Wind Turbine Blades
High-performance blades engineered for long-term output
A wind turbine is only as good as its blades. They generate the torque that drives the generator, and every percentage of performance, stability and lifetime begins right at the leading edge.
For more than three decades, Olsen Wings has designed and constructed blades that deliver higher annual energy production, longer service life, and modern aerodynamic profiles for wind turbine projects that demand uncompromising performance.
Our Blade Platform – Engineered, optimized and field validated
Production blades for common platforms
We maintain a portfolio of proven blade designs for well-known turbine models, including the Vestas V17 and V27. These blades can be deployed immediately or adapted to site-specific and load-specific conditions.
Custom blades built from the ground up
When output, noise or environmental conditions require it, we design tailor-made blades with:
- Aerodynamic profiles tuned to site conditions for efficient, smooth load distribution
- Material stacks optimized for lifetime, weight and stiffness
- Early-stage engineering aligned with real operating environments
Blade Life Extension and Repair
Not every blade needs replacing. Olsen Wings also provides:
- Skilled non-structural repairs
- Engineering-based evaluation of repair versus replacement
- Retrofit solutions for longer lifetime or higher performance
- Clear technical and economic documentation, no guesswork
Why choose state-of-the-art wings for your turbines?
More output
Modern aerodynamic profiles and blade geometries unlock higher annual energy production, even on older platforms.
Longer lifetime
Composite construction, material selection and precise manufacturing reduce fatigue and extend operating life.
Lower noise
Optimized blade shaping reduces turbulence and stabilizes dynamic behavior.
Extended value for older turbines
Upgrading legacy turbines with new blades increases output and prolongs economic lifetime.
Blade design is everything
No amount of downstream optimization can make up for poor blade design. Blades that are too short, too heavy, too noisy or aerodynamically unstable might be cheap to produce but they’re expensive in the long run causing:
- Unrealized power generation
- Unplanned downtime
- High maintenance costs
Global, field-tested performance
Olsen Wings blades operate in the UK, the Netherlands, Italy, Germany, Alaska, Brazil, Korea and a range of remote and demanding environments.
Olsen Wings wind turbine lifecycle touchpoints
New turbine designs with OLW blades
Olsen Wings supports turbine development with rotor integration guidance, load assessments and power calculations to achieve optimal performance.
New blade designs
We design and produce new, fully custom blades, including exclusive designs.
Certification support
We provide engineering support and documentation for blade calculations and certification processes, in collaboration with specialist partners like Risø and DTU.
Blades for new projects
We identify the right blades for new projects and deliver power and load curves to provide optimal blade–turbine interaction.
Blades for replacement and upgrade of existing turbine models
We supply modern replacement blades that increase energy production and extend the lifetime of a range of established turbine platforms. Endurance, Bonus, Nordtank, Wind Matic and those who use the LM11 and LM12 meter blades.
Repair of damaged blades
Blade damage can be inspected and repaired at our workshop in Odder, ensuring safe return to service.
Advice on turbine selection
With extensive knowledge of smaller turbine types, we help identify reliable turbine options or connect customers with suitable partners.
Life extension of turbines
Through our partners, Olsen Wings helps evaluate and refurbish older turbines to prolong operational life and maintain safe performance levels.