SWT-DD-130

Onshore wind turbine

Delivering in moderate wind
As part of the new OptimaFlex approach, the SWT-DD-130 can be configured precisely to the needs of your project. Based on reliable, award-winning technology, it is designed to provide a lifetime of maximized returns.
Customer Contact

Would you like to know more about the SWT-DD-130? Are you interested in partnering with Siemens Gamesa?

onshoresales@siemensgamesa.com
Rotor diameter
130 m
Nominal power
3.9 - 4.3 MW
Technology
Direct Drive
Special features
OptimaFlex
Key Facts
  • Increased 130 m rotor diameter for higher capacity at moderate wind
  • OptimaFlex: performance precisely tailored to your needs
  • Award-winning direct drive technology
Recommended for

Medium wind, onshore locations

Other models in the platform
Model Rotor Dia. Wind type
SWT-DD-120 120 m For high wind
SWT-DD-142 142 m For low wind
Performance based on award-winning, reliable technology
Technical specifications
General details
Rated power 3.9 - 4.3 MW
Wind class IEC S/IB (1)
Control Pitch regulation with variable speed
Standard operating temperature Range from -20ºC to 40ºC
Rotor
Diameter 130 m
Swept area 13,300 m²
Power density 323.31 W/m²
Blades
Length 63 m
Airfoils Siemens proprietary airfoils, DU-xx-W-xxx
Material Fiberglass reinforced with epoxy

 

(1) Except Vref=45 m/s

Tower
Type Tubular steel tower
Height Steel: 85-155 m and site-specific, Hybrid: 165 m
Generator
Type Synchronous, PMG
Voltage 690 V AC
Frequency 50 Hz or 60 Hz
Power factor 0.9 CAP-0.9 IND throughout the power range
Performance precisely tailored to yours needs
SWT-DD-130 includes the OptimaFlex product strategy. Rather than simply offering a product engineered around a fixed set of parameters, OptimaFlex wind power means our highly skilled team will work with you from day one to deliver the turbine that matches your requirements. The generators can be finely tuned to deliver the precise power levels your project needs and the towers will be optimized for the conditions at your site, not overengineered.
Technological highlights
The development of IntegralBlade® technology enables each reinforced fiberglass blade to be cast in one piece. This process eliminates weaker areas at glue joints and delivers blades of optimum quality, strength and reliability.
Turbine sensors continuously transmit data to the Siemens Gamesa Diagnostic Center, enabling the early detection of anomalies and preventing potential failures. By analyzing vibration patterns we can optimize your service plan and anticipate repairs before serious damage occurs.
Need Help?
The solutions we provide are driven by the benefits they deliver. This applies as much to our pursuit of absolute safety as to maximizing your return. Whether by inventing a new technology, evolving an existing product, or simply finding a smarter way of working, we strive to lower costs and raise returns on investments.

Our experts are on hand to help with any questions you have. Email us or login to our customer portal. Here you’ll be able to monitor configuration, production, and agreements for your wind power plants, and find relevant news from Siemens Gamesa Renewable Energy.

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Operating in around 90 countries, Siemens Gamesa offers an extensive range of onshore wind turbine technologies to cover all wind classes and site conditions. By listening to our customers - and backed up by almost 40 years of experience - we know just what it takes to develop and manage a successful onshore project.
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