International and national governmental bodies have set high goals for reducing harmful emissions from ships. The EEDI (Energy Efficiency Design Index) has been implemented as a major measure to reduce emissions. A simple solution to meet EEDI requirements is to reduce the installed engine power, but this may compromise the ship’s maneuverability and safety in adverse weather conditions.
The SEAWORTHY project will address this challenge by investigating operational challenges with “green” vessels. Through interviews, workshops, scale-model experiments, and onboard measurements, the project will develop new and improved software and tools to study the effects on propulsion performance and maneuverability in waves.