General data

• Manufacturer: Shandong Swiss Electric (Chine)
• Model: YZ77/2.0
• Rated power: 2,000 kW
• Rotor diameter: 77 m
• No more available
• Wind class: IEC I/II
• Offshore model: no
• Swept area: 4,657 m²
• Specific area: 2.33 m²/kW
• Number of blades: 3
• Power control: Pitch

Rotor

• Maximum rotor speed: 18 rd/min
• Cut-in wind speed: 2,8 m/s
• Rated wind speed: 12 m/s
• Cut-off wind speed: 25 m/s

Gear box

• Gear box: no
• Stages: -
• Gear ratio: -
• Manufacturer: -

Generator

• Maximum speed: 18 rounds/minute
• Voltage: 650 V

Tower

• Minimum hub height: 60 m
• Maximum hub height: 70 m