Summary
- Corvus Energy will deliver a 25 MWh battery system for an electric commissioning service vessel
- The vessel will use the battery pack as the primary power source and engines will run only for charging
- The DC grid architecture minimizes energy losses and ensures seamless power distribution
- The vessel is expected to operate fully electric for a full day, setting a new standard for offshore vessels
- Equipment will be delivered in 2026, with the vessel scheduled for operation in 2027 for wind farm support
Article
Norway-based Corvus Energy, a leading supplier of batteries for the offshore and marine industry, has announced that it will be delivering a 25 MWh lithium iron phosphate (LFP) battery system for an electric commissioning service operation vessel (eCSOV). This vessel is being constructed by Armon shipyard in Spain for UK-based shipowner Bibby Marine. Unlike conventional hybrid systems, this eCSOV will use its large battery pack as the primary power source, with engines running solely for charging purposes at a constant, optimized load to maximize efficiency and extend battery lifespan. The vessel’s DC grid architecture will minimize energy losses and enable seamless power distribution, while offshore charging capabilities will allow for simultaneous battery charging.
Pål Ove Husoy, VP Sales at Corvus Energy, highlighted the significance of this project by stating that a fully electric offshore vessel has been a long-standing goal for the industry, marking a major milestone in offshore vessel operations. This eCSOV will be the first offshore vessel capable of operating fully electric for an entire day, setting a new standard for future offshore vessels. The unique system design, which integrates battery power with dual-fuel methanol engines, aims to enhance energy efficiency while ensuring reliability and performance. Equipment from Corvus Energy is set to be delivered to the shipyard in 2026, with the vessel scheduled for operation in 2027 to support the commissioning and operation of wind farms.
The decision to use a large battery system as the primary power source on the eCSOV represents a significant shift towards more sustainable and environmentally friendly practices within the offshore and marine industry. By utilizing the battery pack for propulsion and operating the engines only for charging purposes, the vessel will be able to reduce its carbon footprint and improve overall energy efficiency. Additionally, the DC grid architecture and offshore charging capabilities will further enhance the vessel’s performance and reliability, demonstrating the potential for innovative solutions to drive positive change within the industry.
Corvus Energy’s involvement in delivering the 25 MWh lithium iron phosphate battery system for the eCSOV reflects the company’s commitment to providing cutting-edge energy storage solutions for the maritime sector. With a focus on enhancing energy efficiency and reducing environmental impact, Corvus Energy’s battery systems play a crucial role in enabling the transition towards cleaner and more sustainable maritime operations. By partnering with shipyards and shipowners to implement innovative battery technology, Corvus Energy is helping to drive the industry towards a greener future and demonstrating the potential for electrification to revolutionize offshore vessel operations.
As the offshore and marine industry continues to prioritize sustainability and adopt cleaner technologies, the development of fully electric vessels like the eCSOV represents a significant step forward in reducing emissions and minimizing environmental impact. By integrating advanced battery systems and optimizing power sources, vessels like the eCSOV are able to achieve higher levels of energy efficiency and performance while operating in a more sustainable manner. This shift towards electrification and the adoption of innovative solutions, such as the lithium iron phosphate battery system from Corvus Energy, are driving positive change within the maritime sector and paving the way for a more environmentally conscious future for offshore vessel operations.
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