SEA-KIT International has won funding from the Zero Emissions Vessels and Infrastructure (ZEVI) competition to design and manufacture a hydrogen-fueled USV. The company will partner with maritime decarbonization company Marine2o for the build of land-based infrastructure to produce green hydrogen via renewable energy and the electrolysis of water as part of the project.

Dubbed ZEPHR – Zero Emissions Ports Hydrogen Refilling Survey Vessel, the project aims to extend vessel operation for port operators and stakeholders through complete energy transferal, from readily accessible green electricity to 100 percent green hydrogen production, compression, storage and dispensing.

Engineering design and sustainability specialist Marine Zero will support Marine2o with regulatory compliance and the design and integration of the dispensing facility. The Port of London Authority (PLA), a consortium partner, will host the hydrogen refilling station on the River Thames in London and subsequently operate the ZEPHR USV.

The configurable ZEPHR USV platform will have a high-resolution multibeam echosounder as its primary payload, with the capability to mount additional sensors, such as LiDAR, cameras and environmental monitoring and sampling equipment. The vessel will also be able to launch and recover aerial drones for surveying, surveillance, search and rescue. ZEPHR will use two hydrogen fuel cell systems for redundancy.

Learn more here.