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 > Leitwind > LTW77-1000



Manufacturers file (219 manufacturers)
Turbines file (1,649 turbines)
Power curves file (769 curves)

General data

  • Manufacturer: Leitwind (Italy)
  • Model: LTW77-1000
  • Product page
  • Rated power: 1,000 kW
  • Rotor diameter: 77 m
  • Available model
  • Wind class: IEC IIa/IIa+
  • Offshore model: no
  • Swept area: 4,657 m²
  • Power density: 4.66 m²/kW
  • Number of blades: 3
  • Power control: Pitch

Rotor

  • Maximum rotor speed: 18 rd/min
  • Cut-in wind speed: 2,5 m/s
  • Rated wind speed: 11 m/s
  • Cut-off wind speed: 25 m/s

Gear box

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

Generator

  • Type: SYNC PM
  • Number: 1
  • Maximum speed: 24 rounds/minute
  • Voltage: 690 V

Tower

  • Minimum hub height: 61,5 m
  • Maximum hub height: 80 m
PDF

Power curve




Wind farms in the database


Update for this sheet: 29 May 2018
Complete/correct this sheet: