Wind propulsion is gaining traction

Wind propulsion is steadily picking up steam with the number of commercial ships that are equipped with systems projected to reach about 50 by early 2024.

Additionally, the first few ships are now being ordered with primary wind - the contribution from wind propulsion exceeds 50% on average. With stricter GHG regulations still on the way and the affordable availability of (net) zero carbon fuels uncertain, it only makes sense that growth will accelerate.

However, reliable performance prediction, harmonised rules and regulations and industry standards are key to reduce uncertainties around wind propulsion. All parties involved can then make better investment and design decisions. Considerable progress was made in the WiSP(1) and WiSP2 Joint Industry Projects. We were able to increase knowledge substantially on performance prediction and rules and regulations with a range of case studies.