My favourite project: Elevation Series CSOVs

Working at Damen since 2006 and based at MDEG Romania, I have had the privilege of contributing to many remarkable projects. However, the the Elevation Series of Commissioning Service Operations Vessels (CSOV) stands out as my favourite. It is an entirely new product for Damen, introducing innovative solutions and exciting challenges for me and my team.

Natalia Bielashova

The Elevation Series CSOVs are designed to support offshore wind farm operations, a growing and critical sector in renewable energy. These vessels, developed in close collaboration with Windcat and CMB.TECH, combine Damen’s shipbuilding expertise with operational insights from Windcat. The series builds upon the proven design of the Bibby Wavemaster, optimised with feedback from the field and the latest requirements for windfarm service and operation.

These highly versatile vessels can accommodate 120 people in comfort for up to 30 days. They are equipped with diesel-electric propulsion systems, battery arrays, and a hull designed for efficiency and stability, including anti-roll tanks. Their advanced features, such as motion-compensated gangways and cranes, ensure smooth personnel and equipment transfers. Additionally, the vessels are pared for methanol engines and offshore charging, showcasing a forward-looking approach to sustainable energy solutions.

My team is responsible for the detailed engineering phase of this series, where we refine the conceptual design into a 3D model. This process ensures the vessel’s structural integrity and functionality, producing all technical documentation required for the shipyard in Vietnam, where these vessels are built.

Collaboration is key, involving engineers, designers, and experts to address challenges like integrating advanced technologies and maintaining regulatory compliance.

The Elevation Series won the Offshore Renewables category at the OSJ Awards 2023, a testament to its exceptional design. Seeing the project come to life has been incredibly rewarding, and I am grateful for the dedication and teamwork of everyone involved. Together, we are pushing the boundaries of what is possible in offshore support vessels.