in wind speed: 5 m/s
• Rated wind speed: 17,5 m/s
• Cut-off wind speed: 25 m/s

Gear box

• Gear box: yes
• Stages: 1
• Gear ratio: 22
• Manufacturer: Hansen

Generator

• Type: ASYNC
• Number: 1
• Maximum speed: 1012 rounds/minute
• Voltage: 400 V

Tower

• Hub height: 24 m