General data

• Manufacturer: Goldwind (Chine)
• Model: S50/750
• Rated power: 750 kW
• Rotor diameter: 50 m
• No more available
• Wind class: IEC IIa
• Offshore model: no
• Swept area: 1,964 m²
• Specific area: 2.62 m²/kW
• Number of blades: 3
• Power control: Stall

Rotor

• Maximum rotor speed: 21,4 rd/min
• Cut-in wind speed: 3,5 m/s
• Rated wind speed: 14,5 m/s
• Cut-off wind speed: 25 m/s

Gear box

• Gear box: yes
• Stages: 3
• Gear ratio: 70

Generator

• Type: DFIG
• Number: 1
• Maximum speed: 1500 rounds/minute
• Voltage: 690 V
• Manufacturer: Goldwind

Tower

• Minimum hub height: 60 m
• Maximum hub height: 100 m