GE Wind Turbine Retrofit & Controller Upgrade

GE Retrofit Solutions

Take full control of your General Electric fleet. NWT software retrofits give you OEM independence, lower O&M costs, and modern grid compliance, without touching your existing hardware.

Choose your model

The model number is the rotor diameter in metres. Select a turbine for its retrofit details.

GE 1.5
1.5 MW · from 1996

Well-suited to height-restricted sites and high wind speeds. DFIG generator, frequency converter, DC pitch.

View GE 1.5 retrofit ->

GE 2.5
2.5 MW · from 2003

Higher output for the same site profile. DFIG generator, frequency converter, DC pitch.

View GE 2.5 retrofit ->

What the retrofit delivers

100% OEM independence
Full access and control of your turbines.

Open spare parts supply

Pitch, converter, and grid modules direct from makers.

Modern grid compliance
Curtailment and reactive power control.

1–2 hour install
Software-only update, hardware untouched.

We give the power back

30+ years of controller expertise · 550+ installed solutions