UK-based Artemis Technologies has unveiled the first example of its zero-emissions, 100%-electric foiling workboat, a design aimed firmly at the market for crew transfer vessels (CTVs) for the offshore wind industry
Developed and built in Belfast, and first described by OWJ in January 2021, the company describes the zero-emissions vessel as ‘the greenest workboats on the planet’ and has invested £12M (US$15M) in research and development for the new design.
With a maximum speed of 34 knots and a range of 60 nautical miles at 25 knots cruise speed, the vessel provides significant energy savings compared with conventional designs – Artemis Technologies put these at 90% compared with conventional fossil fuel workboats.
Powered by the Artemis eFoiler propulsion system, the vessel ‘flies’ silently above the water, ensuring an exceptionally comfortable ride for passengers, creating minimal wake.
Artemis Technologies is a spin-off from the Artemis Racing team that competed in the America’s Cup, of which its founder, two-time Olympic champion Dr Iain Percy OBE is a four-time veteran.
Dr Percy said, “Combining our experience from the worlds of high-performance sailing, motorsports and advanced manufacturing, the electric propulsion system we have designed and developed is a game-changer in terms of range, costs savings and minimal wake created.
“With hydrofoils that lift the boat out of the water, we are dramatically reducing drag. This is coupled with a submerged electric drivetrain that is exceptionally efficient, as proven through rigorous testing with our partners, confirming what we had discovered through digital simulations.
“The ride comfort of a hydro-foiling vessel through a large seaway has to be experienced to be believed, offering a completely smooth journey whatever the sea state. This will allow CTVs to get to their destination without discomfort.”
Artemis Technologies’ full workboat range includes an 11.5-m multi-purpose workboat and a 12- m crew transfer vessel. A 24-m crew transfer vessel is also currently under development.
Tidal Transit commercial director Leo Hambro, whose company operates a fleet of CTVs in the UK and overseas said, “Having worked closely with Artemis Technologies, as part of the UK Government’s Clean Maritime Demonstration Competition, funded by the Department for Transport, today’s launch marks a sea-change in how workboat operators will view electric foiling boats.
“Given the remarkable range, incredible speed and comfortable ride, this workboat is truly a game-changer for our sector as it looks to cut carbon emissions across the industry.”
The Offshore Wind Journal Conference will be held 14 June 2022. Details and tickets can be found here
© 2023 Riviera Maritime Media Ltd.