DNV has awarded the Norwegian technology provider HAV Group ASA preliminary approval for its hydrogen-based energy system. The system uses liquefied hydrogen storage and fuel cells and was created as part of the FreeCO2ast project, which is currently developing a high-capacity hydrogen energy system that can be retrofitted onboard two coastal cruise vessels owned by the Norwegian operator Havila Kystruten.
The preliminary approval through DNV means that HAV Group ASA can confidently enter the...