Inspecting hull integrity remotely with a new submersible is now possible with Deep Trekker ™

Deep Trekker ™ means underwater hull integrity inspections can be made remotely
Deep Trekker ™ means underwater hull integrity inspections can be made remotely

Deep Trekker ™ has added to its fleet of portable, robust underwater drone robots; the DT640 Utility Crawler is designed to perform a multitude of underwater tasks.

This is a brand new inspection and service robot and is said to be the first three-wheeled vehicle of its kind. Its modular construction allows for the unit to be equipped with multiple operative attachments making the DT640 more than just an inspection vehicle. The Utility Crawler can be outfitted with magnetic wheels, pressure washer, vacuum, thickness gauge and a dozer.

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Wingsail technology saves fuel and reduces emissions

Container shipOceanfoil’s wingsail technology could achieve an average fuel consumption and emissions saving of 14% on a mid-sized tanker vessel.

This is the research finding from BMT, who said that Oceanfoil’s fuel-assist aerofoil technology, which uses wingsails to capture effective directional thrust from wind power, could also save up to up to 20% in certain wind and sea conditions.

Charles Moray, managing director of Oceanfoil, commented: “Oceanfoil’s ‘wingsail’, is a propulsion assist technology that is well suited for tankers and bulk carriers, which provide good opportunity for the wingsails to use the wind to create forward thrust – thus reducing reliance upon the vessel’s main engines.

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WAAMpeller 3D printed ship’s propeller approved

The new 3D painted propellorFollowing a rigorous testing process, verified by Bureau Veritas, the world’s first Class approved 3D printed ship’s propeller, the WAAMpeller, has been unveiled at Damen Shipyard Group’s headquarters in the Netherlands.

The five-company partnership started pooling their collective resources and knowledge to develop the world’s first 3D printed ship’s propeller seven months ago. Promarin provided the design of the triple-blade propeller. The Port of Rotterdam’s RAMLAB (Rotterdam Additive Manufacturing LAB) carried out fabrication using Wire Arc Additive Manufacturing (WAAM) techniques, supported by Autodesk’s expertise in software, robotics and additive manufacturing.

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Smallest SES Sea Puffin under construction by ESNA

SES Sea Puffin as a 3D ImageWhat is thought to be the smallest SES (Surface Effect Ship) workboat, called Sea Puffin, is being built in Denmark for operations on wind farms. With a length of just 15.8 metres, this new SES is being built for operators Wind Partner who plan to charter the boat out to operators.

The design for this SES, has been developed by naval architects Espeland & Skomedal (ESNA) of Norway and features a catamaran hull with fabric skirts enclosing the air cushion between the hulls. It is designed to be capable of being launched with a standard 15 tonne single point davit system.

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Corvus Energy energy storage system selected for new multipurpose hybrid vessel

Rolls-Royce has chosen a Corvus Energy energy storage system for new a multipurpose hybrid vessel
Rolls-Royce has chosen a Corvus Energy energy storage system for new a multipurpose hybrid vessel

Corvus Energy has announced it has been selected by Rolls-Royce as the supplier of a lithium ion based energy storage system (ESS) for the Norwegian Coastal Administration’s new multipurpose vessel OV Ryvingen. The Orca Energy ESS from Corvus will supply electrical power for all-electric propulsion and for electrical needs while docked.

The OV Ryvingen is the Norwegian Coastal Administration’s second vessel to combine traditional diesel power with battery-driven operation and the fourth vessel in the Norwegian Coastal Administration’s fleet renewal programme, consisting of six to eight ships in Continue reading “Corvus Energy energy storage system selected for new multipurpose hybrid vessel”

Dasher by Hinckley Yachts claimed to be the world’s first fully electric luxury yacht

The world’s first fully electric luxury yacht by Hinckley Yachts is set to launch in 2018
The world’s first fully electric luxury yacht by Hinckley Yachts is set to launch in 2018

Since 1928, Hinckley has been at the forefront of designing highly innovative and timeless yachts. Now Hinckley Yachts announces the birth of Dasher, which it claims to be the world’s first fully electric luxury yacht. Reservations now being accepted for delivery in Summer 2018.

Designed from the ground up for fully electric propulsion, Dasher achieves a new standard of excellence with modern styling paired with super lightweight construction. From her carbon-epoxy composite hull, to her hand-painted, lightweight Artisanal Teak, every ounce of weight has been shaved and every curve sculpted.

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Yara Birkeland autonomous and zero emission vessel test model design demonstrated

The Yara Birkeland in a pool A six metre long model of the final design of the autonomous and zero emission container vessel “Yara Birkeland” was launched in SINTEF Ocean’s sea laboratory in Trondheim, Norway, on 28 September.

In May, Yara announced the partnership with technology company Kongsberg to build the world’s first electric container ship.

The vessel will be built and put to use late 2018, as part of Yara International’s logistics value chain at the plant in Porsgrunn, Norway. The project is a collaboration between Yara and KongsbergGruppen, a Norwegian technology company.

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Concept multipurpose sea-going Wing-in-Ground craft could cut search and rescue response time

This bizarre looking Wing-in-Ground craft could cut search and rescue response times
This bizarre looking Wing-in-Ground craft could cut search and rescue response times

Is it a bird, a plane, or a boat? This startling looking craft is being developed by a team of Russian developers that have been working on the creation of a multipurpose sea-going Wing-in-Ground or ekranoplan, which they believe could contribute significantly to the speed of seaborne traffic and Search and Rescue response times.

The unique project will be presented by MariNet, the National Technological Initiative (NTI) working group, on the sidelines of the International Exhibition NEVA-2017 in St Petersburg, September 19-21.

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Bureau Veritas approves RIMS BV for use of drones during surveys

David Knukkel, CEO of RIMS BV, whose company has been approved by Bureau Veritas
David Knukkel, CEO of RIMS BV, whose company has been approved by Bureau Veritas

RIMS BV (Robotics In Maintenance Strategies) are the first company to receive an attestation from Bureau Veritas (BV) Marine & Offshore, as an approved service supplier, allowing the use of Remote Inspection Techniques (drones) during surveys of hull structure of ships and mobile offshore units classed with BV.

RIMS are a global provider of high tech, safe, autonomous and sustainable surveying and maintenance solutions. They supply and provide services which aid with the replacement of old and expensive, slower, high-risk and resource intensive maintenance activities, with new smarter drone and robotic technologies.

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The first vessel in Germany to be powered by methanol fuel cells has been named

Menthol cells on the boatThe MS innogy, the first vessel in Germany to be powered by methanol fuel cells, has been named. The passenger ferry, which will sail on Lake Baldeneysee, Essen, features a fuel cell system manufactured by the Danish fuel cell manufacture SerEnergy.

The ferry was built to showcase the potential of methanol as a fuel of the future and is the result of cooperation between energy company innogy and SerEnergy.

Continue reading “The first vessel in Germany to be powered by methanol fuel cells has been named”

World’s first electric aquaculture support vessel powered by PBES

Powered by PBES, the Elfrida is the world's first electric aquaculture support vessel
Powered by PBES, the Elfrida is the world’s first electric aquaculture support vessel

Plan B Energy Storage (PBES) has announced a milestone project in the aquaculture industry. The award of the contract for energy storage aboard the electric fish farm vessel Elfrida underscores the ongoing trend toward adoption of green technology in Norway.

“We see this as crucial preparation for a low-carbon future,” says Roger Bekken, Managing Director of Salmar, the vessel’s owner and leading Norwegian aquaculture company. “In keeping with our forward thinking management, and focus on operational efficiency, adding battery technology to our vessels brings cost savings and environmental stewardship together in one package.”

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Salmon processing and transportation vessel set to be the world’s first with a hybrid battery solution

New salmon processing and transportation vessel for Hav Line AS, Norway, is the world’s first of its kind with a hybrid/battery solution
New salmon processing and transportation vessel for Hav Line AS, Norway, is the world’s first of its kind with a hybrid/battery solution

Technology group Wärtsilä has been contracted to deliver the ship design for a new processing and transportation vessel to be built at the Balenciaga shipyard in Spain on behalf of Hav Line AS of Norway. In addition to the design, Wärtsilä will also supply an integrated solution comprising a 10-cylinder Wärtsilä 31 main engine, auxiliary engines, propulsion machinery, the propulsion remote control system, and the electrical & automation system. The delivery of the Wärtsilä solutions will be during autumn 2017 and the vessel is scheduled for delivery in summer 2018.

Notable environmental gains are made possible by a Wärtsilä hybrid propulsion solution supported by batteries, which results in very low emission levels. This is the world’s first processing and transportation vessel for the fish farming industry to utilise this solution. By absorbing most of the engine’s load fluctuations and vessel load variations through batteries, the engines can be operated close to its optimum design point, thereby providing the highest level of efficiency, which in turn minimises the exhaust emissions. Continue reading “Salmon processing and transportation vessel set to be the world’s first with a hybrid battery solution”

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