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 > Goldwind > GW77/1500



Manufacturers file (222 manufacturers)
Turbines file (1,756 turbines)
Power curves file (795 curves)

General data

  • Manufacturer: Goldwind (China)
  • Model: GW77/1500
  • Rated power: 1,500 kW
  • Rotor diameter: 76.9 m
  • No more available
  • Wind class: IEC IIa/IIa1
  • Offshore model: no
  • Swept area: 4,645 m²
  • Power density: 3.1 m²/kW
  • Number of blades: 3
  • Power control: Pitch

Rotor

  • Minimum rotor speed: 9 rd/min
  • Maximum rotor speed: 17,3 rd/min
  • Cut-in wind speed: 2,5 m/s
  • Rated wind speed: 11,5 m/s
  • Cut-off wind speed: 22 m/s
  • Manufacturer: LM Glasfiber

Gear box

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

Generator

  • Type: SYNC PM
  • Number: 1
  • Maximum speed: 17,3 rounds/minute
  • Voltage: 690 V
  • Manufacturer: Goldwind

Tower

  • Minimum hub height: 65 m
  • Maximum hub height: 85 m
PDF

Power curve



(Air density: 1,225 kg/m3)


Wind farms in the database

 
Full list (45 wind farms)
 

Update for this sheet: 7 April 2020
Complete/correct this sheet:



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