Wind energy: reliable and essential for a sustainable future
The claim that “Wind energy isn't reliable because you can't count on the wind blowing” is often heard, but it's misleading. In reality, wind energy is an extremely reliable and consistent source of renewable energy. Here, we take a closer look at the facts and the technology that ensure wind energy remains a solid pillar of our energy mix.

The Variability of Wind Energy
It is true that wind is a variable source of energy. The wind does not always blow at the same speed or intensity, and there are times when it is completely calm. However, this does not mean that wind energy is unreliable. In fact, wind farms in Flanders have demonstrated that their energy production is not erratic. Wind turbines operate up to 95% of the time and are only shut down for maintenance, to minimize disturbances (such as noise or shadow flicker), or during work on the power grid.
Innovative technologies for reliability
There are various technologies and strategies that contribute to the reliability of wind energy:
- Advanced forecasting models: modern weather forecasting technologies can accurately predict when and how much wind there will be. This enables energy suppliers to manage their grid effectively and ensures a stable energy supply.
- Energy storage: Battery storage and other forms of energy storage are becoming increasingly important. They capture excess energy when the wind is blowing strongly and feed this energy back into the grid when the wind subsides.
- Grid diversification: By strategically spreading wind farms across a wide area, the variability of the wind is balanced out. When there is no wind in one area, another area can compensate for it.
- Combination with other energy sources: Wind energy is often combined with other renewable energy sources such as solar energy. This ensures a more constant and reliable energy supply because the sun usually shines when the wind is less strong.
The Future of Wind Energy
Wind energy plays a crucial role in the transition to a sustainable energy supply. Advances in technology and infrastructure continue to improve the reliability and efficiency of wind energy.
Our Role in the Energy Transition
At encon, we are committed to supporting businesses and communities in embracing sustainable energy solutions. Our projects and initiatives are designed to contribute not only to today’s energy supply but also to the sustainable energy supply of the future. We offer consulting and implementation of sustainable and reliable energy solutions, including the development of wind energy projects from start to finish.
Wind energy plays an essential role in our transition to a sustainable future. By utilizing advanced technologies, energy storage, and the diversification of energy networks, the variability of wind is effectively managed. Wind turbines in Flanders have proven to be a consistent and reliable source of energy, contributing to a stable and sustainable energy supply.

