The Wind Power is a comprehensive database of detailed raw statistics on the rapidly growing sphere of wind energy and its supporting markets. The Wind Power is a comprehensive database of detailed raw statistics on the rapidly growing sphere of wind energy and its supporting markets.
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Online access > Manufacturers and turbines > Hewind > HW87 1.5 MW Low Speed



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General data

  • Manufacturer: Hewind (China)
  • Model: HW87 1.5 MW Low Speed
  • Product page
  • Rated power: 1,500 kW
  • Rotor diameter: 87 m
  • Available model
  • Wind class: IEC IIIb
  • Offshore model: no
  • Swept area: 5,945 m²
  • Power density: 3.97 m²/kW
  • Number of blades: 3
  • Power control: Pitch

Weights

  • Nacelle: 59 tons
  • Tower: 83 - 114 tons
  • Rotor + hub: 33 tons
  • Total: 208 - 239 tons

Rotor

  • Minimum rotor speed: 10 rd/min
  • Maximum rotor speed: 19,5 rd/min
  • Cut-in wind speed: 3 m/s
  • Rated wind speed: 11 m/s
  • Cut-off wind speed: 22 m/s

Gear box

  • Gear box: yes
  • Stages: 3

Generator

  • Type: DFIG
  • Voltage: 690 V

Tower

  • Minimum hub height: 70 m
  • Maximum hub height: 80 m
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Update for this sheet: 3 October 2018
Complete/correct this sheet: