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Dnv News

20 Mar 2024

Green Ships ePSV to Feature Amogy’s Ammonia-to-power System

(Image: Green Ships Invest)

Green Ships Invest has signed a contract to purchase of Amogy’s carbon-free ammonia-to-electrical power systems for a fleet of new environmentally friendly platform supply vessels (PSV). Green Ships, which is designing/procuring so-called ePSVs (electrical PSVs), had signed a memorandum of understanding (MOU) with Amogy in October 2023.Under the newly signed contract, Green Ships Invest will design the ePSV to be equipped with 2 megawatts (MW) of clean energy capacity through the integration of ten of Amogy’s pioneering 200 kilowatt (kW) ammonia-to-electrical power systems.

19 Mar 2024

DNV and Ocean Sovereign Ink Deal on Fish Farming Superyacht

Source: Ocean Sovereign

DNV has teamed up with Ocean Sovereign to obtain French registration for the deployment of a unique fish farming superyacht.Ocean Ark’s patented advanced self-cleaning trimaran superstructure was developed by Ocean Sovereign according to MARPOL, SOLAS and IMO regulations. The vessel is designed to operate in high offshore waters, drifting with the natural current and natural fish shoals. The mobile nature of Ocean Ark will help to ensure the health and welfare of the fish and…

22 Mar 2024

Fortescue Conducts World's First Ammonia Bunker Trial in Singapore

Source: MPA

Fortescue has conducted the world's first ammonia marine bunker operation in the port of Singapore, the city-state's Maritime and Port Authority (MPA) and the Australian mining company said on Friday.The Singapore-flagged Fortescue Green Pioneer was loaded with liquid ammonia from an existing facility at Jurong Island's Vopak Banyan Terminal for the trial, Fortescue and MPA said in a joint statement.The vessel is dual-fuelled and can adopt ammonia for bunkering in combination with diesel.

12 Mar 2024

Updated Framework Released for Comparing Decarbonization Technologies

© Mariusz / Adobe Stock

The Maritime Technologies Forum (MTF) has released an updated Framework for Assessing Decarbonization Technologies and Alternative Energy Carriers and a comprehensive assessment on the maturity and readiness of alternative fuel options, expanding the number of evaluated fuels covered since the previous heatmap report issued in November 2022.The assessment applied MTF’s recently updated framework to an expanded set of eight fuels, including fossil LNG, fossil MGO combined with carbon capture and storage (CCS)…

10 Mar 2024

Corvus Energy Develops Data-Driven State of Health Test

Source: Corvus Energy

Corvus Energy has developed a DNV-accepted method for data-driven state of health (SOH) testing.SOH tests for marine battery systems are mandatory and give an overall assessment of the condition, performance and safety of the batteries over time. These tests help determine the battery's capacity, efficiency and remaining life. Using data-driven approaches in these tests enhances accuracy and efficiency in monitoring and maintaining marine battery systems. In addition, the test…

08 Mar 2024

EH Group's 250kW Marine Fuel Cell System Earns AIP from DNV

(Image: EH Group)

EH Group said its EH Fuel Cell System TRACE-M250, designed for high power and maritime applications, has been awarded approval in principle (AIP) following an assessment by classification society DNV to confirm that the fuel cell design meets all the applicable maritime rules, regulations, codes and standards.Based on EH Group’s stack technology, the 250kW EH TRACE-M250 module is designed to improve efficiency and safety, in a more compact and lightweight module, the Switzerland-based manufacturer said…

06 Mar 2024

APL’s Fluid Swivel Technology Certified by DNV

Source: NOV

NOV’s APL group has received technology qualification program (TQP) certification from DNV for its largest swivel. The swivel TQP developed by APL is claimed to be a game-changer for fluid swivels for oil, gas, e-fuels, and CO2 transfer.The TQP was developed to meet the increasing demand for larger swivel designs that can withstand higher pressures and temperatures. Large swivel stacks are used for floating production vessels to connect the processing system on the weathervaning vessel with the geostationary subsea installation.“Without the swivel stack…

01 Mar 2024

Green(er) Rigs Put Stena Drilling at Forefront of O&G Decarb Push

Image courtesy Stena Drilling

As the offshore oil and gas industry transitions to more sustainable practices, drilling rig operators are faced with demands to implement greenhouse gas (GHG) abatement measures as part of their workload. Being the owner of the first ever drillship that secured DNV’s Abate(P) notation, Scotland-based offshore drilling contractor Stena Drilling discusses everything the company is doing to make its drill-ships ‘greener’.The first step to reducing its carbon footprint for Stena…

29 Feb 2024

Jozwiak Joins GLO Marine as Green Transition Lead

Maciej Jozwiak joins GLO Marine as its new Technical and Green Transition Manager, bringing to the comapny more than six years of engineering project management at DAMEN and more than nine years as senior approval engineer at DNV’s Oslo Headquarters. Image courtesy GLO Marine

Maciej Jozwiak joined the GLO Marine team, with his experience expected to enhance the company's technical capacity to deliver high-end services to the retrofit and vessel upgrade market, with a focus on green technologies and decarbonization measures.Jozwiak brings more than six years of engineering project management at DAMEN and more than nine years as senior approval engineer at DNV’s Oslo Headquarters. His knowledge in structural engineering, adept project management, and…

28 Feb 2024

Kraken Robotics Delivers Minehunting Systems to Royal Danish Navy

Kraken KATFISH on MSF drone vessels (Credit: Kraken Robotics)

Canadian company Kraken Robotics has completed deliveries and sea acceptance tests of all systems for its minehunting sonar equipment under the contract with Royal Danish Navy.The contract was signed in September 2020, following a competitive bidding process. Under the contract with the Danish Ministry of Defence Acquisition and Logistics Organization (DALO), Kraken has delivered four complete turnkey minehunting systems.Each system consists of a KATFISH towed Synthetic Aperture Sonar…

23 Feb 2024

Singapore Picks 11 Proposals to Advance Electric Harbor Craft Designs

(Credit: MPA)

The Maritime and Port Authority of Singapore (MPA) has shortlisted 11 proposals, submitted by seven companies and consortia, to advance designs and promote adoption of full electric harbor craft (e-HC) in Singapore.The announcement follows call for the expressions of interest (EOI), launched by MPA) in 2023, which yielded 55 proposals from 32 international and local companies and consortia.The results signal high interest and strong confidence by global and local participants in the development of e-HC in Singapore.Of the 11 e-HC designs…

22 Feb 2024

DESMI’s Aquaculture Treatment Systems Validated by DNV

Source: DESMI

DESMI has secured third-party validation for the effectiveness of its aquaculture UV treatment systems from DNV.This development moves beyond the traditional certification provided by the Norwegian Veterinarian Institute (NVI) which verifies UV doses of at least 25 mJ/cm2. With many aquaculture operations requiring higher UV doses, typically ranging from 70 to 200 mJ/cm2, DESMI says its validation from DNV provides a much-needed layer of credibility and assurance.Historically…

22 Feb 2024

Virtual Marine: Simulator Training is the Real Deal

(Photo: Virtual Marine)

In the commercial maritime and offshore industries, where worker safety and competency are crucial, effective training practices are an absolute must. While hands-on, in-the-field learning will always be a vital component of any mariner’s training, marine simulation has become a welcome enhancement to the education process. And in some cases, it’s seen as a safer alternative to traditional survival craft and rescue boat training.A leader in this space is Virtual Marine, based in Newfoundland and Labrador.

21 Feb 2024

EST-Floattech Receives €4 Million Investment

Source: EST-Floattech

Developer of maritime battery systems EST-Floattech has received an investment of 4 million euros from Energy Transition Fund Rotterdam and existing shareholders Rotterdam Port Fund, PDENH, Ponooc, and Yard Energy.Energy Transition Fund Rotterdam is investing 3 million euros, the fund's first investment in maritime battery systems. The existing shareholders are jointly investing 1 million euros.The announcement was made by Chantal Zeegers, the Alderman for Climate, Building, and Housing in Rotterdam.

15 Feb 2024

Is Stern Tube Damage Declining?

Shaft removal during stern tube repair procedures courtesy of Marine and Industrial Transmissions.
Photo courtesy Marine and Industrial Transmissions

It might be easy to blame EALs, but the ongoing causes of stern tube damage are varied, and possibly declining.Environmentally Acceptable lubricants (EALs) gained market traction with the introduction of US VGP regulations in 2013. Since then, DNV has observed two major trends. The first, starting in 2013 was early life damage, either during sea trials or within the first five years of operation, where aft stern tube bearings typically failed under extreme load conditions. Then from around 2018…

13 Feb 2024

DNV Merges Its Cyber Security Arms

From left: Remi Eriksen, Group President and CEO at DNV; Liv Hovem, CEO of DNV’s Accelerator; Teemu Salmi, CEO Nixu and DNV Cyber; Jari Nisk, Chairman of the Board at Nixu. (Photo: DNV)

DNV announced it has merged its existing cyber security business with two recently acquired companies, Nixu and Applied Risk.The merger brings together more than 500 cyber security experts to safeguard IT and industrial control system environments across multiple industries, including maritime and offshore energy. It follows DNV’s acquisition of Amsterdam-based industrial cyber security specialist Applied Risk in 2021, and the conclusion of DNV’s acquisition of Helsinki-headquartered cyber security services leader Nixu in December 2023.“Cyber security is a defining risk for the coming decade.

12 Feb 2024

Survitec Saftey System Earns Type Approval

Image courtesy Survitec

Dry chemical powder solutions have long safeguarded LNG and LPG cargo vessels, but as the industry embraces liquefied gases as a propulsion fuel, the unique requirements for protecting bunkering stations on a wider range of vessels, such as large cruise ships, containerships, and tankers, is becoming increasingly important. In response to the growing demand for advanced fire safety solutions to support the maritime's energy transition, Survitec has reconfigured and enhanced its Dry Chemical Powder (DCP) fire extinguishing system.

12 Feb 2024

Future Ships: Picture Perfect

(Image: Siemens)

Big data, advanced computers and AI are allowing vessel designers to prepare models that leave essentially nothing to chance.“Lastly, it may be of considerable importance to form from the draught a block model of the vessel from which a still more accurate judgment may be formed of the fitness and beauty of the body. And should any defect be discovered, farther alterations must still be made, till the draught and the model are perfectly approved of. These different alterations and repeated calculations may appear very tedious…

31 Jan 2024

Navigating Disruption: CMA Shipping 2024 Unveils Agenda and Speaker Lineup

Knut Orbeck-Nilssen, Chief Executive Officer, DNV (Photo: CMA Shipping)

C-Suite leaders of ABS, Panama Canal Authority, BIMCO, INTERCARGO, IACS, DNV, Stena Bulk, Hapag-Lloyd, IBIA, International Seaways and many more have been announced for the conference lineup at CMA Shipping 2024.With just six weeks to go, eager anticipation is growing for the 39th edition of CMA Shipping taking place in Stamford, Conn., from March 12-14, 2024.The conference agenda promises to highlight pertinent issues surrounding the future of shipping, and how the industry can navigate challenges such as the energy transition, crewing and education, safety and compliance.

02 Feb 2024

Alternative Fuel Newbuilding Orders Strong in January

Source: DNV

According to the latest figures from DNV's AFI platform, it was another strong month for alternative fuel orders. This was led by methanol fueled ships, where 23 new orders were registered. Around 70% of these were in the container segment with the remainder mainly made up of vessels in the bulk and RoRo segments.LNG continues to feature strongly, with 10 more LNG fueled ships added to the database. Car carriers and tankers made up the bulk of these orders, followed by RoPax.

06 Feb 2024

DNV Confirms Energy Efficiency Gains for LNG Carries with DFE+ Propulsion

ABB dual-fuel electric propulsion system (Credit: ABB)

New Dual Fuel, Electric+ (DFE+) concept, developed by ABB and MAN Energy Solutions, has been recognized by DNV as a more energy efficient alternative to current conventional designs for liquefied natural gas (LNG) carriers.DNV has quantified the gains that owners of LNG carriers could expect to achieve using the new DFE+ solution and found that it could help LNG carriers boost energy efficiency by up to 7.5%, therefore enabling greater emissions reduction.The number takes into account the smaller machinery space requirements with ‘a conservative estimate’ of 5% greater cargo capacity…

08 Feb 2024

DNV Updates ‘Go-To Standard’ for Offshore Energy Operations

© Zacharias / Adobe Stock

DNV has published a substantial revision to the ‘go-to standard’, DNV-ST-N001, for the design and planning of marine operations for the transport, installation and removal of offshore wind farms, subsea cables and oil and gas assets.The new major changes reflect the changing nature of the offshore industry in line with its support of the energy transition, ensuring that the standard remains relevant and supports the development of cost-effective marine operations during a fast-evolving energy transition.DNV…

31 Jan 2024

CMA CGM Lines Up Methanol Retrofits

© sheilaf2002 / Adobe Stock

CMA CGM has lined up several of its existing containerships for conversion to dual-fuel methanol propulsion.The French ocean carrier has signed contracts with China State Shipbuilding Corporation’s (CSC) Qingdao Beihai Shipbuilding to carry out the conversions starting from mid-2025. The program will reportedly include one or two 9,300 TEU vessels but could grow to up to 10 ships if successful.CMA CGM joins a growing list of container shipping companies that have moved to convert ships to run on methanol…