New Technology Archives - Page 12 of 21 - The International Institute of Marine Surveying (IIMS)

Trimble launches marine positioning GNSS receiver

Posted on April 4, 2018April 4, 2018 by News Hound

Trimble has announced the MPS865 marine positioning system multi-frequency and multi-application GNSS receiver.

The Trimble MPS865 is a versatile and rugged GNSS positioning and heading solution for a wide variety of real-time and post-processing applications for marine survey.

It features integrated communications options such as Wi-Fi, UHF radio, cellular modem for internet connectivity, Bluetooth and MSS satellite-based correction channels.

The patented GNSS-centric technology uses all available GNSS signals to deliver reliable positions in real time. The GNSS receiver provides for the connection of two GNSS antennas for precise heading.

With a modular form factor, the MPS865 is flexible and can be used as an integrated on-board rover receiver, a base station, or a continuously operating reference station. The built-in precise heading feature ensures the receiver is of minimal size, consumes less power, and has less cabling which are all benefits when on-board space it at a premium.

The MPS865 adds new features to improve usability in a Continue reading “Trimble launches marine positioning GNSS receiver”

Wärtsilä Aquarius EC Ballast Water Management System submitted for USCG Type Approval

Posted on April 3, 2018April 3, 2018 by News Hound

The Wärtsilä Aquarius Electro-Chlorination BWMS is now expected to receive USCG Type Approval.

Wärtsilä has submitted its Aquarius Electro-Chlorination (EC) Ballast Water Management System (BWMS) for US Coast Guard (USCG) Type Approval (TA) after successfully completing all the testing procedures required.

Wärtsilä received type approval from the International Maritime Organization (IMO) in 2013 for the Electro-Chlorination system and the same successful design was used for the USCG application. This current testing has again proven the consistent performance of the Wärtsilä solution, and demonstrates the high reliability, robustness and effectiveness of the system.

“Achieving this significant USCG testing milestone is a major step forward for the product. It provides customers with further assurance that this system efficiently addresses ballast water treatment compliance needs, with a reliable product and a partner committed to long-term global support,” says Joe Thomas, Director, Ballast Water Management Systems at Wärtsilä.

The Wärtsilä Aquarius EC BWMS utilises Continue reading “Wärtsilä Aquarius EC Ballast Water Management System submitted for USCG Type Approval”

Black Pearl delivered by Oceanco is the world’s largest sailing yacht

Posted on March 19, 2018March 19, 2018 by News Hound

Dutch yard Oceanco has announced it has delivered its 106-metre (350-foot) sailing yacht Black Pearl, the largest sailing yacht in the world.

She is the result of a successful collaboration between an international group of designers, engineers, naval architects, builders, and project managers, with renowned designers Ken Freivokh Design, Nuvolari Lenard and Villate Design playing a significant role in her evolution.

Dykstra Naval Architects designed the three 70-metre (230-foot) DynaRig carbon masts and sailing system, which can be set or furled by pushing a button, setting the whole sails just in seven minutes.

BMT Nigel Gee also worked with Oceanco to create Continue reading “Black Pearl delivered by Oceanco is the world’s largest sailing yacht”

First ever luxury cruise ship lengthening undertaken by Fincantieri

Posted on March 14, 2018March 14, 2018 by News Hound

Fincantieri’s Palermo shipyard is carrying out the world’s first luxury cruise ship lengthening. Lengthening is not unheard of for merchant vessels, but it has never before been attempted for a vessel of this type as far as is known.

On March 10, workers cut the 36,000 tonne Silver Spirit in half with torches and began the process of pulling her bow and stern in opposite directions. Once they had enough space, they used self-propelled modular transporters to move a new, prefabricated 50-foot section into place. Reconnecting the hull, fitting out wiring and piping and installing interior fittings will take workers about Continue reading “First ever luxury cruise ship lengthening undertaken by Fincantieri”

Partnership formed to study the safe use of lithium-ion batteries in shipping

Posted on March 12, 2018March 12, 2018 by News Hound

DNV GL has announced a joint partnership to study the safe use of lithium-ion batteries in shipping. The class society’s partners in the effort include flag states, research institutions, battery and propulsion suppliers, fire system manufacturers, shipowners, vessel operators and yards. DNV GL says that the hope is to identify improvements not just for the batteries themselves, but for the associated systems, procedures, and approval processes.

“We put a great deal of effort into ensuring the safety of these new alternative systems, but the cost of the present safety and approval methodology is cumbersome. This collaborative effort gives a chance for an even greater level of safety,” said Rasmus Nielsen, a naval architect and officer at project partner Scandlines.

The project’s deliverable’s are focused on safety. Tasks include the development of Continue reading “Partnership formed to study the safe use of lithium-ion batteries in shipping”

Sielseas concept for sail propelled cruise ships unveiled

Posted on March 12, 2018March 12, 2018 by News Hound

STX France has revealed a concept design for a cruising sailing ship, Silenseas, that aims to reduce energy costs and environmental impact.

STX France has researched sail propulsion since 2009 and developed a patented concept, Solidsail, which makes it possible to reach sail areas of up to 1,200 square meters (12,900 square feet) safely. Arising from that, the company says it can offer the market a range of innovative vessels.

By combining the use of the sails with the latest propulsion and Continue reading “Sielseas concept for sail propelled cruise ships unveiled”

Stylish and futuristic foiling craft launched by Enata Marine

Posted on March 7, 2018March 7, 2018 by News Hound

UAE based Enata Marine has launched a stylish superyacht with twin carbon fibre hydrofoils and a hybrid diesel electric propulsion system at the Dubai Boat Show.

The 9.6m long FOILER, also called ‘The Flying Yacht’ due to its ability to operate 1.5m above the water has two BMW 320hp diesel engines which gives it a take-off speed of 17 knots and a maximum speed of 40 knots. The engines are also able to cruise in full electric mode up to 10 knots to reduce fuel consumption by 20% over a traditional yacht.

Enata Marine explains that the diesel engines drive two generators which provide the electrical power. The power is then delivered to two electrical (ENATA) torpedoes that drive the boat.

The retractable red foils fully lift the hull 1.5m out of the water at Continue reading “Stylish and futuristic foiling craft launched by Enata Marine”

From stamp to screen: DNV GL has already issued over 50,000 electronic certificates

Posted on February 28, 2018April 9, 2025 by News Hound

Man with a tablet showing the DNV GL Tanker app — From stamp to screen: DNV GL has already issued over 50,000 electronic certificates

“We have been overwhelmed by the positive response from our customers and the industry as a whole,” says Knut Ørbeck-Nilssen, CEO of DNV GL – Maritime. “Many owners have opted not to wait for their first scheduled survey to shift vessels to the new certificates, but have asked to move their whole fleet onto the new system. Our goal for 2018 is to have every vessel in the fleet using electronic certificates in conjunction with their periodic survey.”

Since the launch in mid-October 2017, DNV GL has issued approximately 50,000 certificates, with more than 6,000 vessels of the classed fleet now trading with one or more certificates. Digitally signed electronic certificates represent nearly 80 per cent of all certificates issued by DNV GL since the roll-out. 52 flag states accept the certificates, with further acceptances expected over the coming year.

“The administrative savings for our customers have been significant, in particular in the ease with which customers always have access to Continue reading “From stamp to screen: DNV GL has already issued over 50,000 electronic certificates”

Tritex NDT launches a thickness gauge for mounting onto drones

Posted on February 27, 2018February 27, 2018 by News Hound

Tritex NDT has launched a new ultrasonic metal thickness gauge specifically designed for mounting onto drones for high level inspections.

The gauge uses multiple echo to completely ignore coatings up to 20mm thick and the single crystal probe ensures accurate readings on curved surfaces, such as storage tanks and pipelines. Remaining metal thickness and corrosion levels can be quickly and more easily checked without the need for scaffolding or rope access.

The Multigauge 6000 Drone Thickness Gauge OEM transmits real time measurements wirelessly up to a distance of 500 metres using its integrated RF transmitter. The readings are displayed and stored on dedicated Communicator software within templates in a grid or string format.

The gauge weighs just 45 grams and the plastic probe weighs only 15 grams. Jon Sharland, Sales Manager at Tritex NDT Ltd, said Continue reading “Tritex NDT launches a thickness gauge for mounting onto drones”

Fleet of battery powered zero emissions barges set for French waterways

Posted on February 27, 2018July 27, 2021 by News Hound

A fleet of zero emissions 100t barges that operate solely on battery power are being built for canal trips in France.

UK company Backwater Cruising is currently constructing the first of 21 38m long vessels barges that will have a 300kWh battery bank powered by purpose-built canalside charging points to achieve zero carbon operation.

Isle of Wight-based Hybrid Marine will provide hybrid systems for the vessels, which Graeme Hawksley, founder and managing director, explained can ‘operate in serial hybrid mode, parallel hybrid mode and for five hours propulsion under battery alone along with air-conditioning’.

The hybrid system comprises twin Beta 105 parallel hybrid engines and a 49kVA generator. If an overnight charging point is not available then Continue reading “Fleet of battery powered zero emissions barges set for French waterways”

Rolls-Royce to provide tug sector with its first Hybrid System

Posted on February 13, 2018May 19, 2025 by News Hound

Boat patrolling the golden gate bridge - Photo credit: Rolls-Royce — Boat patrolling the golden gate bridge – Photo credit: Rolls-Royce

Rolls-Royce will supply the tug boat sector with its first hybrid propulsion arrangement for installation to a multi-purpose tractor tug undergoing construction for Baydelta Maritime LLC. The vessel is being built at Nichols Brothers Boat Builders, in Washington State, U.S.A.

The order represents the first hybrid tug using proven Rolls-Royce hybrid technology, the first installation of a hybrid system for Nichols Brothers and the first hybrid tug designed by Jensen Maritime, Crowley Maritime Corp’s Seattle-based naval architecture and engineering firm.

The 100-foot long tug will feature the same ship assist and tanker escort capabilities of existing Delta Class harbour tugs but with greatly improved towing performance. The Rolls-Royce hybrid system enhances the Continue reading “Rolls-Royce to provide tug sector with its first Hybrid System”

Revolutionary ultraviolet light-emitting diodes fouling prevention technology under development

Posted on February 13, 2018February 13, 2018 by News Hound

AkzoNobel has teamed up with Netherlands based healthcare company Royal Philips to develop ultraviolet light-emitting diodes fouling prevention technology.

The system will use technology developed by Royal Philips with the aim of combining experience from both companies to produce an economically viable solution for underwater fouling prevention.

The system will integrate UV light-emitting diodes in a protective coating, which AkzoNobel says will allow for the UV light to be emitted from the coating surface, preventing biofouling from accumulating.

“In our sustainable fouling control initiative, we actively explore and develop alternatives to Continue reading “Revolutionary ultraviolet light-emitting diodes fouling prevention technology under development”

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