Monopiles & Transition Pieces
There are several types of foundations for offshore wind energy projects. The type that is used depends on a number of factors, including water depth and the soil composition of the seabed. Monopiles are the most commonly used foundations for offshore wind turbines since they offer the best value for money. They can be used in water depths of up to 50–60 metres.
Design engineering
A number of important innovations have taken place in recent years. Technologies such as slip-joint connections and narrow-gap welding can contribute to making offshore wind energy more sustainable and have the potential to make the industry more efficient, more affordable and safer. The offshore wind industry took a big step with the development of standards for offshore wind by developing bespoke design methods for the ever growing monopiles.
Sif is actively involved in the transition process of the offshore wind energy industry. For that reason, Sif is gaining more design engineering knowledge with the acquisition of KCI The Engineers. KCI's expertise will be combined with our manufacturing expertise, enabling us to proactively contribute to further developments within the offshore wind market. We can now think more in-depth together with our clients earlier in the design phase, enabling us to offer more efficient and cost-effective solutions. We are striving for more standardization of foundation solutions to contribute to the reduction of the Levelized Cost of Energy (LCOE).