GE Vernova’s 4 MW wind turbine
Based on stringent design practices, GE Vernova’s 4 MW turbine is precisely configured to operate in some of the most challenging wind conditions.
About
Enabling complex projects
Building on the exceptional performance, availability, and reliability of GE Vernova's workhorse units, the 4.2 MW-117m is precisely configured to operate in the most challenging wind conditions.
Available units
4.2 MW-117m
Meticulously crafted for some of the world's most challenging wind conditions.
Originally conceived for the complex geography and wind conditions encountered in Japan, this turbine combines our 3.8 MW model’s design architecture and main components with a smaller 117m rotor. This turbine can be deployed commercially at scale to provide competitive electricity costs and annual energy production (AEP).
| 4.2 MW-117m | |
|---|---|
| Name plate | 4.23 MW |
| Rotor diameter | 117m |
| Frequency | 50/60 Hz |
| Hub height - 50Hz | 95m 110m |
| Hub height - 60Hz | 85m 110m |
| Noise level | 107–103 dBA* |
| Cut in - Cut out wind speeds | 3 m/s - 30 m/s |
| Blade tech | Glass fiber reinforced polyster |
| Drivetrain tech | Dual main bearing; 4 points suspension |
| Electrical System | Doubly-fed induction generator (DFIG) |
| IEC wind class | S |
| Normal operating temperature range | -15°C – +40°C |
*-With low-noise trailing edge
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