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Gamesa G97-2.0 MW

Design
Onshore/Offshore Onshore
Rated power 2,000 kW
Gearbox type 1 planetary stage, 2 parallel stages
Rotor
Rotational speed 9.6 - 17.8 rpm
Number of blades 3
Rotor diameter 97.00 m
Swept area 7,390 m2
Airfoils Gamesa
Blade length 47.50 m
Blade material Fiberglass reinforced with polyester resin
Tower
Type Modular
Hub height 78.0 / 90.0 / 100.0 / 104.0 / 120.0 m
Gear system
Gearbox ratio 1:106.8 (50 Hz), 1:127.1 (60 Hz)
Electrical
Generator type Doubly-fed machine
Generator - Voltage 690.00 VAC
Nominal frequency 50 Hz/60 Hz
Generator - Power factor 0.95 CAP-0.95 IND throughout the power range (Power factor at generator output terminals, on low voltage side beforetransformer input terminals.)
Generator - Protection class IP 54
Control & Safety
Operation
Dimensions & Weight
Power

Power coefficient

References

[1]

Gamesa Corporación Tecnológica, S.A.. Technical specifications - Gamesa 2.0 MW. URL: http://www.siemensgamesa.com/recursos/doc/productos-servicios/aerogeneradores/ca.... [Date Accessed: 21/01/2018].