Wind turbine

Small-scale wind power

Local Energy Production 24/7

Innoventum's small-scale wind turbines combine European-made horizontal-axis turbines with load-bearing glulam towers in a Scandinavian design.

They are designed for urban environments, industrial areas, and agricultural settings where a stable energy supply is required even when solar radiation is low.

The wind turbines can be installed as standalone systems or integrated with solar carports to create a hybrid solution that balances out fluctuations in solar and wind power generation.

By combining solar and wind power, energy availability is increased around the clock, every hour of the year.

Horizontal-axis wind turbines (HAWT)

We use European-made horizontal-axis turbines—the same basic principle used in large-scale wind farms.

Advantages:

High efficiency through effective energy conversion
Automatic orientation and optimized blade control for stable operation
Quieter operation thanks to a glulam construction that dampens vibrations

The laminated timber towers absorb high-frequency vibrations and contribute to a system that is both stable and unobtrusive in its surroundings.

The laminated wood tower for stability and damping

Unlike traditional steel towers, we use glulam as the load-bearing structure.

The natural properties of glulam contribute to:

Damping of high-frequency vibrations
Stable structure under varying wind loads
Quieter operation
Architectural integration with the surroundings

The structure is designed in accordance with the applicable Eurocodes for local wind and snow conditions.

Hybrid solutions – solar and wind working together

Wind power naturally complements solar energy because wind conditions are often stronger in the evening, at night, and during the winter.

By combining small-scale wind power with a solar-powered carport and energy storage, the following is created:

More consistent energy production over time
Higher self-sufficiency rate
Reduced reliance on the internet
Improved system resilience

Hybrid solutions are particularly well-suited for industry, agriculture, and high-energy-consumption buildings.

Assess your suitability for wind power

Three steps for assessing wind resources

Before investing in wind power, it is important to understand the site conditions. Power output increases exponentially with wind speed, making an accurate assessment crucial.

Step 1: Determine the average wind speed

For a small-scale turbine to be technically and economically viable, the average annual wind speed at hub height should be at least 4.0 m/s.

Less than 4.0 m/s: limited production potential
4.0–6.0 m/s: Installation possible, but with a longer payback period
Over 6.0 m/s: Good conditions for efficient production

Step 2: Use the Global Wind Atlas

The Global Wind Atlas is a free, science-based tool for estimating wind resources.

Enter the site coordinates and select an elevation of 10–50 meters, depending on the planned hub height. Focus on the average wind speed in meters per second.

Step 3: Assess your surroundings

Horizontally axis-mounted turbines require a steady airflow. Turbulence affects both power output and service life.

Check:

Nearby buildings, trees, or obstacles within approximately 100–200 meters
Ability to position the turbine above the turbulence zone created by surrounding structures