All articles by Jake Kavanagh – Page 2
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HydrogenCheaper green hydrogen for Australia
Construction is underway on a new green hydrogen project is South Australia which will use sunlight rather than grid electricity to make the sector more competitive.
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Battery TechnologiesFast charging battery material made from paper byproducts
Allotrope Energy has developed a new battery material made from lignin, a plant based organic polymer, and which is now being used in fast-charging lithium-carbon cells.
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News‘Game changing’ new sea chest patented by Euro Marine Group
The unit is now being incorporated into all new Lazzara Yachts models
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Green TechnologiesRoll-to-roll printable solar cells
A research team at Swansea University has developed a low-cost and scalable process to create fully printable perovskite photovoltaics.
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NavigationSaildrone adapted to operate in ‘GPS denied’ areas.
The rising tensions in disputed seas of the world have led to GPS signals being deliberately jammed or spoofed, but Saildrone has found a workaround.
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StabilisationPredicting vessel motion up to 2 minutes ahead
Commercially available technology that uses predictive AI could have a role in advancing the responses of yacht positioning and stabiliser systems
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NavigationMARELEC discusses a world without GPS
The 13th Marine Electromagnetic Conference (MARELEC) has just closed in Southampton, and a key discussion point was how to navigate if GPS is lost.
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HydrogenMercedes-Benz tests next generation fuel cell trucks in the Alps
The first prototypes of trucks powered by hydrogen fuel cells have been rigorously tested in the Swiss Alps, bringing robust technology for use in marine applications too.
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ElectrificationAll-DC grid project being rolled out for shipping in Europe
A three-year project co-ordinated by the University of Birmingham is underway to establish a full DC-based architecture for ships, with implications for large yachts
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Battery TechnologiesKongsberg Maritime’ s new DC equipped vessel will save 35% in fuel costs
A new Offshore Support Vessel (OSV) being equipped by Kongsberg Maritime will contain a range of new DC technologies that will reduce space and weight requirements.
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Green TechnologiesNew seawater purification technique outperforms activated carbon
A team of Japanese researchers has improved the electrodes used in water purification, which has made desalination more efficient and could also benefit fuel cell development
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FoilingVessev hydrofoiling ferry opens first US office and explores a leisure variant
The growing international demand for high-speed foiling ferries has resulted in the New Zealand specialist Vessev opening its first office in North America
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HydrogenInvenergy plant in US to produce 40 metric tonnes of clean hydrogen annually
The widespread adoption of clean hydrogen-fuelled technology depends on a global supply chain, and this has taken a step forward with Invenergy’s new facility in the US
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PropellersFirst Oceanbird wing system retrofit nears completion
The Oceanbird 560 concept provides vessels of all types with the possibility to harness wind propulsion, but with the ability to fold and stow the wing away when not needed
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ElectrificationGermany’s first all-electric ferry designed by Damen
The new catamaran ferry will be following a sensitive route through a UNESCO protected site and will recharge from solar energy in just 28 minutes
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Green TechnologiesShellfish waste could help clear oceans of microplastics
A proof-of-concept project has shown that a new type of water micro cleaner made from natural colloids can bond with microplastics and bring them to the surface for removal
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HydrogenGreen hydrogen shore power demonstrator goes live at Scottish port
As the technology for electric vessels in the commercial sector gathers pace, so the same infrastructure can be rolled out for electric cruising yachts that have large batteries to recharge. Targe Towing is a project partner, with its new fleet of Caterpillar diesel-powered tugs using green shore power ...
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Green TechnologiesSurge in orders for The Switch to aid transition to net-zero shipping
An electrical system designed to allow large vessels to be futureproofed for new energy sources, and save fuel in the meantime, has just logged 50 new contracts
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Green TechnologiesInvitation to join a free on-line Perovskites Innovation event on 4th April
Anyone working in the solar panel or renewable energy space can log in for a series of talks and demonstrations on the latest Perovskite-based technology
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