LDA Receives AiP from Bureau Veritas for Liquid Hydrogen-Powered Service Vessel
Bureau Veritas Marine & Offshore (BV) has granted an Approval in Principle (AiP) to Louis Dreyfus Armateurs (LDA) for the design of their liquid hydrogen-powered Service Operation Vessel (SOV). This approval represents a major step forward in advancing sustainable offshore wind operations and supports LDA’s innovative efforts to decarbonize the maritime sector.
The AiP follows a thorough design review conducted by BV, which included an analysis of the integration of the Liquid Hydrogen (LH2) and Fuel Cell (FC) system. The review was performed in accordance with applicable industry rules and regulations, including BV Rules NR678 for Hydrogen-Fuelled Ships and NR547 for Ships Using Fuel Cells.
LDA is progressing with the design of a SOV that should operate entirely on hydrogen in offshore wind farms under normal conditions. The 90m vessel will be powered during offshore operations by a set of Proton Exchange Membrane (PEM) Fuel Cells, installed in a dedicated fuel cell space, with a vacuum insulated Type C tank for LH2 storage. This complete hydrogen setup will allow zero-emission operations for several14 days, allowing the vessel to work both during construction and O&M phases, without a need for specific infrastructures, be it offshore or onshore.
