All articles by Jake Kavanagh – Page 6
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Green Technologies
Could marinas provide a major renewable energy resource?
Breakwaters make perfect platforms for wave energy converters
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Green Technologies
Bifacial and perovskite advances promise more efficient solar power
Combining two recent developments into one design of solar panel will allow boatbuilders to harness greater amounts of power from a smaller footprint
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Hydrogen
US project to develop better heavy-duty hydrogen infrastructure
A research project has started in the US to fill the gaps in the hydrogen refuelling infrastructure for heavy duty vehicles, which could include larger electric yachts
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Green Technologies
Rise of the solar garage
Pioneering what could become a major trend for electric runabouts, the Portuguese-built Faro Powerdock also lifts the hull clear of the water
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Green Technologies
FuelEU Maritime Regulations have now gone live
Whilst only applicable to ships above 5000 gross tons, the new tranche of EU decarbonisation regulations is bringing new tech to the leisure sector
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Inboard engines
Cummins Accelera fuel cell powered truck breaks Guiness World record
Accelera fuel cell ‘engines’ are currently available in two outputs, 150kW and 300kW
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Hydrogen
New Zealand’s hydrogen-powered high-performance RIB set to sea trial in January
A collaboration between Fabrum and King Watercraft in the ‘hydrogen city’ of Christchurch, has resulted in a fast 12-seater RIB powered by a fuel cell
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Battery Technologies
Ceramic solid-state battery offers 1000km range
Longer ranges for electric boats with faster recharging could be the result of this breakthrough which uses a silicon composite anode.
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Green Technologies
Arctic cruise ship to run on 90% renewable power
To a design that could pave the way for self-refuelling superyachts, the construction of the 70m expedition vessel Captain Arctic has begun
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Decking
How synthetic teak and other material developments are transforming the world of decking
The latest advances in synthetic teak and EVA foam offer lower surface temperatures, faster installation and almost limitless designs.
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Soft furnishings
Why marine upholstery is following the 'slow fashion' trend
Marine upholstery is following the ‘slow fashion’ trend by using more recycled material and eliminating harmful chemicals. The new collections of sustainable fabrics are proving tough, waterproof - and attractive
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Electrification
Magnet-free electric motor offers sustainable high-speed e-boating
Apart from removing the drag of permanent magnets, and so making the motor more efficient at high speed, the new design also frees the industry from dependence on rare earth metals. Note the square profile of the copper windings so more current can be carried within a given volume
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Electrification
Steyr plant delivers first electric engine for the new BMW range
BMW’s engine manufacturing plant in upper Austria delivers its first electric engine for the Vision Neue Klasse platform, with potential for marine applications
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Green Technologies
Renewable off-grid energy
The ability to generate power from renewables and store it safely afloat and ashore is enjoying a surge of innovation. Metstrade 24 showcased just a few of the latest advances
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Hydrogen
Akzo Nobel’s hydrogen fuel cell powered spray booth
Located near Brussels, one of the automotive industry’s first hydrogen-powered spray booths has been unveiled for training new painting operatives
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Green Technologies
New pontoon floats are 100% recyclable
UK-based ExoTechnologies and Pontoon & Dock unite to develop the recyclable composite Danu into floats for houseboats and marina infrastructure
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Boatbuilding Materials & Machinery
New brushes for underwater hull cleaning tool
The Italian tool company Nemo has developed a new range of brushes for its underwater power tools, with hull and propeller cleaning a speciality
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Battery Technologies
Potential Australian battery gigafactory project gets help from marine industry
Based in New South Wales, Rechargable Boats assists with research into the viability of a battery Gigafactory, and takes part in lifesaving trials